Visualize ARTS Jacobian simulations.

jacobian_movie.ipynb

{
  "cells": [
    {
      "metadata": {
        "trusted": true
      },
      "cell_type": "code",
      "source": "from multiprocessing import Pool\n\nimport matplotlib as mpl\nmpl.use('agg')\nimport matplotlib.pyplot as plt\nimport typhon as ty\n\n\ndef plot_index(i=0):\n    # Input as generated in exercise ``05-jacobian`` in the ARTS lectures.\n    f_grid = ty.arts.xml.load('results/f_grid.xml') / 1e9\n    z_field = ty.arts.xml.load('results/z_field.xml').ravel() / 1e3\n    dz = np.diff(z_field)\n    dz = np.append(np.diff(z_field), dz[-1])\n    jacobian = ty.arts.xml.load('results/jacobian.xml') / dz\n    y = ty.arts.xml.load('results/y.xml')\n    tau = ty.arts.xml.load('results/optical_thickness.xml')[-1, :]\n\n    ty.plots.styles.use(['typhon', 'typhon-dark'])\n    plt.rcParams['font.family'] = 'Source Code Pro'\n\n    fig = plt.figure(figsize=(16, 9))\n    gs = fig.add_gridspec(ncols=2, nrows=2, width_ratios=[3, 2])\n    ax1 = fig.add_subplot(gs[1, 0])\n    ax0 = fig.add_subplot(gs[0, 0])\n    ax2 = fig.add_subplot(gs[:, 1])\n\n    ax0.plot(f_grid, y, color='C0')\n    ax0.axvline(f_grid[i], lw=0.8, color='C4')\n    ax0.plot(f_grid[i], y[i], marker='.', color='C0')\n    ax0.text(f_grid[i], y.max() + 4, f'{f_grid[i]:.1f} GHz', ha='center', va='bottom', size='small', color='C4')\n    ax0.set_xlim(f_grid.min() - 4, f_grid.max() + 5)\n    ax0.grid(True)\n    ax0.spines['bottom'].set_visible(False)\n    ax0.set_xticklabels([])\n    ax0.tick_params(width=0)\n    ax0.set_ylabel(r'$T_\\mathrm{B}$ [K]')\n\n    ax1.axhline(1, lw=0.8)\n    ax1.semilogy(f_grid, tau, color='C1')\n    ax1.axvline(f_grid[i], lw=0.8, color='C4')\n    ax1.plot(f_grid[i], tau[i], marker='.', color='C1')\n    ax1.text(f_grid[i], tau.max() + 10, f'{f_grid[i]:.1f} GHz', ha='center', va='bottom', size='small', color='C4')\n    ax1.set_xlim(f_grid.min() - 4, f_grid.max() + 5)\n    ax1.set_ylim(bottom=1e-1)\n    ax1.grid(True)\n    ax1.set_ylabel(r'$\\tau$ [1]')\n    ax1.set_xlabel(r'Frequency [GHz]')\n\n    ax2.axvline(0, lw=0.8)\n    zi = np.argmax(np.abs(jacobian[i]))\n    ax2.axhline(z_field[zi], lw=0.8, color='C4')\n    ax2.plot(jacobian[i, zi], z_field[zi], marker='.', color='C2')\n    ax2.plot(jacobian[i], z_field, color='C2')\n    ax2.set_ylim(z_field.min(), z_field.max())\n    ax2.set_ylim(z_field.min(), 19.9)\n    ax2.text(24, z_field[zi] + 0.1, f'{z_field[zi]:.1f} km', ha='right', size='small', color='C4')\n    ax2.set_xlim(-4, 24)\n    ax2.grid(True)\n    ax2.set_xlabel(r'$\\sf H_2O$ Jacobian [K/1/km]')\n    ax2.set_ylabel(r'Height [km]')\n    \n    fig.tight_layout()\n    fig.savefig(f'plots/jacobian_{i:03d}.png', dpi=120)\n    plt.close(fig)",
      "execution_count": 1,
      "outputs": []
    },
    {
      "metadata": {
        "trusted": true
      },
      "cell_type": "code",
      "source": "with Pool(8) as pool:\n    pool.map(plot_index, range(0, 501))",
      "execution_count": 2,
      "outputs": [
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        },
        {
          "name": "stderr",
          "output_type": "stream",
          "text": "/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n/Users/u300509/.anaconda/lib/python3.7/site-packages/matplotlib/axes/_base.py:3507: UserWarning: Attempting to set identical bottom==top results\nin singular transformations; automatically expanding.\nbottom=1.0, top=1.0\n  self.set_ylim(upper, lower, auto=None)\n"
        }
      ]
    },
    {
      "metadata": {
        "trusted": true
      },
      "cell_type": "code",
      "source": "ty.utils.image2mpeg('plots/jacobian_*.png', 'jacobian.m4v', framerate=30)",
      "execution_count": 3,
      "outputs": []
    }
  ],
  "metadata": {
    "_draft": {
      "nbviewer_url": "https://gist.github.com/26e6132a11c2698c125d4340f60ccd84"
    },
    "gist": {
      "id": "26e6132a11c2698c125d4340f60ccd84",
      "data": {
        "description": "Visualize ARTS Jacobian simulations.",
        "public": true
      }
    },
    "kernelspec": {
      "name": "python3",
      "display_name": "Python 3",
      "language": "python"
    },
    "language_info": {
      "codemirror_mode": {
        "name": "ipython",
        "version": 3
      },
      "file_extension": ".py",
      "mimetype": "text/x-python",
      "name": "python",
      "nbconvert_exporter": "python",
      "pygments_lexer": "ipython3",
      "version": "3.7.1"
    }
  },
  "nbformat": 4,
  "nbformat_minor": 2
}