nicoguaro

# -*- coding: utf-8 -*-
"""
Calculate two-side Hausdorff distance between two sets using a brute
force approach.

References
[1] http://en.wikipedia.org/wiki/Hausdorff_distance

@author: Nicolas Guarin-Zapata
"""

nicoguaro

nicoguaro

# -*- coding: utf-8 -*-
"""
Wave propagation in layered elastic media.

@author: Nicolas Guarin-Zapata
@email: nguarin@purdue.edu
"""
import matplotlib.pyplot as plt
from matplotlib import rcParams
from layered_elastic import *

nicoguaro

"""
Mohr circle in 2D.

@author: Nicolás Guarín-Zapata
@date: May 2020
"""
import numpy as np
import matplotlib.pyplot as plt
from matplotlib import rcParams
rcParams['font.family'] = 'serif'

nicoguaro

"""
Plot multiple butterfly curves.
"""

import numpy as np
import matplotlib.pyplot as plt

def curve(turns, npts):
    t = np.linspace(0, 2*turns*np.pi, npts)
    x = np.sin(t)*(np.exp(np.cos(t))- 2*np.cos(4*t) - np.sin(t/12)**5)

nicoguaro

import matplotlib.pyplot as plt
import numpy as np

def plot_guy(x, y, frown=False, **plot_args):
    """Plot a stick man of 2 units wide and 6 units tall.

    http://nbviewer.ipython.org/gist/theandygross/4544012    
    """
    an = np.array(np.linspace(0,2*np.pi,100))
    head, = plt.plot(np.cos(an)+x, np.sin(an)+y + 5, **plot_args)

nicoguaro

from __future__ import division
from numpy import pi, sin, cos, mgrid
from scipy.special import jn, jn_zeros
from mpl_toolkits.mplot3d import Axes3D
import matplotlib.pyplot as plt
import matplotlib.animation as animation
from matplotlib import rcParams


# In Windows the next line should provide the full path to convert.exe

nicoguaro

import matplotlib.pyplot as plt

from mpl_toolkits.axes_grid1.inset_locator import zoomed_inset_axes
from mpl_toolkits.axes_grid1.inset_locator import mark_inset

import numpy as np


fig, ax = plt.subplots()

nicoguaro

nicoguaro

#!/bin/bash
#
# Generate an animation (.avi, .gif) from a sequence of image with
# the same name and a sequence of numbers.
#

mencoder "mf://*.png" -mf type=png:fps=5 -ovc lavc -o vid.avi
convert img*.png -delay 20 -loop 0 -channel Alpha  vid.gif
rm img*.png