Horizontal bar chart with autolabel

horizontal-bar-chart.py

# a stacked bar plot with errorbars
%config InlineBackend.figure_format = 'retina'

import pandas as pd
from random import random
import matplotlib.pyplot as plt

def autolabel(rects):
    """
    Attach a text label above each bar displaying its height
    """
    for rect in rects:
        width = rect.get_width()
        ax.text(rect.get_x() + rect.get_width() / 2, rect.get_y() + rect.get_height()/2.,
                '%.2f' % width,
                ha='center', va='center', color='white')

def get_random():
    a = random()
    b = 1 - a - 0.25
    c = 0.25
    return {"a": a, "b": b, "c": c}

column_names = ['foo', 'bar', 'quz', 'quq']
df = pd.DataFrame([
    get_random(),
    get_random(),
    get_random(),
    get_random()
], index=column_names)

# Creates basic plot from data
ax = df.plot(kind='barh', stacked=True, legend=False)

# from now on, we'll control graph display with plt. commands
plt.title('Foobar', x=-.20, y=0.5, ha='right', va='center')
leg = plt.legend(bbox_to_anchor=[-0.20, 1])
autolabel(ax.patches)


ax.get_xaxis().set_visible(False)

#ax.get_xaxis().set_ticks([])

plt.show()

thank u my lord and saviour