/usr/lib/python3/dist-packages/seaborn/miscplot.py is in python3-seaborn 0.4.0-3.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | from __future__ import division
import numpy as np
import matplotlib as mpl
import matplotlib.pyplot as plt
def palplot(pal, size=1):
"""Plot the values in a color palette as a horizontal array.
Parameters
----------
pal : sequence of matplotlib colors
colors, i.e. as returned by seaborn.color_palette()
size :
scaling factor for size of plot
"""
n = len(pal)
f, ax = plt.subplots(1, 1, figsize=(n * size, size))
ax.imshow(np.arange(n).reshape(1, n),
cmap=mpl.colors.ListedColormap(list(pal)),
interpolation="nearest", aspect="auto")
ax.set_xticks(np.arange(n) - .5)
ax.set_yticks([-.5, .5])
ax.set_xticklabels([])
ax.set_yticklabels([])
def puppyplot(grown_up=False):
"""Plot today's daily puppy. Only works in the IPython notebook."""
from .external.six.moves.urllib.request import urlopen
from IPython.display import HTML
try:
from bs4 import BeautifulSoup
url = "http://www.dailypuppy.com"
if grown_up:
url += "/dogs"
html_doc = urlopen(url)
soup = BeautifulSoup(html_doc)
puppy = soup.find("div", {"class": "daily_puppy"})
return HTML(str(puppy.img))
except ImportError:
html = ('<img src="http://cdn-www.dailypuppy.com/dog-images/'
'decker-the-nova-scotia-duck-tolling-retriever_'
'72926_2013-11-04_w450.jpg" style="width:450px;"/>')
return HTML(html)
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