8000 Fix and classify equal aspect ratio.py by ericmjl · Pull Request #4628 · matplotlib/matplotlib · GitHub
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Fix and classify equal aspect ratio.py #4628

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Fix and classify equal aspect ratio.py #4628

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0a5314a
In coutourf_log.py, changed `P.` to `plt.`
ericmjl Jul 11, 2015
3affc6d
Fixed and classified equal_aspect_ratio.py
ericmjl Jul 11, 2015
f32896f
Moved equal_aspect_ratio.py back to pylab_examples for now
ericmjl Jul 11, 2015
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8 changes: 4 additions & 4 deletions examples/pylab_examples/contourf_log.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
Demonstrate use of a log color scale in contourf
'''

from matplotlib import pyplot as P
import matplotlib.pyplot as plt
import numpy as np
from numpy import ma
from matplotlib import colors, ticker, cm
Expand Down Expand Up @@ -30,7 +30,7 @@

# Automatic selection of levels works; setting the
# log locator tells contourf to use a log scale:
cs = P.contourf(X, Y, z, locator=ticker.LogLocator(), cmap=cm.PuBu_r)
cs = plt.contourf(X, Y, z, locator=ticker.LogLocator(), cmap=cm.PuBu_r)

# Alternatively, you can manually set the levels
# and the norm:
Expand All @@ -41,6 +41,6 @@

# The 'extend' kwarg does not work yet with a log scale.

cbar = P.colorbar()
cbar = plt.colorbar()

P.show()
plt.show()
21 changes: 11 additions & 10 deletions examples/pylab_examples/equal_aspect_ratio.py
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Expand Up @@ -3,18 +3,19 @@
Example: simple line plot.
Show how to make a plot that has equal aspect ratio
"""
from pylab import *
import matplotlib.pyplot as plt
import numpy as np

t = arange(0.0, 1.0 + 0.01, 0.01)
s = cos(2*2*pi*t)
plot(t, s, '-', lw=2)
t = np.arange(0.0, 1.0 + 0.01, 0.01)
s = np.cos(2*2*np.pi*t)
plt.plot(t, s, '-', lw=2)

xlabel('time (s)')
ylabel('voltage (mV)')
title('About as simple as it gets, folks')
grid(True)
plt.xlabel('time (s)')
plt.ylabel('voltage (mV)')
plt.title('About as simple as it gets, folks')
plt.grid(True)

axes().set_aspect('equal', 'datalim')
plt.axes().set_aspect('equal', 'datalim')


show()
plt.show()
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