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[plotting] gradient plot added

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This commit is contained in:
mzwiessele 2015-10-05 19:08:38 +01:00
parent 0880948f3b
commit d8901f75bb
1 changed files with 17 additions and 17 deletions
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34
GPy/testing/plotting_tests.py
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@ -75,23 +75,23 @@ def _image_comparison(baseline_images, extensions=['pdf','svg','ong'], tol=1e-3)
fig.set_frameon(False)
fig.canvas.draw()
fig.savefig(os.path.join(result_dir, "{}.{}".format(base, ext)))
for num, base in zip(plt.get_fignums(), baseline_images):
for ext in extensions:
#plt.close(num)
actual = os.path.join(result_dir, "{}.{}".format(base, ext))
expected = os.path.join(baseline_dir, "{}.{}".format(base, ext))
def do_test():
err = compare_images(expected, actual, tol)
try:
if not os.path.exists(expected):
raise ImageComparisonFailure(
'image does not exist: %s' % expected)
if err:
raise ImageComparisonFailure(
'images not close: {err[actual]!s} vs. {err[expected]!s} (RMS {err[rms]:.3f})'.format(err=err))
except ImageComparisonFailure:
pass
yield do_test
for num, base in zip(plt.get_fignums(), baseline_images):
for ext in extensions:
#plt.close(num)
actual = os.path.join(result_dir, "{}.{}".format(base, ext))
expected = os.path.join(baseline_dir, "{}.{}".format(base, ext))
def do_test():
err = compare_images(expected, actual, tol)
try:
if not os.path.exists(expected):
raise ImageComparisonFailure(
'image does not exist: %s' % expected)
if err:
raise ImageComparisonFailure(
'images not close: {err[actual]!s} vs. {err[expected]!s} (RMS {err[rms]:.3f})'.format(err=err))
except ImageComparisonFailure:
pass
yield do_test
plt.close('all')
def test_plot(self=None):