Revision: 6885
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=6885&view=rev
Author: ryanmay
Date: 2009-02-05 18:00:52 +0000 (Thu, 05 Feb 2009)
Log Message:
-----------
Merged revisions 6883-6884 via svnmerge from
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v0_98_5_maint
........
r6883 | ryanmay | 2009-02-05 11:48:37 -0600 (Thu, 05 Feb 2009) | 1 line
Backport doc typo fixes from trunk.
........
r6884 | ryanmay | 2009-02-05 11:55:51 -0600 (Thu, 05 Feb 2009) | 1 line
Add an example that displays all of the colormaps available. This is based
on code in the scipy.org cookbook. This should make a nice addition to the
gallery.
........
Added Paths:
-----------
trunk/matplotlib/examples/pylab_examples/show_colormaps.py
Property Changed:
----------------
trunk/matplotlib/
trunk/matplotlib/doc/pyplots/README
trunk/matplotlib/doc/sphinxext/gen_gallery.py
trunk/matplotlib/doc/sphinxext/gen_rst.py
Property changes on: trunk/matplotlib
___________________________________________________________________
Modified: svnmerge-integrated
- /branches/v0_91_maint:1-6428 /branches/v0_98_5_maint:1-6873
+ /branches/v0_91_maint:1-6428 /branches/v0_98_5_maint:1-6884
Modified: svn:mergeinfo
- /branches/v0_91_maint:5753-5771
/branches/v0_98_5_maint:6581,6585,6587,6589-6609,6614,6616,6625,6652,6660-6662,6672-6673,6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6809,6811,6822,6827,6850,6854,6856,6859,6861-6873
+ /branches/v0_91_maint:5753-5771
/branches/v0_98_5_maint:6581,6585,6587,6589-6609,6614,6616,6625,6652,6660-6662,6672-6673,6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6809,6811,6822,6827,6850,6854,6856,6859,6861-6873,6883-6884
Property changes on: trunk/matplotlib/doc/pyplots/README
___________________________________________________________________
Modified: svn:mergeinfo
-
/branches/v0_98_5_maint/doc/pyplots/README:6581,6585,6587,6589-6609,6614,6616,6625,6652,6660-6662,6672-6673,6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6822,6827,6850,6854,6856,6859,6861-6873
+
/branches/v0_98_5_maint/doc/pyplots/README:6581,6585,6587,6589-6609,6614,6616,6625,6652,6660-6662,6672-6673,6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6822,6827,6850,6854,6856,6859,6861-6873,6883-6884
Property changes on: trunk/matplotlib/doc/sphinxext/gen_gallery.py
___________________________________________________________________
Modified: svn:mergeinfo
- /branches/v0_91_maint/doc/_templates/gen_gallery.py:5753-5771
/branches/v0_98_5_maint/doc/sphinxext/gen_gallery.py:6660-6662,6672-6673,6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6822,6827,6850,6854,6856,6859,6861-6873
+ /branches/v0_91_maint/doc/_templates/gen_gallery.py:5753-5771
/branches/v0_98_5_maint/doc/sphinxext/gen_gallery.py:6660-6662,6672-6673,6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6822,6827,6850,6854,6856,6859,6861-6873,6883-6884
Property changes on: trunk/matplotlib/doc/sphinxext/gen_rst.py
___________________________________________________________________
Modified: svn:mergeinfo
- /branches/v0_91_maint/doc/examples/gen_rst.py:5753-5771
/branches/v0_98_5_maint/doc/sphinxext/gen_rst.py:6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6822,6827,6850,6854,6856,6859,6861-6873
+ /branches/v0_91_maint/doc/examples/gen_rst.py:5753-5771
/branches/v0_98_5_maint/doc/sphinxext/gen_rst.py:6714-6715,6717-6732,6752-6754,6761-6773,6781,6792,6800,6802,6805,6822,6827,6850,6854,6856,6859,6861-6873,6883-6884
Copied: trunk/matplotlib/examples/pylab_examples/show_colormaps.py (from rev
6884, branches/v0_98_5_maint/examples/pylab_examples/show_colormaps.py)
===================================================================
--- trunk/matplotlib/examples/pylab_examples/show_colormaps.py
(rev 0)
+++ trunk/matplotlib/examples/pylab_examples/show_colormaps.py 2009-02-05
18:00:52 UTC (rev 6885)
@@ -0,0 +1,25 @@
+# This example comes from the Cookbook on www.scipy.org. According to the
+# history, Andrew Straw did the conversion from an old page, but it is
+# unclear who the original author is.
+import numpy as np
+import matplotlib.pyplot as plt
+
+a = np.linspace(0, 1, 256).reshape(1,-1)
+a = np.vstack((a,a))
+
+# Get a list of the colormaps in matplotlib. Ignore the ones that end with
+# '_r' because these are simply reversed versions of ones that don't end
+# with '_r'
+maps = sorted(m for m in plt.cm.datad if not m.endswith("_r"))
+nmaps = len(maps) + 1
+
+fig = plt.figure(figsize=(5,10))
+fig.subplots_adjust(top=0.99, bottom=0.01, left=0.2, right=0.99)
+for i,m in enumerate(maps):
+ ax = plt.subplot(nmaps, 1, i+1)
+ plt.axis("off")
+ plt.imshow(a, aspect='auto', cmap=plt.get_cmap(m), origin='lower')
+ pos = list(ax.get_position().bounds)
+ fig.text(pos[0] - 0.01, pos[1], m, fontsize=10,
horizontalalignment='right')
+
+plt.show()
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