matplotlib Code

Added tri* functions to pyplot docs.

Merged revisions 8557 via svnmerge from
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v1_0_maint

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r8557 | efiring | 2010-07-15 10:45:19 -1000 (Thu, 15 Jul 2010) | 3 lines

show for tkagg doesn't block in script called via ipython -pylab.
This is the first in an expected series of changes to show().
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show for tkagg doesn't block in script called via ipython -pylab.
This is the first in an expected series of changes to show().

Fix compilation in Python 2.x

Merged revisions 8554 via svnmerge from
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v1_0_maint

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r8554 | efiring | 2010-07-15 07:34:42 -1000 (Thu, 15 Jul 2010) | 2 lines

yaxis.set_ticks_position: fix bug with 'none'; thanks to Ben North
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yaxis.set_ticks_position: fix bug with 'none'; thanks to Ben North

Fix import from _path and combine with other existing (working) import.

Convert uses of the builtin file() to the builtin open(). Calls to file() are not converted by 2to3.

C/C++ compiling (not necessarily working) with Py3K

Merged revisions 8549 via svnmerge from
https://matplotlib.svn.sourceforge.net/svnroot/matplotlib/branches/v1_0_maint

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r8549 | efiring | 2010-07-14 07:37:10 -1000 (Wed, 14 Jul 2010) | 2 lines

Axes.margin: bugfix--return correct values. Thanks to Georges Schutz.
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