matplotlib Code

Merged revisions 4444-4490 via svnmerge from
http://matplotlib.svn.sf.net/svnroot/matplotlib/trunk/matplotlib

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r4457 | jdh2358 | 2007-11-26 16:53:01 -0500 (Mon, 26 Nov 2007) | 2 lines

fixed a bug in unit processing -- thanks chris
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r4461 | efiring | 2007-11-26 21:24:22 -0500 (Mon, 26 Nov 2007) | 5 lines

Fixed pcolormesh bug

Integer X input was causing Y to be turned into
an integer as well.
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r4472 | jdh2358 | 2007-11-27 13:34:38 -0500 (Tue, 27 Nov 2007) | 2 lines

tagged version 91.0 for release
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r4474 | cmoad | 2007-11-27 20:31:59 -0500 (Tue, 27 Nov 2007) | 1 line

version bumps
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r4475 | cmoad | 2007-11-27 20:33:15 -0500 (Tue, 27 Nov 2007) | 1 line

rev typo fixed for 0.91 release
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r4476 | cmoad | 2007-11-27 21:24:40 -0500 (Tue, 27 Nov 2007) | 1 line

CXX/WrapPython.h was missing from sdist build
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r4477 | cmoad | 2007-11-27 21:25:06 -0500 (Tue, 27 Nov 2007) | 1 line

rev bump for new bug
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r4478 | cmoad | 2007-11-27 21:48:38 -0500 (Tue, 27 Nov 2007) | 1 line

reverting WrapPython.h inclusion
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r4482 | mdboom | 2007-11-28 10:18:41 -0500 (Wed, 28 Nov 2007) | 2 lines

Remove fonts/otf directory in list of data files.
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r4486 | jdh2358 | 2007-11-28 13:11:27 -0500 (Wed, 28 Nov 2007) | 2 lines

updated coding guide with trailing whitespace config suggestion
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r4490 | jdh2358 | 2007-11-28 13:28:19 -0500 (Wed, 28 Nov 2007) | 2 lines

fixed coding guide bug for trailing whitespace
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Speed improvements -- determine path extents in C

Merged revisions 4340-4392 via svnmerge from
http://matplotlib.svn.sf.net/svnroot/matplotlib/trunk/matplotlib

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r4341 | jdh2358 | 2007-11-16 13:15:32 -0500 (Fri, 16 Nov 2007) | 2 lines

removed a couple of pyc files
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r4346 | dsdale | 2007-11-16 16:47:17 -0500 (Fri, 16 Nov 2007) | 2 lines

fixed version checking for traits-3
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r4347 | mdboom | 2007-11-17 07:44:52 -0500 (Sat, 17 Nov 2007) | 1 line

Bugfix: [1655313] axis label disappears when minor tick labels are hidden
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r4374 | efiring | 2007-11-18 13:59:56 -0500 (Sun, 18 Nov 2007) | 11 lines

Let to_rgba return uint8; track changes to cmap

Images require rgba as 4 uint8s, so it is more efficient
to generate these directly in to_rgba than to generate 4
doubles and convert them later.

The tracking of changes in ScalarMappable was handling
communication between objects, but was not keeping track of
when to_rgba needs to be rerun. A dictionary was added
to do this.
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r4375 | efiring | 2007-11-18 14:01:39 -0500 (Sun, 18 Nov 2007) | 2 lines

Remove trailing whitespace.
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r4376 | efiring | 2007-11-18 14:02:55 -0500 (Sun, 18 Nov 2007) | 2 lines

Use new update_dict from ScalarMappable in QuadMesh
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r4377 | efiring | 2007-11-18 14:06:49 -0500 (Sun, 18 Nov 2007) | 7 lines

Add experimental "pcolorfast" for fast interactive pcolor plots

This will need more discussion and work, but it illustrates
the potential for very fast pcolor-type plotting with all
three grid types: uniform, irregular but rectilinear, and
general quadrilateral.
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r4379 | efiring | 2007-11-18 15:54:22 -0500 (Sun, 18 Nov 2007) | 2 lines

Remove unnecessary data copying from draw_quad_mesh
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r4383 | jdh2358 | 2007-11-19 16:43:24 -0500 (Mon, 19 Nov 2007) | 2 lines

fixed a minor bug in csv2rec
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r4387 | mdboom | 2007-11-20 08:13:22 -0500 (Tue, 20 Nov 2007) | 2 lines

Speed improvement initializing mathtext parser.
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r4391 | mdboom | 2007-11-20 08:29:20 -0500 (Tue, 20 Nov 2007) | 2 lines

Fix problem with 0-line width drawing in Postscript. (Thanks Ben North).
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Reverting imshow -- these issues are being dealt with by Eric Firing
on the trunk.

Merged revisions 4318-4329 via svnmerge from
http://matplotlib.svn.sf.net/svnroot/matplotlib/trunk/matplotlib

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r4325 | dsdale | 2007-11-15 16:23:27 -0500 (Thu, 15 Nov 2007) | 4 lines

added npy.seterr(invalid='ignore') to beginning of axes.py, to silence
repeated warnings created by finding extrema of arrays containing nans
(discovered during calls to errorbar)
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r4328 | efiring | 2007-11-16 02:47:51 -0500 (Fri, 16 Nov 2007) | 2 lines

ScalarMappable.to_rgba can return uint8 instead of float64
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r4329 | dsdale | 2007-11-16 08:16:12 -0500 (Fri, 16 Nov 2007) | 2 lines

removed numpy.seterr(invalid='ignore') from axes.py
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Major speed improvement (duplicate draws were being emitted).

Fix Subplot backward-incompatibility.

Merged revisions 4244-4289 via svnmerge from
http://matplotlib.svn.sf.net/svnroot/matplotlib/trunk/matplotlib

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r4248 | dsdale | 2007-11-13 11:39:12 -0500 (Tue, 13 Nov 2007) | 2 lines

modify formatting of comments in matplotlib.conf
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r4249 | dsdale | 2007-11-13 13:10:32 -0500 (Tue, 13 Nov 2007) | 2 lines

fixed some formatting issues in tconfig
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r4264 | efiring | 2007-11-14 02:45:12 -0500 (Wed, 14 Nov 2007) | 2 lines

A step towards a fast rectilinear pcolor version
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r4267 | mdboom | 2007-11-14 08:58:08 -0500 (Wed, 14 Nov 2007) | 3 lines

Fix bug when clicking "Cancel" in the save dialog in TkAgg backend.
(Thanks Michael Zell).
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r4268 | mdboom | 2007-11-14 09:00:56 -0500 (Wed, 14 Nov 2007) | 2 lines

Fix bug in specgram. (Thanks Glen W. Mabey!)
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r4275 | jdh2358 | 2007-11-14 11:39:47 -0500 (Wed, 14 Nov 2007) | 2 lines

added glen's Fc specteal patch
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r4278 | efiring | 2007-11-14 13:10:00 -0500 (Wed, 14 Nov 2007) | 2 lines

Use mpl standard import idiom in image.py
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r4287 | mdboom | 2007-11-14 14:06:52 -0500 (Wed, 14 Nov 2007) | 2 lines

Fix placement of rotated text in Wx backend (thanks Michael Day).
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r4288 | jdh2358 | 2007-11-14 14:11:54 -0500 (Wed, 14 Nov 2007) | 2 lines

fixed is_string_like and removed is_file_like
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r4289 | mdboom | 2007-11-14 14:25:46 -0500 (Wed, 14 Nov 2007) | 2 lines

Refactored a bunch of places to use "is_writable_file_like".
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Bug fixes.

Merged revisions 4220-4243 via svnmerge from
http://matplotlib.svn.sf.net/svnroot/matplotlib/trunk/matplotlib

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r4221 | dsdale | 2007-11-12 10:23:23 -0500 (Mon, 12 Nov 2007) | 3 lines

option to disable building backend extension modules moved from setup.py
to setup.cfg
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r4222 | dsdale | 2007-11-12 10:36:08 -0500 (Mon, 12 Nov 2007) | 3 lines

collect config package code in one location in setup.py, so it can
easily be commented out for the next release.
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r4223 | jdh2358 | 2007-11-12 11:31:28 -0500 (Mon, 12 Nov 2007) | 2 lines

added some mlab imports back to pylab
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r4231 | mdboom | 2007-11-12 13:10:25 -0500 (Mon, 12 Nov 2007) | 3 lines

Provide way to access STIX "letterlike" symbols using LaTeX font
commands. Add "stixsans" option to typeset math with sans-serif glyphs.
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r4232 | mdboom | 2007-11-12 13:53:25 -0500 (Mon, 12 Nov 2007) | 4 lines

[ 1691298 ] pcolormesh shows empty plot when plotting small time
ranges
Avoiding downcasting the data before we have to.
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r4233 | mdboom | 2007-11-12 13:54:49 -0500 (Mon, 12 Nov 2007) | 4 lines

[ 1660316 ] PolyInteractor verts call
Should be calling get_verts() instead of .verts.
(Thanks JPaul Rinehimer)
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r4234 | mdboom | 2007-11-12 14:15:28 -0500 (Mon, 12 Nov 2007) | 3 lines

[ 1638661 ] Toolbox Save button not saving file in GTK BE with
Python2.5
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r4235 | mdboom | 2007-11-12 14:22:05 -0500 (Mon, 12 Nov 2007) | 3 lines

[ 1545149 ] Problem rendering image in SVG backend
Reading the image file should use binary mode.
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r4236 | jdh2358 | 2007-11-12 15:08:11 -0500 (Mon, 12 Nov 2007) | 2 lines

removed duplicate load import
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r4237 | mdboom | 2007-11-12 15:27:33 -0500 (Mon, 12 Nov 2007) | 6 lines

[ 1448342 ] FigureCanvasAgg.print_figure fails with StringIO 'file'
Added support to write png to an arbitrary Python file-like object in
the agg backend. Will continue to use faster C-only calls if the
file-like object is in fact a file.
Also, clean up exception handling in write_png.
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r4238 | mdboom | 2007-11-12 15:45:15 -0500 (Mon, 12 Nov 2007) | 3 lines

[ 1358130 ] Cannot get underscore in mathtext
Fixed.
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r4239 | dsdale | 2007-11-12 17:00:15 -0500 (Mon, 12 Nov 2007) | 2 lines

expose remaining build options in setup.cfg. See setup.cfg for details
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r4240 | dsdale | 2007-11-12 18:29:44 -0500 (Mon, 12 Nov 2007) | 2 lines

updated default matplotlib.conf
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r4241 | dsdale | 2007-11-12 18:38:12 -0500 (Mon, 12 Nov 2007) | 2 lines

expose verbose build option in setup.cfg
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r4242 | dsdale | 2007-11-13 08:50:29 -0500 (Tue, 13 Nov 2007) | 4 lines

updated creation of default config files at build time:
* modify matplotlib.conf based on available backends and setup.cfg
* modify backend selection: SVG, Agg, TkAgg, WXAgg, GTK, GTKAgg, selection in setup.cfg
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r4243 | mdboom | 2007-11-13 10:15:36 -0500 (Tue, 13 Nov 2007) | 2 lines

All backends can write to file-like objects rather than only regular files.
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