[Yt-svn] yt: Changing phase plots to be rasterized in the pcolormesh; thi...

[hg at spacepope.org]

hg Repository: yt
details:   yt/rev/aa3179f8fd19
changeset: 3403:aa3179f8fd19
user:      Matthew Turk <matthewturk at gmail.com>
date:
Tue Sep 21 09:55:14 2010 -0700
description:
Changing phase plots to be rasterized in the pcolormesh; this improves file
size for EPS and PDF substantially.

diffstat:

 yt/visualization/plot_types.py |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (23 lines):

diff -r c0273aa7b0c9 -r aa3179f8fd19 yt/visualization/plot_types.py
--- a/yt/visualization/plot_types.py	Fri Sep 17 15:21:35 2010 -0700
+++ b/yt/visualization/plot_types.py	Tue Sep 21 09:55:14 2010 -0700
@@ -804,7 +804,8 @@
         self.norm = matplotlib.colors.Normalize()
         self.image = self._axes.pcolormesh(self.x_bins, self.y_bins,
                                       temparray, shading='flat',
-                                      norm=self.norm, cmap=self.cmap)
+                                      norm=self.norm, cmap=self.cmap,
+                                      rasterized=True)
         self.colorbar = self._figure.colorbar(self.image,
                                     extend='neither', shrink=0.95,
                                     format="%0.2e" )
@@ -887,7 +888,8 @@
         self._axes.set_yscale("linear")
         self.image = self._axes.pcolormesh(self.x_bins, self.y_bins, \
                                       vals, shading='flat', \
-                                      norm=self.norm, cmap=self.cmap)
+                                      norm=self.norm, cmap=self.cmap,
+                                      rasterized=True)
         self._axes.set_xscale({0:"linear",1:"log"}[int(self._log_x)])
         self._axes.set_yscale({0:"linear",1:"log"}[int(self._log_y)])
         if self._xlim is not None: self._axes.set_xlim(*self._xlim)