Revision: 3622
http://matplotlib.svn.sourceforge.net/matplotlib/?rev=3622&view=rev
Author: jouni
Date: 2007-07-26 14:13:58 -0700 (Thu, 26 Jul 2007)
Log Message:
-----------
Numpy has isfinite, unlike the old numerix
Modified Paths:
--------------
trunk/matplotlib/lib/matplotlib/backends/backend_pdf.py
Modified: trunk/matplotlib/lib/matplotlib/backends/backend_pdf.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/backends/backend_pdf.py 2007-07-26
19:44:35 UTC (rev 3621)
+++ trunk/matplotlib/lib/matplotlib/backends/backend_pdf.py 2007-07-26
21:13:58 UTC (rev 3622)
@@ -112,7 +112,7 @@
# need to use %f with some precision. Perhaps the precision
# should adapt to the magnitude of the number?
elif isinstance(obj, float):
- if npy.isnan(obj) or obj in (-npy.inf, npy.inf):
+ if not npy.isfinite(obj):
raise ValueError, "Can only output finite numbers in PDF"
r = "%.10f" % obj
return r.rstrip('0').rstrip('.')
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