Changeset 2194

Timestamp:

Apr 2, 2016 12:25:18 PM (7 years ago)

Author:

toby

Message:

make pydiffax optional

File:

• trunk/GSASIIpwd.py (modified) (1 diff)

trunk/GSASIIpwd.py

@@ -37 +37 @@
 import GSASIImath as G2mth
 import pypowder as pyd
-import pydiffax as pyx
-
+try:
+    import pydiffax as pyx
+except ImportError:
+    print 'the pydiffax library could not be loaded'
+
+    
 # trig functions in degrees
 sind = lambda x: math.sin(x*math.pi/180.)