Changeset 20144

Timestamp:

02/12/16 10:56:47 (9 years ago)

Author:

Mathieu Morlighem

Message:

do not error out if import fails, print warning only

Location:

issm/trunk-jpl/src/m

Files:

• interp/averaging.py (modified) (1 diff)
• plot/plot_contour.py (modified) (1 diff)
• plot/plot_streamlines.py (modified) (1 diff)

issm/trunk-jpl/src/m/interp/averaging.py ¶

@@ -1 +1 @@
 import numpy as npy
 from GetAreas import GetAreas
-from scipy.sparse import csc_matrix
 import MatlabFuncs as m
+try:
+        from scipy.sparse import csc_matrix
+except ImportError:
+        print "could not import scipy, no averaging capabilities enabled"
 
 def averaging(md,data,iterations,layer=0):

issm/trunk-jpl/src/m/plot/plot_contour.py ¶

@@ -1 +1 @@
 from averaging import averaging
-import matplotlib.pyplot as plt
 from processmesh import processmesh
 from processdata import processdata
+try:
+        import matplotlib.pyplot as plt
+except ImportError:
+        print "could not import pylab, matplotlib has not been installed, no plotting capabilities enabled"
 
 def plot_contour(md,datain,options,ax):

issm/trunk-jpl/src/m/plot/plot_streamlines.py ¶

@@ -1 +1 @@
 import numpy as npy
-import matplotlib.pyplot as plt
-import matplotlib.tri as tri
 from processmesh import processmesh
 from processdata import processdata
-from scipy.interpolate import griddata
 from ContourToMesh import ContourToMesh
+try:
+        import matplotlib.pyplot as plt
+        import matplotlib.tri as tri
+        from scipy.interpolate import griddata
+except ImportError:
+        print "could not import pylab, matplotlib has not been installed, no plotting capabilities enabled"
 
 def plot_streamlines(md,options,ax):