Changes in / [5bb05a4:0a88623] in sasview

File:

• src/sas/sasgui/perspectives/fitting/gpu_options.py (modified) (2 diffs)

src/sas/sasgui/perspectives/fitting/gpu_options.py

@@ -8 +8 @@
 '''
 
+import logging
 import os
 import sys
-import warnings
 import wx
 import sasmodels
 from sas.sasgui.guiframe.documentation_window import DocumentationWindow
+
+logger = logging.getLogger(__name__)
 
 
@@ -168 +170 @@
             platforms = cl.get_platforms()
         except ImportError:
-            warnings.warn("pyopencl import failed. Using only CPU computations")
+            logger.warn("Unable to import the pyopencl package.  It may not "
+                        "have been installed.  If you wish to use OpenCL, try "
+                        "running pip install --user pyopencl")
+        except cl.LogicError as err:
+            logger.warn("Unable to fetch the OpenCL platforms.  This likely "
+                        "means that the opencl drivers for your system are "
+                        "not installed.")
+            logger.warn(err)
 
         p_index = 0