Merge pull request #265 from danielsclint/ft_int_overflow

Integer Overflow without Warning

Author: bstabler

activitysim/abm/tables/skims.py

@@ -149,7 +149,7 @@ def block_name(block):
 def buffers_for_skims(skim_info, shared=False):
 
     skim_dtype = skim_info['dtype']
-    omx_shape = skim_info['omx_shape']
+    omx_shape = [np.float64(x) for x in skim_info['omx_shape']]
     blocks = skim_info['blocks']
 
     skim_buffers = {}