Fix argument ordering issue with dfilter2d

src/wrf/extension.py

@@ -703,12 +703,12 @@ def _smooth2d(field, passes, outview=None):
     else:
         outview[:] = field[:]
         
-    field_tmp = np.zeros(outview.shape, outview.dtype, order="F")  
+    field_tmp = np.zeros(outview.shape, outview.dtype, order="F") 
-    
+
     dfilter2d(outview, 
               field_tmp,               
-              missing,
+              passes,
-              passes)
+              missing)
     
     # Don't transpose here since the fortran routine is not returning an
     # array.  It's only modifying the existing array.

test/utests.py

@@ -275,7 +275,7 @@ def make_interp_test(varname, wrf_in, referent, multi=False,
                             timeidx=timeidx, 
                             log_p=True)
             
-            tol = .5/100.
+            tol = 0/100.
             atol = 0.0001
             
             field = n.squeeze(field)
@@ -296,7 +296,7 @@ def make_interp_test(varname, wrf_in, referent, multi=False,
                             timeidx=timeidx, 
                             log_p=True)
             
-            tol = .5/100.
+            tol = 0/100.
             atol = 0.0001
             
             field = n.squeeze(field)