misc: Change file name

devito/petsc/clusters.py

@@ -22,7 +22,7 @@ def petsc_lift(clusters):
 @timed_pass()
 def petsc_project(clusters):
     """
-    Drop time-loop for expressions which appear in PETSc callback functions.
+    Drop time loop for clusters which appear in PETSc callback functions.
     """
     processed = []
     for c in clusters:

devito/petsc/iet/routines.py

@@ -12,7 +12,7 @@
 from devito.petsc.types import PETScArray
 from devito.petsc.iet.nodes import (PETScCallable, FormFunctionCallback,
                                     MatVecCallback)
-from devito.petsc.iet.utils import petsc_call, petsc_struct, remove_CallbackExpr
+from devito.petsc.iet.utils import petsc_call, petsc_struct, drop_callbackexpr
 from devito.ir.support import SymbolRegistry
 
 
@@ -86,7 +86,7 @@ def make_matvec(self, injectsolve, objs, solver_objs):
     def create_matvec_body(self, injectsolve, body, solver_objs, objs):
         linsolveexpr = injectsolve.expr.rhs
 
-        body = remove_CallbackExpr(body)
+        body = drop_callbackexpr(body)
 
         dmda = objs['da_so_%s' % linsolveexpr.target.space_order]
 
@@ -213,7 +213,7 @@ def make_formfunc(self, injectsolve, objs, solver_objs):
     def create_formfunc_body(self, injectsolve, body, solver_objs, objs):
         linsolveexpr = injectsolve.expr.rhs
 
-        body = remove_CallbackExpr(body)
+        body = drop_callbackexpr(body)
 
         dmda = objs['da_so_%s' % linsolveexpr.target.space_order]
 
@@ -332,7 +332,7 @@ def make_formrhs(self, injectsolve, objs, solver_objs):
     def create_formrhs_body(self, injectsolve, body, solver_objs, objs):
         linsolveexpr = injectsolve.expr.rhs
 
-        body = remove_CallbackExpr(body)
+        body = drop_callbackexpr(body)
 
         dmda = objs['da_so_%s' % linsolveexpr.target.space_order]
 

devito/petsc/iet/utils.py

@@ -35,7 +35,7 @@ def spatial_iteration_loops(iet):
 petsc_iet_mapper = {OpInjectSolve: InjectSolveDummy}
 
 
-def remove_CallbackExpr(body):
+def drop_callbackexpr(body):
     from devito.petsc.types import CallbackExpr
     nodes = FindNodes(Expression).visit(body)
     mapper = {
@@ -61,12 +61,12 @@ def assign_time_iters(iet, struct):
     if not time_iters:
         return iet
 
-    dimension_mapper = {}
+    mapper = {}
     for iter in time_iters:
         common_dimensions = [dim for dim in iter.dimensions if dim in struct.fields]
         common_dimensions = [DummyExpr(FieldFromComposite(dim, struct), dim)
                              for dim in common_dimensions]
         iter_new = iter._rebuild(nodes=List(body=tuple(common_dimensions)+iter.nodes))
-        dimension_mapper.update({iter: iter_new})
+        mapper.update({iter: iter_new})
 
-    return Transformer(dimension_mapper).visit(iet)
+    return Transformer(mapper).visit(iet)

tests/test_petsc.py

@@ -554,7 +554,7 @@ def test_calls_to_callbacks():
 
 
 @skipif('petsc')
-def test_start_prt():
+def test_start_ptr():
     """
     Verify that a pointer to the start of the memory address is correctly
     generated for TimeFunction objects. This pointer should indicate the