message: Fix inaccurate comments.
diff: @@ -447,7 +447,7 @@ void CeedPAAssemble(const CeedPAOperator& op,
  CeedVectorCreate(ceed, nelem * nqpts * qdatasize, &ceedData.rho);
  - // Context data to be passed to the 'f_build_diff' Q-function.
  + // Context data to be passed to the Q-function.
  ceedData.build_ctx_data.dim = mesh->Dimension();
  ceedData.build_ctx_data.space_dim = mesh->SpaceDimension();
  @@ -514,7 +514,7 @@ void CeedPAAssemble(const CeedPAOperator& op,
  CEED_REQUEST_IMMEDIATE);
  // Create the Q-function that defines the action of the operator.
  - qf = qf_file + op.apply_func;//":f_apply_diff";
  + qf = qf_file + op.apply_func;
  CeedQFunctionCreateInterior(ceed, 1, op.apply_qf,
  qf.c_str(),
  &ceedData.apply_qfunc);
  @@ -526,7 +526,7 @@ void CeedPAAssemble(const CeedPAOperator& op,
  CeedQFunctionAddOutput(ceedData.apply_qfunc, "v", dimV, op.test_op);
  CeedQFunctionSetContext(ceedData.apply_qfunc, ceedData.build_ctx);
  - // Create the diff operator.
  + // Create the operator.
  CeedOperatorCreate(ceed, ceedData.apply_qfunc, NULL, NULL, &ceedData.oper);
  CeedOperatorSetField(ceedData.oper, "u", ceedData.restr, ceedData.basis,
  CEED_VECTOR_ACTIVE);
  @@ -563,7 +563,7 @@ void CeedMFAssemble(const CeedMFOperator& op,
  CeedVectorSetArray(ceedData.node_coords, CEED_MEM_HOST, CEED_USE_POINTER,
  mesh->GetNodes()->GetData());
  - // Context data to be passed to the 'f_build_diff' Q-function.
  + // Context data to be passed to the Q-function.
  ceedData.build_ctx_data.dim = mesh->Dimension();
  ceedData.build_ctx_data.space_dim = mesh->SpaceDimension();
  