51   PetscPointFn *exactSol;  member
61   options->exactSol = NULL;  in ProcessOptions()
76       options->exactSol = functions[i];  in ProcessOptions()
80   PetscCheck(options->exactSol, comm, PETSC_ERR_ARG_WRONG, "Invalid test function %s", name);  in ProcessOptions()
90 …user->exactSol(dim, 1, 0, uOff, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, time, x, 0, …  in exactSolution()
116   PetscCall(PetscWeakFormSetIndexResidual(wf, NULL, 0, 0, 0, 1, user->exactSol, 0, NULL));  in SetupProblem()
147   PetscSimplePointFn *exactSol[1];  in CheckInterpolation()  local
158   PetscCall(PetscDSGetExactSolution(ds, 0, &exactSol[0], &exactCtx[0]));  in CheckInterpolation()
159   PetscCall(DMProjectFunction(dm, 0.0, exactSol, exactCtx, INSERT_ALL_VALUES, u));  in CheckInterpolation()
161   PetscCall(DMComputeL2Diff(dm, 0.0, exactSol, exactCtx, u, &error));  in CheckInterpolation()
171   PetscSimplePointFn *exactSol[1];  in CheckL2Projection()  local
183   PetscCall(PetscDSGetExactSolution(ds, 0, &exactSol[0], &exactCtx[0]));  in CheckL2Projection()
194   PetscCall(DMComputeL2Diff(dm, 0.0, exactSol, exactCtx, u, &error));  in CheckL2Projection()