4 static PetscErrorCode xfunc(PetscInt dim, PetscReal time, const PetscReal coords[], PetscInt Nc, Pe…  in xfunc()  argument
8   for (c = 0; c < Nc; ++c) u[c] = PetscPowRealInt(coords[0], k);  in xfunc()
11 static PetscErrorCode yfunc(PetscInt dim, PetscReal time, const PetscReal coords[], PetscInt Nc, Pe…  in yfunc()  argument
15   for (c = 0; c < Nc; ++c) u[c] = PetscPowRealInt(coords[1], k);  in yfunc()
18 static PetscErrorCode zfunc(PetscInt dim, PetscReal time, const PetscReal coords[], PetscInt Nc, Pe…  in zfunc()  argument
22   for (c = 0; c < Nc; ++c) u[c] = PetscPowRealInt(coords[2], k);  in zfunc()
25 static PetscErrorCode xsin(PetscInt dim, PetscReal time, const PetscReal coords[], PetscInt Nc, Pet…  in xsin()  argument
29   for (c = 0; c < Nc; ++c) u[c] = PetscSinReal(PETSC_PI * (k + 1) * coords[0]);  in xsin()
32 static PetscErrorCode ysin(PetscInt dim, PetscReal time, const PetscReal coords[], PetscInt Nc, Pet…  in ysin()  argument
36   for (c = 0; c < Nc; ++c) u[c] = PetscSinReal(PETSC_PI * (k + 1) * coords[1]);  in ysin()
39 static PetscErrorCode zsin(PetscInt dim, PetscReal time, const PetscReal coords[], PetscInt Nc, Pet…  in zsin()  argument
43   for (c = 0; c < Nc; ++c) u[c] = PetscSinReal(PETSC_PI * (k + 1) * coords[2]);  in zsin()