Searched refs:PI6 (Results 1 – 1 of 1) sorted by relevance
163 PetscReal a = appctx->a, h, PI6, PI2; in Solution() local178 PI6 = PETSC_PI * 6.; in Solution()180 …for (i = mstart; i < mend; i++) u[i] = PetscSinReal(PI6 * (i * h - a * t)) + 3. * PetscSinReal(PI2… in Solution()