Searched refs:P_1 (Results 1 – 2 of 2) sorted by relevance
119 …P_1$ finite element space. We can use the `-dmsnes_check` option to activate function space checks…275 which are the convergence rates we expect for the velocity and pressure using a $P_2-P_1$ discretiz…286 …ks are available using the `-dmsnes_check` option. Using this for our $P_2-P_1$ example (the `p2p1…408 …r we have employed, we can use the `-snes_view` option. When checking $P_2-P_1$ convergence, we us…
337 static void P_1(PetscInt dim, PetscInt Nf, PetscInt NfAux, const PetscInt uOff[], const PetscInt uO… in P_1() function1509 PetscCall(PetscDSSetResidual(ds, P_FIELD_ID, P_0, P_1)); in SetupProblem()