petsc-3.14.6 2021-03-30

TSGetProblemType

Gets the type of problem to be solved.

#include "petscts.h"  
PetscErrorCode  TSGetProblemType(TS ts, TSProblemType *type)

Not collective

- The TS

type

- One of TS_LINEAR, TS_NONLINEAR where these types refer to problems of the forms

         M U_t = A U
         M(t) U_t = A(t) U
         F(t,U,U_t)

beginner