12   TS_Euler *euler    = (TS_Euler *)ts->data;  in TSStep_Euler()  local
13   Vec       solution = ts->vec_sol, update = euler->update;  in TSStep_Euler()
47   TS_Euler *euler = (TS_Euler *)ts->data;  in TSSetUp_Euler()  local
51   PetscCall(VecDuplicate(ts->vec_sol, &euler->update));  in TSSetUp_Euler()
59   TS_Euler *euler = (TS_Euler *)ts->data;  in TSReset_Euler()  local
62   PetscCall(VecDestroy(&euler->update));  in TSReset_Euler()
88   TS_Euler *euler  = (TS_Euler *)ts->data;  in TSInterpolate_Euler()  local
89   Vec       update = euler->update;  in TSInterpolate_Euler()
115   TS_Euler *euler;  in TSCreate_Euler()  local
118   PetscCall(PetscNew(&euler));  in TSCreate_Euler()
119   ts->data = (void *)euler;  in TSCreate_Euler()