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Searched refs:dt (Results 1 – 11 of 11) sorted by relevance

/libCEED/examples/fluids/qfunctions/
H A Dstabilization.h71 …u_diagPrim(NewtonianIdealGasContext gas, State s, const CeedScalar dXdx[3][3], const CeedScalar dt, in Tau_diagPrim() argument
90 dts = Ctau_t / dt; in Tau_diagPrim()
H A Dadvection_types.h47 CeedScalar dt; member
H A Dnewtonian_types.h36 CeedScalar dt; member
H A Dnewtonian.h87 Tau_diagPrim(context, s, dXdx, context->dt, Tau_d); in MassFunction_Newtonian()
159 const CeedScalar dt = context->dt; in RHSFunction_Newtonian() local
201 Tau_diagPrim(context, s, dXdx, dt, Tau_d); in RHSFunction_Newtonian()
230 const CeedScalar dt = context->dt; in IFunction_Newtonian() local
279 Tau_diagPrim(context, s, dXdx, dt, Tau_d); in IFunction_Newtonian()
H A Dadvection.h270 …return 1 / sqrt(Square(2 * context->Ctau_t / context->dt) + DotN(s.Y.velocity, gij_uj, dim) * cont… in Tau()
/libCEED/examples/fluids/src/
H A Dsetupts.c34 PetscScalar dt; in RHS_NS() local
42 PetscCall(TSGetTimeStep(ts, &dt)); in RHS_NS()
43 …ed(ceed, CeedOperatorSetContextDouble(user->op_rhs_ctx->op, user->phys->timestep_size_label, &dt)); in RHS_NS()
106 PetscScalar dt; in IFunction_NS() local
117 PetscCall(TSGetTimeStep(ts, &dt)); in IFunction_NS()
118 …Ceed(ceed, CeedOperatorSetContextDouble(user->op_ifunction, user->phys->timestep_size_label, &dt)); in IFunction_NS()
H A Dmat-ceed.c923 PetscErrorCode MatCeedSetDt(Mat mat, PetscReal dt) { in MatCeedSetDt() argument
926 double dt_ceed = dt; in MatCeedSetDt()
/libCEED/examples/fluids/include/
H A Dmat-ceed.h30 PETSC_CEED_INTERN PetscErrorCode MatCeedSetDt(Mat mat, PetscReal dt);
/libCEED/examples/nek/boxes/
H A Db1e.rea89 0.00000 p085 dt ratio if p84 !=0, for timesteps>0
/libCEED/examples/fluids/problems/
H A Dadvection.c268 …ontextRegisterDouble(advection_context, "timestep size", offsetof(struct AdvectionContext_, dt), 1, in NS_ADVECTION()
H A Dnewtonian.c454 …terDouble(newtonian_ig_context, "timestep size", offsetof(struct NewtonianIdealGasContext_, dt), 1, in NS_NEWTONIAN_IG()