59   PetscReal omega; /* Oscillation frequency omega */  member
67   options->omega = 64.0;  in ProcessOptions()
72 …etscOptionsReal("-omega", "Oscillator frequency", "ex4.c", options->omega, &options->omega, NULL));  in ProcessOptions()
131   const PetscReal    omega = ((AppCtx *)ctx)->omega;  in RHSFunction()  local
147       g[(p * 2 + 1) * dim + d] = -PetscSqr(omega) * u[(p * 2 + 0) * dim + d];  in RHSFunction()
161   PetscScalar vals[4] = {0., 1., -PetscSqr(((AppCtx *)ctx)->omega), 0.};  in RHSJacobian()
200   const PetscReal    omega = ((AppCtx *)ctx)->omega;  in RHSFunctionV()  local
209   for (p = 0; p < Np; ++p) vres[p] = -PetscSqr(omega) * x[p];  in RHSFunctionV()
240   const PetscReal    omega = ((AppCtx *)ctx)->omega;  in RHSObjectiveF()  local
254     const PetscReal E  = 0.5 * (v2 + PetscSqr(omega) * x2);  in RHSObjectiveF()
265   const PetscReal    omega = ((AppCtx *)ctx)->omega;  in RHSFunctionG()  local
280       g[(p * 2 + 0) * dim + d] = PetscSqr(omega) * u[(p * 2 + 0) * dim + d];  in RHSFunctionG()
416     const PetscReal omega = user->omega;  in ComputeError()  local
417     const PetscReal ct    = PetscCosReal(omega * t);  in ComputeError()
418     const PetscReal st    = PetscSinReal(omega * t);  in ComputeError()
421     const PetscReal ev    = -x0 * omega * st;  in ComputeError()
426       const PetscReal en   = 0.5 * (v * v + PetscSqr(omega) * x * x);  in ComputeError()
427       const PetscReal exen = 0.5 * PetscSqr(omega * x0);  in ComputeError()
432       e[(p * 2 + 1) * dim + d] = u[(p * 2 + 1) * dim + d] + coords[p * dim + d] * omega * st;  in ComputeError()
443   const PetscReal    omega = ((AppCtx *)ctx)->omega;  in EnergyMonitor()  local
464       const PetscReal E  = 0.5 * (v2 + PetscSqr(omega) * x2);  in EnergyMonitor()
465 …const PetscReal mE = 0.5 * (v2 + PetscSqr(omega) * x2 - PetscSqr(omega) * dt * PetscSqrtReal(x2 * …  in EnergyMonitor()