Searched refs:uarr (Results 1 – 3 of 3) sorted by relevance
120 PetscScalar *uarr; in ExactSolution() local126 PetscCall(VecGetArray(u, &uarr)); in ExactSolution()131 uarr[i - is] = PetscExpScalar(-4.0 * pi * pi * a * t) * PetscSinScalar(2 * pi * x); in ExactSolution()134 uarr[i - is] = PetscSinScalar(2 * pi * (x - a * t)); in ExactSolution()140 PetscCall(VecRestoreArray(u, &uarr)); in ExactSolution()
255 PetscScalar *uarr; in ExactSolution() local261 PetscCall(VecGetArray(u, &uarr)); in ExactSolution()266 uarr[i - is] = PetscExpScalar(-4.0 * pi * pi * a * t) * PetscSinScalar(2 * pi * x); in ExactSolution()269 uarr[i - is] = PetscSinScalar(2 * pi * (x - a * t)); in ExactSolution()275 PetscCall(VecRestoreArray(u, &uarr)); in ExactSolution()
1868 const auto uarr = DeviceArrayRead(dctx, U); in ErrorWnorm() local1870 const auto uptr = thrust::device_pointer_cast(uarr.data()); in ErrorWnorm()