Searched refs:inptr (Results 1 – 2 of 2) sorted by relevance
110 const PetscScalar *inptr; in MyMatMult() local114 PetscCall(VecGetArrayRead(x, &inptr)); in MyMatMult()117 outptr[0] = 2.0 * inptr[0] + inptr[1]; in MyMatMult()118 outptr[1] = inptr[0] + 2.0 * inptr[1] + inptr[2]; in MyMatMult()119 outptr[2] = inptr[1] + 2.0 * inptr[2]; in MyMatMult()121 PetscCall(VecRestoreArrayRead(x, &inptr)); in MyMatMult()155 const PetscScalar *inptr; in RHSFunction() local159 PetscCall(VecGetArrayRead(globalin, &inptr)); in RHSFunction()164 outptr[0] = 2.0 * inptr[0] + inptr[1]; in RHSFunction()165 outptr[1] = inptr[0] + 2.0 * inptr[1] + inptr[2]; in RHSFunction()[all …]
409 const PetscScalar *inptr; in RHSFunction() local451 PetscCall(VecGetArrayRead(tmp_in, &inptr)); in RHSFunction()456 outptr[0] = xc * inptr[0] + xr * inptr[1] + yr * inptr[m]; in RHSFunction()457 outptr[m - 1] = 2.0 * xl * inptr[m - 2] + xc * inptr[m - 1] + yr * inptr[m - 1 + m]; in RHSFunction()458 …for (i = 1; i < m - 1; i++) outptr[i] = xc * inptr[i] + xl * inptr[i - 1] + xr * inptr[i + 1] + yr… in RHSFunction()461 …outptr[j * m] = xc * inptr[j * m] + xr * inptr[j * m + 1] + yl * inptr[j * m - m] + yr * i… in RHSFunction()462 …tr[j * m + m - 1] = xc * inptr[j * m + m - 1] + 2.0 * xl * inptr[j * m + m - 1 - 1] + yl * inptr[j… in RHSFunction()463 …r[j * m + i] = xc * inptr[j * m + i] + xl * inptr[j * m + i - 1] + xr * inptr[j * m + i + 1] + yl … in RHSFunction()466 outptr[mn - m] = xc * inptr[mn - m] + xr * inptr[mn - m + 1] + 2.0 * yl * inptr[mn - m - m]; in RHSFunction()467 outptr[mn - 1] = 2.0 * xl * inptr[mn - 2] + xc * inptr[mn - 1] + 2.0 * yl * inptr[mn - 1 - m]; in RHSFunction()[all …]