254   PetscInt    row, start, end, sz, i, j;  in StokesSetupMatBlock00()  local
270     PetscCall(StokesStencilLaplacian(s, i, j, &sz, cols, vals));  in StokesSetupMatBlock00()
273       for (i = 0; i < sz; i++) cols[i] += s->nx * s->ny;  in StokesSetupMatBlock00()
275     for (i = 0; i < sz; i++) vals[i] = -1.0 * vals[i]; /* dynamic viscosity coef mu=-1 */  in StokesSetupMatBlock00()
276     PetscCall(MatSetValues(s->subA[0], 1, &row, sz, cols, vals, INSERT_VALUES));  in StokesSetupMatBlock00()
285   PetscInt    row, start, end, sz, i, j;  in StokesSetupMatBlock01()  local
304       PetscCall(StokesStencilGradientX(s, i, j, &sz, cols, vals));  in StokesSetupMatBlock01()
306       PetscCall(StokesStencilGradientY(s, i, j, &sz, cols, vals));  in StokesSetupMatBlock01()
308     PetscCall(MatSetValues(s->subA[1], 1, &row, sz, cols, vals, INSERT_VALUES));  in StokesSetupMatBlock01()
380 PetscErrorCode StokesStencilLaplacian(Stokes *s, PetscInt i, PetscInt j, PetscInt *sz, PetscInt *co…  in StokesStencilLaplacian()  argument
390     *sz     = 3;  in StokesStencilLaplacian()
398     *sz     = 3;  in StokesStencilLaplacian()
406     *sz     = 3;  in StokesStencilLaplacian()
414     *sz     = 3;  in StokesStencilLaplacian()
422     *sz     = 4;  in StokesStencilLaplacian()
432     *sz     = 4;  in StokesStencilLaplacian()
442     *sz     = 4;  in StokesStencilLaplacian()
452     *sz     = 4;  in StokesStencilLaplacian()
462     *sz     = 5;  in StokesStencilLaplacian()
477 PetscErrorCode StokesStencilGradientX(Stokes *s, PetscInt i, PetscInt j, PetscInt *sz, PetscInt *co…  in StokesStencilGradientX()  argument
485     *sz     = 2;  in StokesStencilGradientX()
491     *sz     = 2;  in StokesStencilGradientX()
497     *sz     = 2;  in StokesStencilGradientX()
503     *sz     = 2;  in StokesStencilGradientX()
509     *sz     = 2;  in StokesStencilGradientX()
515     *sz     = 2;  in StokesStencilGradientX()
521     *sz     = 3;  in StokesStencilGradientX()
529     *sz     = 3;  in StokesStencilGradientX()
537     *sz     = 3;  in StokesStencilGradientX()
548 PetscErrorCode StokesStencilGradientY(Stokes *s, PetscInt i, PetscInt j, PetscInt *sz, PetscInt *co…  in StokesStencilGradientY()  argument
556     *sz     = 2;  in StokesStencilGradientY()
562     *sz     = 2;  in StokesStencilGradientY()
568     *sz     = 2;  in StokesStencilGradientY()
574     *sz     = 2;  in StokesStencilGradientY()
580     *sz     = 3;  in StokesStencilGradientY()
588     *sz     = 3;  in StokesStencilGradientY()
596     *sz     = 2;  in StokesStencilGradientY()
602     *sz     = 2;  in StokesStencilGradientY()
608     *sz     = 3;  in StokesStencilGradientY()