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Searched refs:s_t (Results 1 – 2 of 2) sorted by relevance

/petsc/src/dm/impls/da/
H A Dda3.c213 PetscInt *bases, *ldims, base, x_t, y_t, z_t, s_t, count, s_x, s_y, s_z; in DMSetUp_DA_3D() local
818 s_t = bases[n0] + x_t * y_t * z_t - (s_y - i) * x_t - s_x - (s_z - k - 1) * x_t * y_t; in DMSetUp_DA_3D()
819 … if (twod && (s_t < 0)) s_t = bases[n0] + x_t * y_t * z_t - (s_y - i) * x_t - s_x; /* 2D case */ in DMSetUp_DA_3D()
820 for (j = 0; j < s_x; j++) idx[nn++] = s_t++; in DMSetUp_DA_3D()
826 s_t = bases[n1] + x_t * y_t * z_t - (s_y + 1 - i) * x_t - (s_z - k - 1) * x_t * y_t; in DMSetUp_DA_3D()
827 … if (twod && (s_t < 0)) s_t = bases[n1] + x_t * y_t * z_t - (s_y + 1 - i) * x_t; /* 2D case */ in DMSetUp_DA_3D()
828 for (j = 0; j < x_t; j++) idx[nn++] = s_t++; in DMSetUp_DA_3D()
834 s_t = bases[n2] + x_t * y_t * z_t - (s_y + 1 - i) * x_t - (s_z - k - 1) * x_t * y_t; in DMSetUp_DA_3D()
835 … if (twod && (s_t < 0)) s_t = bases[n2] + x_t * y_t * z_t - (s_y + 1 - i) * x_t; /* 2D case */ in DMSetUp_DA_3D()
836 for (j = 0; j < s_x; j++) idx[nn++] = s_t++; in DMSetUp_DA_3D()
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H A Dda2.c204 PetscInt xbase, *bases, *ldims, j, x_t, y_t, s_t, base, count; in DMSetUp_DA_2D() local
535 s_t = bases[n0] + x_t * y_t - (s_y - i) * x_t - s_x; in DMSetUp_DA_2D()
536 for (j = 0; j < s_x; j++) idx[nn++] = s_t++; in DMSetUp_DA_2D()
542 s_t = bases[n1] + x_t * y_t - (s_y + 1 - i) * x_t; in DMSetUp_DA_2D()
543 for (j = 0; j < x_t; j++) idx[nn++] = s_t++; in DMSetUp_DA_2D()
551 s_t = bases[n2] + x_t * y_t - (s_y + 1 - i) * x_t; in DMSetUp_DA_2D()
552 for (j = 0; j < s_x; j++) idx[nn++] = s_t++; in DMSetUp_DA_2D()
560 s_t = bases[n3] + (i + 1) * x_t - s_x; in DMSetUp_DA_2D()
561 for (j = 0; j < s_x; j++) idx[nn++] = s_t++; in DMSetUp_DA_2D()
571 s_t = bases[n5] + (i)*x_t; in DMSetUp_DA_2D()
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