Lines Matching refs:n6
201 PetscMPIInt rank, size, n0, n1, n2, n3, n5, n6, n7, n8; in DMSetUp_DA_2D() local
458 n6 = n3 + m; in DMSetUp_DA_2D()
459 if (n6 >= m * n) n6 = -1; in DMSetUp_DA_2D()
462 n6 = -1; in DMSetUp_DA_2D()
470 if ((n6 < 0) && (n7 < 0) && (n3 < 0)) n6 = m - 1; in DMSetUp_DA_2D()
479 if ((n3 >= 0) && (n6 < 0)) n6 = (rank % m) - 1; in DMSetUp_DA_2D()
488 if ((n7 >= 0) && (n6 < 0)) n6 = rank + 2 * m - 1; in DMSetUp_DA_2D()
494 if ((n3 >= 0) && (n6 < 0)) n6 = (rank % m) - 1; in DMSetUp_DA_2D()
502 if ((n7 >= 0) && (n6 < 0)) n6 = rank + 2 * m - 1; in DMSetUp_DA_2D()
514 dd->neighbors[6] = n6; in DMSetUp_DA_2D()
522 sn6 = n6; in DMSetUp_DA_2D()
524 n0 = n2 = n6 = n8 = -1; in DMSetUp_DA_2D()
579 if (n6 >= 0) { /* left above */ in DMSetUp_DA_2D()
580 x_t = lx[n6 % m]; in DMSetUp_DA_2D()
582 s_t = bases[n6] + (i)*x_t - s_x; in DMSetUp_DA_2D()
611 n6 = sn6; in DMSetUp_DA_2D()
685 if (n6 >= 0) { /* left above */ in DMSetUp_DA_2D()
686 x_t = lx[n6 % m]; in DMSetUp_DA_2D()
688 s_t = bases[n6] + (i)*x_t - s_x; in DMSetUp_DA_2D()