P_x 1494 ompi/mca/common/ompio/common_ompio_aggregators.c int P_x, P_y, c; P_x 1496 ompi/mca/common/ompio/common_ompio_aggregators.c P_x = P_y = (int) sqrt(P); P_x 1497 ompi/mca/common/ompio/common_ompio_aggregators.c c = (float) P_a / (float)P_x; P_x 1505 ompi/mca/common/ompio/common_ompio_aggregators.c m_s = fmin(d_p * P_x / P_a, d_p);