[PD-cvs] externals/pdp/modules/matrix_basic Makefile, 1.2, 1.3 README, 1.2, 1.3 clusterstuff.c, 1.2, 1.3 pdp_mat_lu.c, 1.2, 1.3 pdp_mat_mul.c, 1.2, 1.3 pdp_mat_vec.c, 1.2, 1.3