| /*************************************************************************/ |
| /* */ |
| /* Copyright (c) 1994 Stanford University */ |
| /* */ |
| /* All rights reserved. */ |
| /* */ |
| /* Permission is given to use, copy, and modify this software for any */ |
| /* non-commercial purpose as long as this copyright notice is not */ |
| /* removed. All other uses, including redistribution in whole or in */ |
| /* part, are forbidden without prior written permission. */ |
| /* */ |
| /* This software is provided with absolutely no warranty and no */ |
| /* support. */ |
| /* */ |
| /*************************************************************************/ |
| |
| #define INPROCS 16 |
| #define IMAX 258 |
| #define JMAX 258 |
| #define MAX_LEVELS 9 |
| #define MASTER 0 |
| #define RED_ITER 0 |
| #define BLACK_ITER 1 |
| #define PAGE_SIZE 4096 |
| |
| EXTERN_ENV |
| |
| extern struct global_struct { |
| int id; |
| long starttime; |
| long trackstart; |
| double psiai; |
| double psibi; |
| } *global; |
| |
| extern struct fields_struct { |
| double psi[2][IMAX][JMAX]; |
| double psim[2][IMAX][JMAX]; |
| } *fields; |
| |
| extern struct fields2_struct { |
| double psium[IMAX][JMAX]; |
| double psilm[IMAX][JMAX]; |
| } *fields2; |
| |
| extern struct wrk1_struct { |
| double psib[IMAX][JMAX]; |
| double ga[IMAX][JMAX]; |
| double gb[IMAX][JMAX]; |
| } *wrk1; |
| |
| extern struct wrk3_struct { |
| double work1[2][IMAX][JMAX]; |
| double work2[IMAX][JMAX]; |
| } *wrk3; |
| |
| extern struct wrk2_struct { |
| double work3[IMAX][JMAX]; |
| double f[IMAX]; |
| } *wrk2; |
| |
| extern struct wrk4_struct { |
| double work4[2][IMAX][JMAX]; |
| double work5[2][IMAX][JMAX]; |
| } *wrk4; |
| |
| extern struct wrk6_struct { |
| double work6[IMAX][JMAX]; |
| } *wrk6; |
| |
| extern struct wrk5_struct { |
| double work7[2][IMAX][JMAX]; |
| double temparray[2][IMAX][JMAX]; |
| } *wrk5; |
| |
| extern struct frcng_struct { |
| double tauz[IMAX][JMAX]; |
| } *frcng; |
| |
| extern struct iter_struct { |
| int notdone; |
| double work8[IMAX][JMAX]; |
| double work9[IMAX][JMAX]; |
| } *iter; |
| |
| extern struct guess_struct { |
| double oldga[IMAX][JMAX]; |
| double oldgb[IMAX][JMAX]; |
| } *guess; |
| |
| extern struct multi_struct { |
| double q_multi[MAX_LEVELS][IMAX][JMAX]; |
| double rhs_multi[MAX_LEVELS][IMAX][JMAX]; |
| double err_multi; |
| int numspin; |
| int spinflag[INPROCS]; |
| } *multi; |
| |
| extern struct locks_struct { |
| LOCKDEC(idlock) |
| LOCKDEC(psiailock) |
| LOCKDEC(psibilock) |
| LOCKDEC(donelock) |
| LOCKDEC(error_lock) |
| LOCKDEC(bar_lock) |
| } *locks; |
| |
| extern struct bars_struct { |
| BARDEC(iteration) |
| BARDEC(gsudn) |
| BARDEC(p_setup) |
| BARDEC(p_redph) |
| BARDEC(p_soln) |
| BARDEC(p_subph) |
| BARDEC(sl_prini) |
| BARDEC(sl_psini) |
| BARDEC(sl_onetime) |
| BARDEC(sl_phase_1) |
| BARDEC(sl_phase_2) |
| BARDEC(sl_phase_3) |
| BARDEC(sl_phase_4) |
| BARDEC(sl_phase_5) |
| BARDEC(sl_phase_6) |
| BARDEC(sl_phase_7) |
| BARDEC(sl_phase_8) |
| BARDEC(sl_phase_9) |
| BARDEC(sl_phase_10) |
| BARDEC(error_barrier) |
| } *bars; |
| |
| extern double eig2; |
| extern double ysca; |
| extern int jmm1; |
| extern double pi; |
| extern double t0; |
| |
| extern int *procmap; |
| extern int xprocs; |
| extern int yprocs; |
| |
| extern int numlev; |
| extern int imx[MAX_LEVELS]; |
| extern int jmx[MAX_LEVELS]; |
| extern double lev_res[MAX_LEVELS]; |
| extern double lev_tol[MAX_LEVELS]; |
| extern double maxwork; |
| extern int minlevel; |
| extern double outday0; |
| extern double outday1; |
| extern double outday2; |
| extern double outday3; |
| |
| extern int nprocs; |
| |
| extern double h1; |
| extern double h3; |
| extern double h; |
| extern double lf; |
| extern double res; |
| extern double dtau; |
| extern double f0; |
| extern double beta; |
| extern double gpr; |
| extern int im; |
| extern int jm; |
| extern int do_stats; |
| extern int do_output; |
| extern int *multi_times; |
| extern int *total_times; |
| extern double factjacob; |
| extern double factlap; |
| |
| extern struct Global_Private { |
| char pad[PAGE_SIZE]; |
| double multi_time; |
| double total_time; |
| int rel_start_x[MAX_LEVELS]; |
| int rel_start_y[MAX_LEVELS]; |
| int rel_num_x[MAX_LEVELS]; |
| int rel_num_y[MAX_LEVELS]; |
| int eist[MAX_LEVELS]; |
| int ejst[MAX_LEVELS]; |
| int oist[MAX_LEVELS]; |
| int ojst[MAX_LEVELS]; |
| int eiest[MAX_LEVELS]; |
| int ejest[MAX_LEVELS]; |
| int oiest[MAX_LEVELS]; |
| int ojest[MAX_LEVELS]; |
| int rlist[MAX_LEVELS]; |
| int rljst[MAX_LEVELS]; |
| int rlien[MAX_LEVELS]; |
| int rljen[MAX_LEVELS]; |
| int iist[MAX_LEVELS]; |
| int ijst[MAX_LEVELS]; |
| int iien[MAX_LEVELS]; |
| int ijen[MAX_LEVELS]; |
| int pist[MAX_LEVELS]; |
| int pjst[MAX_LEVELS]; |
| int pien[MAX_LEVELS]; |
| int pjen[MAX_LEVELS]; |
| } *gp; |
| |
| extern double i_int_coeff[MAX_LEVELS]; |
| extern double j_int_coeff[MAX_LEVELS]; |
| extern int minlev; |
| |
