CEM_PST_UP
smc->y[np].cem_pst = CEM_PST_UP ;
if ( smc->y[i].cem_pst == CEM_PST_UP && smc->y[i].wc_flag ) {
if ((smc->y[PA].cem_pst == CEM_PST_UP && smc->y[PA].cf_join &&
if ((smc->y[PB].cem_pst == CEM_PST_UP && smc->y[PB].cf_join &&
smc->y[PA].cem_pst == CEM_PST_UP) ||
smc->y[PB].cem_pst == CEM_PST_UP)) &&
smc->y[PA].cem_pst == CEM_PST_UP &&
smc->y[PB].cem_pst == CEM_PST_UP &&
smc->y[PA].cem_pst == CEM_PST_UP &&
smc->y[PB].cem_pst == CEM_PST_UP &&