- switch(strat){
- case COORD:
- if(DEBUG) fprintf(stderr, "Encoding coordinate based\n");
- break;
- case OBJECT:
- if(DEBUG) fprintf(stderr, "Encoding object based\n");
- break;
- case HYBRID:
- if(DEBUG) fprintf(stderr, "Encoding hybrid based\n");
- break;
- default:
- fprintf(stderr, "Huh?");
- exit(2);
+
+ lace_init(0, 1000000);
+ lace_startup(0, NULL, NULL);
+ LACE_ME;
+ sylvan_init_package(1LL<<21, 1LL<<27, 1LL<<20, 1LL<<26);
+ sylvan_init_bdd(6);
+
+ state *init = encode_screen(screen);
+ rels *rls = encode_rel(screen);
+
+ BDD old = sylvan_false;
+ BDD new = init->bdd;
+ int iteration = 0;
+ while(new != old){
+ ERRPRINT("Iteration %d\n", iteration++);
+ old = new;
+ new = sylvan_or(new, sylvan_relnext(new, rls->rell->bdd, rls->rell->varset.varset));
+ new = sylvan_or(new, sylvan_relnext(new, rls->relu->bdd, rls->relu->varset.varset));
+ new = sylvan_or(new, sylvan_relnext(new, rls->relr->bdd, rls->relr->varset.varset));
+ new = sylvan_or(new, sylvan_relnext(new, rls->reld->bdd, rls->reld->varset.varset));