optimized the honeycomb rules by using the 'quotient' fieldpatterns

devmods/honeycomb-rule-generator.cpp

@@ -272,6 +272,8 @@ void add_candidate(cell *c) {
 void test_canonical(string fname) {
   stop_game();
   reg3::reg3_rule_available = false;
+  fieldpattern::use_rule_fp = true;
+  fieldpattern::use_quotient_fp = true;
   start_game();
 
   int qc = reg3::quotient_count();
@@ -531,6 +533,12 @@ auto fqhook =
   else if(argis("-no-rule")) {
     reg3::reg3_rule_available = false;
     }
+  else if(argis("-urf")) {
+    cheat(); fieldpattern::use_rule_fp = true;
+    }
+  else if(argis("-uqf")) {
+    cheat(); fieldpattern::use_quotient_fp = true;
+    }
   else if(argis("-gen-rule")) {
     shift(); test_canonical(args());
     }

reg3.cpp

@@ -949,6 +949,7 @@ EX namespace reg3 {
       buf.resize(qty);
 
       shstream ins(decompress_string(buf));
+      dynamicval<bool> q(fieldpattern::use_quotient_fp, true);      
       hread_fpattern(ins, fp);
       
       hread(ins, root);