chiark / gitweb /
WIP routesearch; stratify results by significant bits of route
[ypp-sc-tools.db-live.git] / yarrg / rscommon.h
index 965b6db..873ff30 100644 (file)
@@ -8,6 +8,7 @@
    DF(sql2)                                    \
    DF(value)                                   \
    DF(search)                                  \
    DF(sql2)                                    \
    DF(value)                                   \
    DF(search)                                  \
+   DF(filter)                                  \
    DF(check)                                   \
    DF(lp)
 
    DF(check)                                   \
    DF(lp)
 
 #include "common.h"
 
 
 #include "common.h"
 
 
+#define COUNTER_LIST                           \
+   CTR(commodities_loaded)                     \
+   CTR(trades_loaded)                          \
+   CTR(quantities_loaded)                      \
+   CTR(routes_considered)                      \
+   CTR(routes_eliminated)                      \
+   CTR(routes_valued)                          \
+   CTR(subroute_tails_valued)                  \
+   CTR(subroutes_valued)                       \
+   CTR(subroutes_nonempty)
+#define CTR(x) extern int ctr_##x;
+  COUNTER_LIST
+#undef CTR
+
 #define SQL_MUST( call ) ({                                             \
     /* `call' is an expression returning result, using  const char *sqe; \
      * chk1 and chk2 are blocks using sqe and  int sqr; */              \
 #define SQL_MUST( call ) ({                                             \
     /* `call' is an expression returning result, using  const char *sqe; \
      * chk1 and chk2 are blocks using sqe and  int sqr; */              \
@@ -86,8 +101,14 @@ IslandPair *ipair_get_maybe(int si, int di);
 double value_route(int nislands, const int *islands, int exclude_arbitrage);
 void setup_value(void);
 
 double value_route(int nislands, const int *islands, int exclude_arbitrage);
 void setup_value(void);
 
+typedef struct {
+  double absolute, perleague;
+  int absolute_ports[MAX_ROUTELEN], perleague_ports[MAX_ROUTELEN];
+} PotentialResult;
+
 void setup_search(void);
 void setup_search(void);
-void search(int start_isle);
+void search(int start_isle, PotentialResult ****strat_base_io
+                                /* strat_base[finalisle][midisle]-> */);
 
 extern double max_mass, max_volu, max_capi;
 extern double distance_loss_factor_per_league;
 
 extern double max_mass, max_volu, max_capi;
 extern double distance_loss_factor_per_league;
@@ -98,4 +119,9 @@ extern int max_dist;
 extern int islandtablesz;
 
 
 extern int islandtablesz;
 
 
+#define ONDEMAND(pointer_lvalue, calloc_size_count)                         \
+  ((pointer_lvalue) ? :                                                             \
+   ((pointer_lvalue) = mcalloc(sizeof(*(pointer_lvalue)) * calloc_size_count)))
+
+
 #endif /*RSCOMMON_H*/
 #endif /*RSCOMMON_H*/