WIP routesearch; Cache relevant bits of database in memory

[ypp-sc-tools.db-live.git] / yarrg / TODO

diff --git a/yarrg/TODO b/yarrg/TODO
index ec4daed8f1eea74ed1ba673df509f9a61e808b63..bed30adc750a1cf9ec98803c54fdc95224a37d06 100644 (file)
--- a/yarrg/TODO
+++ b/yarrg/TODO
@@ -1,6 +1,10 @@
 route optimiser
+ performance improvements
  - fast version of rsvalue.c ?
- - performance improvements
+       time ./routesearch -DN 13460 20210 -1 0.005 search 30 7
+       46.478s without -DN
+        9.923 9.920 10.026 9.963 10.072 with -DN
+        9.905 9.935  9.948 9.916  9.997 with debugging compiled right out
 
 create index sell_by_islandonly on sell (islandid, commodid, price);