[gnugo-devel] look at regress file 13x13:4

[kevin yong]

Hi, Evan:
  
  thank you for your reply.

  i did some work on 13x13:4. Problem: gnugo should
choose L9 instead of H8.

  after exam the log file, i found that: the dragon J8
contains only 6 stones, but not including J10 & L8. i
think they should all be in one dragon.
 
  then, i did a simple test: somehow i lump J10 & L8
into J8, and all becomes a single dragon. then gnugo
totally ingnore the dragon, and choose to move at F13.

  this raise a important issue, before we exam the
detail of which move should be choosen: dragon should
be correctly lumped before generate moves. obviously,
different dragon formation give out different gen-move
results!

  this suggests that, before we work on issue of
H8/L9/F13, we need to look at the dragon
build/formation first. 

  like to hear your comments/suggestions.

kevin.


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