[Bug-gnubg] Ver 0.90 -- "extending" rollout doesn't extend the rollout

[Daniel Murphy]

Unexplained problem with version Version 0.90-mingw (build Apr 25 2008): extending a rollout doesn't extend the rollout.

 

(A)

Position: 4NvgATDgc/ABMA:cIkFAAAAAAAA

Procedure: Roll out top 2 plays, 0-ply/0-ply cube, cubeful, seed = 5, 108 trials. Save file. Reopen file, extend rollout to 216 trials.

Problem: 108-trial and 216-trial results are identical.

 

(B)

Position: mGfwATDgc/ABMA:cAkKAAAAAAAA

Procedure: Roll out top 2 plays, 0-ply/0-ply cube, cubeful, seed = 826973773, 173 trials. Save file. Reopen file, extend rollout to 346 trials.

Problem: 173-trial and 346-trial results are identical.

 

-- Daniel