Gian-Carlo Pascutto wrote:
Olivier Teytaud wrote:

Also, there are probably other people interested in combining
UCT and mpi; I don't know if some people have a more precise idea
of the level of the MPI+UCT combination than us. Someone ?

MPI is just a parallel programming model/library, right?

So the only thing to know is the effective[1] speedup of the MPI version, and how well UCT scales with increasing timecontrols/speed.

I believe Don has data on the latter and you should have data on the former.

[1] How much faster you find the correct move. Not interesting is: how many positions you search per second or how many playouts you do per second.



Not exactly, because the algorithm is probably not going to be exactly the same -- that would require too much communication between nodes.

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