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Retire Null Driven IID

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It does not seem to clearly improve things and
in any case is disabled by default, so retire for now.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2009-03-13 15:39:22 +01:00
parent c8773c720a
commit bfcfaf7101
2 changed files with 1 additions and 38 deletions
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src/ucioption.cpp
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@@ -120,7 +120,6 @@ namespace {
o.push_back(Option("Full Depth Moves (non-PV nodes)", 3, 1, 100));
o.push_back(Option("Threat Depth", 5, 0, 100));
o.push_back(Option("Selective Plies", 7, 0, 10));
o.push_back(Option("Null driven IID", false));
o.push_back(Option("Futility Pruning (Main Search)", true));
o.push_back(Option("Futility Pruning (Quiescence Search)", true));
o.push_back(Option("Futility Margin (Quiescence Search)", 50, 0, 1000));