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Merge branch 'master' of github.com:vscosta/yap-6.3

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Vitor Santos Costa
2018-10-13 14:13:31 +01:00
parent 50fb5d21c0 9dac6e9612
commit 5d69b09688
15 changed files with 496 additions and 522 deletions
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packages/ProbLog/problog_lbfgs.yap
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@@ -832,7 +832,6 @@ gradient_descent :-
forall(tunable_fact(FactID,GroundTruth),
(XZ is 0.0, X[FactID] <== XZ,sigmoid(XZ,Slope,Pr),set_fact_probability(FactID,Pr))),
problog_flag(sigmoid_slope,Slope),
%lbfgs_set_parameter(min_step, 0.0, Solver),
lbfgs_run(Solver,BestF),
format('~2nOptimization done~nWe found a minimum ~4f.~n',[BestF]),
forall(tunable_fact(FactID,GroundTruth), set_tunable(FactID,Slope,X)),