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Seed node2vec random walks from clock instead of current time. #236

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Seed node2vec random walks from clock instead of current time. #236

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2 changes: 1 addition & 1 deletion snap-adv/n2v.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@ void node2vec(PWNet& InNet, const double& ParamP, const double& ParamQ,
//Generate random walks
int64 AllWalks = (int64)NumWalks * NIdsV.Len();
WalksVV = TVVec<TInt, int64>(AllWalks,WalkLen);
TRnd Rnd(time(NULL));
TRnd Rnd(0); // seed from clock
int64 WalksDone = 0;
for (int64 i = 0; i < NumWalks; i++) {
NIdsV.Shuffle(Rnd);
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