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feat: ⚡ Use stable_sort to sort indices

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Ricardo Montañana Gómez
2022-12-13 15:46:49 +01:00
parent 7d940171b5
commit bd6660b0e9
1 changed files with 1 additions and 1 deletions
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2
CPPFImdlp.cpp
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@@ -152,7 +152,7 @@ namespace mdlp {
indices_t idx(X_.size()); indices_t idx(X_.size());
iota(idx.begin(), idx.end(), 0); iota(idx.begin(), idx.end(), 0);
for (size_t i = 0; i < X_.size(); i++) for (size_t i = 0; i < X_.size(); i++)
sort(idx.begin(), idx.end(), [&X_](size_t i1, size_t i2) stable_sort(idx.begin(), idx.end(), [&X_](size_t i1, size_t i2)
{ return X_[i1] < X_[i2]; }); { return X_[i1] < X_[i2]; });
return idx; return idx;
} }