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fix fmatrix

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tqchen 2014-03-04 11:45:22 -08:00 committed by tqchen
parent ffcfb12515
commit ae5c26daf6
1 changed files with 1 additions and 1 deletions
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booster/xgboost.h
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@ -68,7 +68,7 @@ namespace xgboost{
*/ */
virtual void DoBoost( std::vector<float> &grad, virtual void DoBoost( std::vector<float> &grad,
std::vector<float> &hess, std::vector<float> &hess,
const FMatrixS &feats, const FMatrix &feats,
const std::vector<unsigned> &root_index ) = 0; const std::vector<unsigned> &root_index ) = 0;
/*! /*!
* \brief predict the path ids along a trees, for given sparse feature vector. When booster is a tree * \brief predict the path ids along a trees, for given sparse feature vector. When booster is a tree