Package biz.k11i.xgboost.util
Interface FVec
- All Superinterfaces:
Serializable
- All Known Implementing Classes:
FVecArrayImpl.FVecDoubleArrayImpl
,FVecArrayImpl.FVecFloatArrayImpl
,FVecMapImpl
Interface of feature vector.
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Nested Class Summary
Nested Classes -
Method Summary
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Method Details
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fvalue
float fvalue(int index) Gets index-th value.- Parameters:
index
- index- Returns:
- value
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