Package biz.k11i.xgboost.util
Class FVec.Transformer
java.lang.Object
biz.k11i.xgboost.util.FVec.Transformer
- Enclosing interface:
FVec
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Constructor Summary
Constructors -
Method Summary
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Constructor Details
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Transformer
private Transformer()
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Method Details
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fromArray
Builds FVec from dense vector.- Parameters:
values
- float valuestreatsZeroAsNA
- treat zero as N/A if true- Returns:
- FVec
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fromArray
Builds FVec from dense vector.- Parameters:
values
- double valuestreatsZeroAsNA
- treat zero as N/A if true- Returns:
- FVec
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fromMap
Builds FVec from map.- Parameters:
map
- map containing non-zero values- Returns:
- FVec
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