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Method GetExternalFeatureCount

catboost/libs/data/features_layout.cpp:347–350  ·  view source on GitHub ↗

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345}
346
347ui32 TFeaturesLayout::GetExternalFeatureCount() const noexcept {
348 // cast is safe because of size invariant established in constructors
349 return (ui32)ExternalIdxToMetaInfo.size();
350}
351
352ui32 TFeaturesLayout::GetFeatureCount(EFeatureType type) const noexcept {
353 switch (type) {

Callers 15

GetCategoricalFeaturesUniqueValuesCountsFunction · 0.80
BuildSrcDataFromDataProviderFunction · 0.80
TLearnProgressMethod · 0.80
CreateObjectsDataProviderFunction · 0.80
CreateEstimatedFeaturesDataMethod · 0.80
ValidateColumnOutputFunction · 0.80
GetFeatureEffectForLinearIndicesFunction · 0.80
GetMaybeGeneratedModelFeatureIdsFunction · 0.80
GetPredictionDiffSingleFunction · 0.80
GetSubsetForFstrCalcFunction · 0.80
TExclusiveFeatureBundlesDataMethod · 0.80
TFeatureGroupsDataMethod · 0.80

Calls 1

sizeMethod · 0.45

Tested by 4

TestCompressedIndexBuilderFunction · 0.64
TestDatasetHolderBuilderFunction · 0.64
TestDocParallelDataSetBuilderFunction · 0.64
TestCombinationGradientImplFunction · 0.64