xgboost::TextGenerator Class Reference

Inheritance diagram for xgboost::TextGenerator:

Public Member Functions
	TextGenerator (FeatureMap const &fmap, bool with_stats)
std::string	LeafNode (RegTree const &tree, int32_t nid, uint32_t depth) const override
std::string	Indicator (RegTree const &tree, int32_t nid, uint32_t) const override
std::string	SplitNodeImpl (RegTree const &tree, int32_t nid, std::string const &template_str, std::string cond, uint32_t depth) const
std::string	Integer (RegTree const &tree, int32_t nid, uint32_t depth) const override
std::string	Quantitive (RegTree const &tree, int32_t nid, uint32_t depth) const override
std::string	PlainNode (RegTree const &tree, int32_t nid, uint32_t depth) const override
std::string	Categorical (RegTree const &tree, int32_t nid, uint32_t depth) const override
std::string	NodeStat (RegTree const &tree, int32_t nid) const override
std::string	BuildTree (RegTree const &tree, int32_t nid, uint32_t depth) override
void	BuildTree (RegTree const &tree) override
Public Member Functions inherited from xgboost::TreeGenerator
	TreeGenerator (FeatureMap const &_fmap, bool with_stats)
std::string	Str () const

Additional Inherited Members
Static Public Member Functions inherited from xgboost::TreeGenerator
static TreeGenerator *	Create (std::string const &attrs, FeatureMap const &fmap, bool with_stats)
Protected Member Functions inherited from xgboost::TreeGenerator
virtual std::string	SplitNode (RegTree const &tree, int32_t nid, uint32_t depth)
Static Protected Member Functions inherited from xgboost::TreeGenerator
template<typename Float >
static std::string	ToStr (Float value)
static std::string	Tabs (uint32_t n)
static std::string	Match (std::string const &input, std::map< std::string, std::string > const &replacements)
Protected Attributes inherited from xgboost::TreeGenerator
FeatureMap const &	fmap_
std::stringstream	ss_
bool const	with_stats_
Static Protected Attributes inherited from xgboost::TreeGenerator
static int32_t constexpr	kFloatMaxPrecision

Member Function Documentation

BuildTree() [1/2]

void xgboost::TextGenerator::BuildTree ( RegTree const &  tree )

inlineoverridevirtual

Reimplemented from xgboost::TreeGenerator.

BuildTree() [2/2]

std::string xgboost::TextGenerator::BuildTree ( RegTree const &  tree, int32_t  nid, uint32_t  depth  )

inlineoverridevirtual

Implements xgboost::TreeGenerator.

Categorical()

std::string xgboost::TextGenerator::Categorical ( RegTree const &  tree, int32_t  nid, uint32_t  depth  ) const

inlineoverridevirtual

Implements xgboost::TreeGenerator.

Indicator()

std::string xgboost::TextGenerator::Indicator ( RegTree const &  tree, int32_t  nid, uint32_t    ) const

inlineoverridevirtual

Reimplemented from xgboost::TreeGenerator.

Integer()

std::string xgboost::TextGenerator::Integer ( RegTree const &  tree, int32_t  nid, uint32_t  depth  ) const

inlineoverridevirtual

Reimplemented from xgboost::TreeGenerator.

LeafNode()

std::string xgboost::TextGenerator::LeafNode ( RegTree const &  tree, int32_t  nid, uint32_t  depth  ) const

inlineoverridevirtual

Implements xgboost::TreeGenerator.

NodeStat()

std::string xgboost::TextGenerator::NodeStat ( RegTree const &  tree, int32_t  nid  ) const

inlineoverridevirtual

Reimplemented from xgboost::TreeGenerator.

PlainNode()

std::string xgboost::TextGenerator::PlainNode ( RegTree const &  tree, int32_t  nid, uint32_t  depth  ) const

inlineoverridevirtual

Implements xgboost::TreeGenerator.

Quantitive()

std::string xgboost::TextGenerator::Quantitive ( RegTree const &  tree, int32_t  nid, uint32_t  depth  ) const

inlineoverridevirtual

Reimplemented from xgboost::TreeGenerator.

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The documentation for this class was generated from the following file:

• External/xgboost/src/tree/tree_model.cc