lightgbm.compat Namespace Reference

Data Structures
class	DataFrame
class	DataTable
class	LGBMDeprecationWarning
class	Series

Functions
	argc_ (func)
	decode_string (bytestring)
	json_default_with_numpy (obj)

Variables
tuple	is_py3 = (sys.version_info[0] == 3)
	zip_ = zip
	string_type = str
tuple	numeric_types = (int, float, bool)
tuple	integer_types = (int, )
	range_ = range
bool	PANDAS_INSTALLED = True
bool	MATPLOTLIB_INSTALLED = True
bool	GRAPHVIZ_INSTALLED = True
bool	DATATABLE_INSTALLED = True
bool	SKLEARN_INSTALLED = True
	_LGBMModelBase = BaseEstimator
	_LGBMRegressorBase = RegressorMixin
	_LGBMClassifierBase = ClassifierMixin
	_LGBMLabelEncoder = LabelEncoder
	LGBMNotFittedError = NotFittedError
	_LGBMStratifiedKFold = StratifiedKFold
	_LGBMGroupKFold = GroupKFold
	_LGBMCheckXY = check_X_y
	_LGBMCheckArray = check_array
	_LGBMCheckConsistentLength = check_consistent_length
	_LGBMAssertAllFinite = assert_all_finite
	_LGBMCheckClassificationTargets = check_classification_targets
	_LGBMComputeSampleWeight = compute_sample_weight

Detailed Description

Compatibility library.

Function Documentation

argc_()

lightgbm.compat.argc_

(

func

)

Count the number of arguments of a function.

decode_string()

lightgbm.compat.decode_string

(

bytestring

)

Decode C bytestring to ordinary string.

json_default_with_numpy()

lightgbm.compat.json_default_with_numpy

(

obj

)

Convert numpy classes to JSON serializable objects.