com.microsoft.ml.lightgbm

Class lightgbmlib

java.lang.Object

com.microsoft.ml.lightgbm.lightgbmlib

All Implemented Interfaces:

lightgbmlibConstants

public class lightgbmlib
extends java.lang.Object
implements lightgbmlibConstants

Field Summary

Fields inherited from interface com.microsoft.ml.lightgbm.lightgbmlibConstants

C_API_DTYPE_FLOAT32, C_API_DTYPE_FLOAT64, C_API_DTYPE_INT32, C_API_DTYPE_INT64, C_API_FEATURE_IMPORTANCE_GAIN, C_API_FEATURE_IMPORTANCE_SPLIT, C_API_MATRIX_TYPE_CSC, C_API_MATRIX_TYPE_CSR, C_API_PREDICT_CONTRIB, C_API_PREDICT_LEAF_INDEX, C_API_PREDICT_NORMAL, C_API_PREDICT_RAW_SCORE

Constructor Summary

Constructors

Constructor and Description
lightgbmlib()

Method Summary

Modifier and Type	Method and Description
static SWIGTYPE_p_double	copy_doublep(double value)
static SWIGTYPE_p_float	copy_floatp(float value)
static SWIGTYPE_p_int	copy_int32_tp(int value)
static SWIGTYPE_p_long_long	copy_int64_tp(long value)
static SWIGTYPE_p_int	copy_intp(int value)
static SWIGTYPE_p_long	copy_longp(int value)
static SWIGTYPE_p_size_t	copy_size_tp(long value)
static void	delete_doubleArray(SWIGTYPE_p_double ary)
static void	delete_doublep(SWIGTYPE_p_double obj)
static void	delete_floatArray(SWIGTYPE_p_float ary)
static void	delete_floatp(SWIGTYPE_p_float obj)
static void	delete_int32_tp(SWIGTYPE_p_int obj)
static void	delete_int64_tp(SWIGTYPE_p_long_long obj)
static void	delete_intArray(SWIGTYPE_p_int ary)
static void	delete_intp(SWIGTYPE_p_int obj)
static void	delete_longArray(SWIGTYPE_p_long ary)
static void	delete_longp(SWIGTYPE_p_long obj)
static void	delete_size_tp(SWIGTYPE_p_size_t obj)
static void	delete_voidpp(SWIGTYPE_p_p_void self)
static SWIGTYPE_p_long_long	double_to_int64_t_ptr(SWIGTYPE_p_double x)
static SWIGTYPE_p_void	double_to_voidp_ptr(SWIGTYPE_p_double x)
static double	doubleArray_getitem(SWIGTYPE_p_double ary, long index)
static void	doubleArray_setitem(SWIGTYPE_p_double ary, long index, double value)
static void	doublep_assign(SWIGTYPE_p_double obj, double value)
static double	doublep_value(SWIGTYPE_p_double obj)
static SWIGTYPE_p_void	float_to_voidp_ptr(SWIGTYPE_p_float x)
static float	floatArray_getitem(SWIGTYPE_p_float ary, long index)
static void	floatArray_setitem(SWIGTYPE_p_float ary, long index, float value)
static void	floatp_assign(SWIGTYPE_p_float obj, float value)
static float	floatp_value(SWIGTYPE_p_float obj)
static SWIGTYPE_p_int	int_to_int32_t_ptr(SWIGTYPE_p_int x)
static SWIGTYPE_p_void	int_to_voidp_ptr(SWIGTYPE_p_int x)
static SWIGTYPE_p_int	int32_t_to_int_ptr(SWIGTYPE_p_int x)
static SWIGTYPE_p_void	int32_t_to_voidp_ptr(SWIGTYPE_p_int x)
static void	int32_tp_assign(SWIGTYPE_p_int obj, int value)
static int	int32_tp_value(SWIGTYPE_p_int obj)
static SWIGTYPE_p_double	int64_t_to_double_ptr(SWIGTYPE_p_long_long x)
static SWIGTYPE_p_long	int64_t_to_long_ptr(SWIGTYPE_p_long_long x)
static SWIGTYPE_p_void	int64_t_to_voidp_ptr(SWIGTYPE_p_long_long x)
static void	int64_tp_assign(SWIGTYPE_p_long_long obj, long value)
static long	int64_tp_value(SWIGTYPE_p_long_long obj)
static int	intArray_getitem(SWIGTYPE_p_int ary, long index)
static void	intArray_setitem(SWIGTYPE_p_int ary, long index, int value)
static void	intp_assign(SWIGTYPE_p_int obj, int value)
static int	intp_value(SWIGTYPE_p_int obj)
static java.lang.String	LastErrorMsg()
static int	LGBM_BoosterAddValidData(SWIGTYPE_p_void handle, SWIGTYPE_p_void valid_data)
static int	LGBM_BoosterCalcNumPredict(SWIGTYPE_p_void handle, int num_row, int predict_type, int start_iteration, int num_iteration, SWIGTYPE_p_long_long out_len)
static int	LGBM_BoosterCreate(SWIGTYPE_p_void train_data, java.lang.String parameters, SWIGTYPE_p_p_void out)
static int	LGBM_BoosterCreateFromModelfile(java.lang.String filename, SWIGTYPE_p_int out_num_iterations, SWIGTYPE_p_p_void out)
static int	LGBM_BoosterDumpModel(SWIGTYPE_p_void handle, int start_iteration, int num_iteration, int feature_importance_type, long buffer_len, SWIGTYPE_p_long_long out_len, java.lang.String out_str)
static java.lang.String	LGBM_BoosterDumpModelSWIG(SWIGTYPE_p_void handle, int start_iteration, int num_iteration, int feature_importance_type, long buffer_len, SWIGTYPE_p_long_long out_len)
static int	LGBM_BoosterFeatureImportance(SWIGTYPE_p_void handle, int num_iteration, int importance_type, SWIGTYPE_p_double out_results)
static int	LGBM_BoosterFree(SWIGTYPE_p_void handle)
static int	LGBM_BoosterFreePredictSparse(SWIGTYPE_p_void indptr, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int indptr_type, int data_type)
static int	LGBM_BoosterGetCurrentIteration(SWIGTYPE_p_void handle, SWIGTYPE_p_int out_iteration)
static int	LGBM_BoosterGetEval(SWIGTYPE_p_void handle, int data_idx, SWIGTYPE_p_int out_len, SWIGTYPE_p_double out_results)
static int	LGBM_BoosterGetEvalCounts(SWIGTYPE_p_void handle, SWIGTYPE_p_int out_len)
static SWIGTYPE_p_void	LGBM_BoosterGetEvalNamesSWIG(SWIGTYPE_p_void handle)
static SWIGTYPE_p_void	LGBM_BoosterGetFeatureNamesSWIG(SWIGTYPE_p_void handle)
static int	LGBM_BoosterGetLeafValue(SWIGTYPE_p_void handle, int tree_idx, int leaf_idx, SWIGTYPE_p_double out_val)
static int	LGBM_BoosterGetLinear(SWIGTYPE_p_void handle, SWIGTYPE_p_bool out)
static int	LGBM_BoosterGetLowerBoundValue(SWIGTYPE_p_void handle, SWIGTYPE_p_double out_results)
static int	LGBM_BoosterGetNumClasses(SWIGTYPE_p_void handle, SWIGTYPE_p_int out_len)
static int	LGBM_BoosterGetNumFeature(SWIGTYPE_p_void handle, SWIGTYPE_p_int out_len)
static int	LGBM_BoosterGetNumPredict(SWIGTYPE_p_void handle, int data_idx, SWIGTYPE_p_long_long out_len)
static int	LGBM_BoosterGetPredict(SWIGTYPE_p_void handle, int data_idx, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterGetUpperBoundValue(SWIGTYPE_p_void handle, SWIGTYPE_p_double out_results)
static int	LGBM_BoosterLoadModelFromString(java.lang.String model_str, SWIGTYPE_p_int out_num_iterations, SWIGTYPE_p_p_void out)
static int	LGBM_BoosterMerge(SWIGTYPE_p_void handle, SWIGTYPE_p_void other_handle)
static int	LGBM_BoosterNumberOfTotalModel(SWIGTYPE_p_void handle, SWIGTYPE_p_int out_models)
static int	LGBM_BoosterNumModelPerIteration(SWIGTYPE_p_void handle, SWIGTYPE_p_int out_tree_per_iteration)
static int	LGBM_BoosterPredictForCSC(SWIGTYPE_p_void handle, SWIGTYPE_p_void col_ptr, int col_ptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int data_type, long ncol_ptr, long nelem, long num_row, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForCSR(SWIGTYPE_p_void handle, SWIGTYPE_p_void indptr, int indptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int data_type, long nindptr, long nelem, long num_col, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForCSRSingle(int[] indices, double[] values, int numNonZeros, SWIGTYPE_p_void handle, int indptr_type, int data_type, long nelem, long num_col, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForCSRSingleRow(SWIGTYPE_p_void handle, SWIGTYPE_p_void indptr, int indptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int data_type, long nindptr, long nelem, long num_col, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForCSRSingleRowFast(SWIGTYPE_p_void fastConfig_handle, SWIGTYPE_p_void indptr, int indptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, long nindptr, long nelem, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForCSRSingleRowFastCriticalSWIG(int[] indices, double[] values, int numNonZeros, SWIGTYPE_p_void handle, int indptr_type, long nelem, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForCSRSingleRowFastInit(SWIGTYPE_p_void handle, int predict_type, int start_iteration, int num_iteration, int data_type, long num_col, java.lang.String parameter, SWIGTYPE_p_p_void out_fastConfig)
static int	LGBM_BoosterPredictForFile(SWIGTYPE_p_void handle, java.lang.String data_filename, int data_has_header, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, java.lang.String result_filename)
static int	LGBM_BoosterPredictForMat(SWIGTYPE_p_void handle, SWIGTYPE_p_void data, int data_type, int nrow, int ncol, int is_row_major, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForMats(SWIGTYPE_p_void handle, SWIGTYPE_p_p_void data, int data_type, int nrow, int ncol, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForMatSingle(double[] data, SWIGTYPE_p_void handle, int data_type, int ncol, int is_row_major, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForMatSingleRow(SWIGTYPE_p_void handle, SWIGTYPE_p_void data, int data_type, int ncol, int is_row_major, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForMatSingleRowFast(SWIGTYPE_p_void fastConfig_handle, SWIGTYPE_p_void data, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForMatSingleRowFastCriticalSWIG(double[] data, SWIGTYPE_p_void handle, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_double out_result)
static int	LGBM_BoosterPredictForMatSingleRowFastInit(SWIGTYPE_p_void handle, int predict_type, int start_iteration, int num_iteration, int data_type, int ncol, java.lang.String parameter, SWIGTYPE_p_p_void out_fastConfig)
static int	LGBM_BoosterPredictSparseOutput(SWIGTYPE_p_void handle, SWIGTYPE_p_void indptr, int indptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int data_type, long nindptr, long nelem, long num_col_or_row, int predict_type, int start_iteration, int num_iteration, java.lang.String parameter, int matrix_type, SWIGTYPE_p_long_long out_len, SWIGTYPE_p_p_void out_indptr, SWIGTYPE_p_p_int out_indices, SWIGTYPE_p_p_void out_data)
static int	LGBM_BoosterRefit(SWIGTYPE_p_void handle, SWIGTYPE_p_int leaf_preds, int nrow, int ncol)
static int	LGBM_BoosterResetParameter(SWIGTYPE_p_void handle, java.lang.String parameters)
static int	LGBM_BoosterResetTrainingData(SWIGTYPE_p_void handle, SWIGTYPE_p_void train_data)
static int	LGBM_BoosterRollbackOneIter(SWIGTYPE_p_void handle)
static int	LGBM_BoosterSaveModel(SWIGTYPE_p_void handle, int start_iteration, int num_iteration, int feature_importance_type, java.lang.String filename)
static java.lang.String	LGBM_BoosterSaveModelToStringSWIG(SWIGTYPE_p_void handle, int start_iteration, int num_iteration, int feature_importance_type, long buffer_len, SWIGTYPE_p_long_long out_len)
static int	LGBM_BoosterSetLeafValue(SWIGTYPE_p_void handle, int tree_idx, int leaf_idx, double val)
static int	LGBM_BoosterShuffleModels(SWIGTYPE_p_void handle, int start_iter, int end_iter)
static int	LGBM_BoosterUpdateOneIter(SWIGTYPE_p_void handle, SWIGTYPE_p_int is_finished)
static int	LGBM_BoosterUpdateOneIterCustom(SWIGTYPE_p_void handle, SWIGTYPE_p_float grad, SWIGTYPE_p_float hess, SWIGTYPE_p_int is_finished)
static int	LGBM_DatasetAddFeaturesFrom(SWIGTYPE_p_void target, SWIGTYPE_p_void source)
static int	LGBM_DatasetCreateByReference(SWIGTYPE_p_void reference, long num_total_row, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromCSC(SWIGTYPE_p_void col_ptr, int col_ptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int data_type, long ncol_ptr, long nelem, long num_row, java.lang.String parameters, SWIGTYPE_p_void reference, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromCSR(SWIGTYPE_p_void indptr, int indptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int data_type, long nindptr, long nelem, long num_col, java.lang.String parameters, SWIGTYPE_p_void reference, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromCSRFunc(SWIGTYPE_p_void get_row_funptr, int num_rows, long num_col, java.lang.String parameters, SWIGTYPE_p_void reference, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromCSRSpark(java.lang.Object[] arrayOfSparseVector, int num_rows, long num_col, java.lang.String parameters, SWIGTYPE_p_void reference, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromFile(java.lang.String filename, java.lang.String parameters, SWIGTYPE_p_void reference, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromMat(SWIGTYPE_p_void data, int data_type, int nrow, int ncol, int is_row_major, java.lang.String parameters, SWIGTYPE_p_void reference, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromMats(int nmat, SWIGTYPE_p_p_void data, int data_type, SWIGTYPE_p_int nrow, int ncol, int is_row_major, java.lang.String parameters, SWIGTYPE_p_void reference, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetCreateFromSampledColumn(SWIGTYPE_p_p_double sample_data, SWIGTYPE_p_p_int sample_indices, int ncol, SWIGTYPE_p_int num_per_col, int num_sample_row, int num_total_row, java.lang.String parameters, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetDumpText(SWIGTYPE_p_void handle, java.lang.String filename)
static int	LGBM_DatasetFree(SWIGTYPE_p_void handle)
static int	LGBM_DatasetGetFeatureNames(SWIGTYPE_p_void handle, int len, SWIGTYPE_p_int num_feature_names, long buffer_len, SWIGTYPE_p_size_t out_buffer_len, java.lang.String[] feature_names)
static SWIGTYPE_p_void	LGBM_DatasetGetFeatureNamesSWIG(SWIGTYPE_p_void handle)
static int	LGBM_DatasetGetField(SWIGTYPE_p_void handle, java.lang.String field_name, SWIGTYPE_p_int out_len, SWIGTYPE_p_p_void out_ptr, SWIGTYPE_p_int out_type)
static int	LGBM_DatasetGetNumData(SWIGTYPE_p_void handle, SWIGTYPE_p_int out)
static int	LGBM_DatasetGetNumFeature(SWIGTYPE_p_void handle, SWIGTYPE_p_int out)
static int	LGBM_DatasetGetSubset(SWIGTYPE_p_void handle, SWIGTYPE_p_int used_row_indices, int num_used_row_indices, java.lang.String parameters, SWIGTYPE_p_p_void out)
static int	LGBM_DatasetPushRows(SWIGTYPE_p_void dataset, SWIGTYPE_p_void data, int data_type, int nrow, int ncol, int start_row)
static int	LGBM_DatasetPushRowsByCSR(SWIGTYPE_p_void dataset, SWIGTYPE_p_void indptr, int indptr_type, SWIGTYPE_p_int indices, SWIGTYPE_p_void data, int data_type, long nindptr, long nelem, long num_col, long start_row)
static int	LGBM_DatasetSaveBinary(SWIGTYPE_p_void handle, java.lang.String filename)
static int	LGBM_DatasetSetFeatureNames(SWIGTYPE_p_void handle, java.lang.String[] feature_names, int num_feature_names)
static int	LGBM_DatasetSetField(SWIGTYPE_p_void handle, java.lang.String field_name, SWIGTYPE_p_void field_data, int num_element, int type)
static int	LGBM_DatasetUpdateParamChecking(java.lang.String old_parameters, java.lang.String new_parameters)
static int	LGBM_FastConfigFree(SWIGTYPE_p_void fastConfig)
static java.lang.String	LGBM_GetLastError()
static int	LGBM_NetworkFree()
static int	LGBM_NetworkInit(java.lang.String machines, int local_listen_port, int listen_time_out, int num_machines)
static int	LGBM_NetworkInitWithFunctions(int num_machines, int rank, SWIGTYPE_p_void reduce_scatter_ext_fun, SWIGTYPE_p_void allgather_ext_fun)
static int	LGBM_RegisterLogCallback(SWIGTYPE_p_f_p_q_const__char__void callback)
static void	LGBM_SetLastError(java.lang.String msg)
static SWIGTYPE_p_long_long	long_to_int64_t_ptr(SWIGTYPE_p_long x)
static int	longArray_getitem(SWIGTYPE_p_long ary, long index)
static void	longArray_setitem(SWIGTYPE_p_long ary, long index, int value)
static void	longp_assign(SWIGTYPE_p_long obj, int value)
static int	longp_value(SWIGTYPE_p_long obj)
static SWIGTYPE_p_double	new_doubleArray(long nelements)
static SWIGTYPE_p_double	new_doublep()
static SWIGTYPE_p_float	new_floatArray(long nelements)
static SWIGTYPE_p_float	new_floatp()
static SWIGTYPE_p_int	new_int32_tp()
static SWIGTYPE_p_long_long	new_int64_tp()
static SWIGTYPE_p_int	new_intArray(long nelements)
static SWIGTYPE_p_int	new_intp()
static SWIGTYPE_p_long	new_longArray(long nelements)
static SWIGTYPE_p_long	new_longp()
static SWIGTYPE_p_size_t	new_size_tp()
static SWIGTYPE_p_p_void	new_voidpp()
static void	size_tp_assign(SWIGTYPE_p_size_t obj, long value)
static long	size_tp_value(SWIGTYPE_p_size_t obj)
static SWIGTYPE_p_void	StringArrayHandle_create(long num_strings, long string_size)
static void	StringArrayHandle_free(SWIGTYPE_p_void handle)
static long	StringArrayHandle_get_num_elements(SWIGTYPE_p_void handle)
static java.lang.String	StringArrayHandle_get_string(SWIGTYPE_p_void handle, int index)
static java.lang.String[]	StringArrayHandle_get_strings(SWIGTYPE_p_void handle)
static int	StringArrayHandle_set_string(SWIGTYPE_p_void handle, long index, java.lang.String new_content)
static SWIGTYPE_p_p_void	voidpp_handle()
static SWIGTYPE_p_void	voidpp_value(SWIGTYPE_p_p_void self)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

lightgbmlib

public lightgbmlib()

Method Detail

LGBM_GetLastError

public static java.lang.String LGBM_GetLastError()

LGBM_RegisterLogCallback

public static int LGBM_RegisterLogCallback(SWIGTYPE_p_f_p_q_const__char__void callback)

LGBM_DatasetCreateFromFile

public static int LGBM_DatasetCreateFromFile(java.lang.String filename,
                                             java.lang.String parameters,
                                             SWIGTYPE_p_void reference,
                                             SWIGTYPE_p_p_void out)

LGBM_DatasetCreateFromSampledColumn

public static int LGBM_DatasetCreateFromSampledColumn(SWIGTYPE_p_p_double sample_data,
                                                      SWIGTYPE_p_p_int sample_indices,
                                                      int ncol,
                                                      SWIGTYPE_p_int num_per_col,
                                                      int num_sample_row,
                                                      int num_total_row,
                                                      java.lang.String parameters,
                                                      SWIGTYPE_p_p_void out)

LGBM_DatasetCreateByReference

public static int LGBM_DatasetCreateByReference(SWIGTYPE_p_void reference,
                                                long num_total_row,
                                                SWIGTYPE_p_p_void out)

LGBM_DatasetPushRows

public static int LGBM_DatasetPushRows(SWIGTYPE_p_void dataset,
                                       SWIGTYPE_p_void data,
                                       int data_type,
                                       int nrow,
                                       int ncol,
                                       int start_row)

LGBM_DatasetPushRowsByCSR

public static int LGBM_DatasetPushRowsByCSR(SWIGTYPE_p_void dataset,
                                            SWIGTYPE_p_void indptr,
                                            int indptr_type,
                                            SWIGTYPE_p_int indices,
                                            SWIGTYPE_p_void data,
                                            int data_type,
                                            long nindptr,
                                            long nelem,
                                            long num_col,
                                            long start_row)

LGBM_DatasetCreateFromCSR

public static int LGBM_DatasetCreateFromCSR(SWIGTYPE_p_void indptr,
                                            int indptr_type,
                                            SWIGTYPE_p_int indices,
                                            SWIGTYPE_p_void data,
                                            int data_type,
                                            long nindptr,
                                            long nelem,
                                            long num_col,
                                            java.lang.String parameters,
                                            SWIGTYPE_p_void reference,
                                            SWIGTYPE_p_p_void out)

LGBM_DatasetCreateFromCSRFunc

public static int LGBM_DatasetCreateFromCSRFunc(SWIGTYPE_p_void get_row_funptr,
                                                int num_rows,
                                                long num_col,
                                                java.lang.String parameters,
                                                SWIGTYPE_p_void reference,
                                                SWIGTYPE_p_p_void out)

LGBM_DatasetCreateFromCSC

public static int LGBM_DatasetCreateFromCSC(SWIGTYPE_p_void col_ptr,
                                            int col_ptr_type,
                                            SWIGTYPE_p_int indices,
                                            SWIGTYPE_p_void data,
                                            int data_type,
                                            long ncol_ptr,
                                            long nelem,
                                            long num_row,
                                            java.lang.String parameters,
                                            SWIGTYPE_p_void reference,
                                            SWIGTYPE_p_p_void out)

LGBM_DatasetCreateFromMat

public static int LGBM_DatasetCreateFromMat(SWIGTYPE_p_void data,
                                            int data_type,
                                            int nrow,
                                            int ncol,
                                            int is_row_major,
                                            java.lang.String parameters,
                                            SWIGTYPE_p_void reference,
                                            SWIGTYPE_p_p_void out)

LGBM_DatasetCreateFromMats

public static int LGBM_DatasetCreateFromMats(int nmat,
                                             SWIGTYPE_p_p_void data,
                                             int data_type,
                                             SWIGTYPE_p_int nrow,
                                             int ncol,
                                             int is_row_major,
                                             java.lang.String parameters,
                                             SWIGTYPE_p_void reference,
                                             SWIGTYPE_p_p_void out)

LGBM_DatasetGetSubset

public static int LGBM_DatasetGetSubset(SWIGTYPE_p_void handle,
                                        SWIGTYPE_p_int used_row_indices,
                                        int num_used_row_indices,
                                        java.lang.String parameters,
                                        SWIGTYPE_p_p_void out)

LGBM_DatasetSetFeatureNames

public static int LGBM_DatasetSetFeatureNames(SWIGTYPE_p_void handle,
                                              java.lang.String[] feature_names,
                                              int num_feature_names)

LGBM_DatasetGetFeatureNames

public static int LGBM_DatasetGetFeatureNames(SWIGTYPE_p_void handle,
                                              int len,
                                              SWIGTYPE_p_int num_feature_names,
                                              long buffer_len,
                                              SWIGTYPE_p_size_t out_buffer_len,
                                              java.lang.String[] feature_names)

LGBM_DatasetFree

public static int LGBM_DatasetFree(SWIGTYPE_p_void handle)

LGBM_DatasetSaveBinary

public static int LGBM_DatasetSaveBinary(SWIGTYPE_p_void handle,
                                         java.lang.String filename)

LGBM_DatasetDumpText

public static int LGBM_DatasetDumpText(SWIGTYPE_p_void handle,
                                       java.lang.String filename)

LGBM_DatasetSetField

public static int LGBM_DatasetSetField(SWIGTYPE_p_void handle,
                                       java.lang.String field_name,
                                       SWIGTYPE_p_void field_data,
                                       int num_element,
                                       int type)

LGBM_DatasetGetField

public static int LGBM_DatasetGetField(SWIGTYPE_p_void handle,
                                       java.lang.String field_name,
                                       SWIGTYPE_p_int out_len,
                                       SWIGTYPE_p_p_void out_ptr,
                                       SWIGTYPE_p_int out_type)

LGBM_DatasetUpdateParamChecking

public static int LGBM_DatasetUpdateParamChecking(java.lang.String old_parameters,
                                                  java.lang.String new_parameters)

LGBM_DatasetGetNumData

public static int LGBM_DatasetGetNumData(SWIGTYPE_p_void handle,
                                         SWIGTYPE_p_int out)

LGBM_DatasetGetNumFeature

public static int LGBM_DatasetGetNumFeature(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_int out)

LGBM_DatasetAddFeaturesFrom

public static int LGBM_DatasetAddFeaturesFrom(SWIGTYPE_p_void target,
                                              SWIGTYPE_p_void source)

LGBM_BoosterGetLinear

public static int LGBM_BoosterGetLinear(SWIGTYPE_p_void handle,
                                        SWIGTYPE_p_bool out)

LGBM_BoosterCreate

public static int LGBM_BoosterCreate(SWIGTYPE_p_void train_data,
                                     java.lang.String parameters,
                                     SWIGTYPE_p_p_void out)

LGBM_BoosterCreateFromModelfile

public static int LGBM_BoosterCreateFromModelfile(java.lang.String filename,
                                                  SWIGTYPE_p_int out_num_iterations,
                                                  SWIGTYPE_p_p_void out)

LGBM_BoosterLoadModelFromString

public static int LGBM_BoosterLoadModelFromString(java.lang.String model_str,
                                                  SWIGTYPE_p_int out_num_iterations,
                                                  SWIGTYPE_p_p_void out)

LGBM_BoosterFree

public static int LGBM_BoosterFree(SWIGTYPE_p_void handle)

LGBM_BoosterShuffleModels

public static int LGBM_BoosterShuffleModels(SWIGTYPE_p_void handle,
                                            int start_iter,
                                            int end_iter)

LGBM_BoosterMerge

public static int LGBM_BoosterMerge(SWIGTYPE_p_void handle,
                                    SWIGTYPE_p_void other_handle)

LGBM_BoosterAddValidData

public static int LGBM_BoosterAddValidData(SWIGTYPE_p_void handle,
                                           SWIGTYPE_p_void valid_data)

LGBM_BoosterResetTrainingData

public static int LGBM_BoosterResetTrainingData(SWIGTYPE_p_void handle,
                                                SWIGTYPE_p_void train_data)

LGBM_BoosterResetParameter

public static int LGBM_BoosterResetParameter(SWIGTYPE_p_void handle,
                                             java.lang.String parameters)

LGBM_BoosterGetNumClasses

public static int LGBM_BoosterGetNumClasses(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_int out_len)

LGBM_BoosterUpdateOneIter

public static int LGBM_BoosterUpdateOneIter(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_int is_finished)

LGBM_BoosterRefit

public static int LGBM_BoosterRefit(SWIGTYPE_p_void handle,
                                    SWIGTYPE_p_int leaf_preds,
                                    int nrow,
                                    int ncol)

LGBM_BoosterUpdateOneIterCustom

public static int LGBM_BoosterUpdateOneIterCustom(SWIGTYPE_p_void handle,
                                                  SWIGTYPE_p_float grad,
                                                  SWIGTYPE_p_float hess,
                                                  SWIGTYPE_p_int is_finished)

LGBM_BoosterRollbackOneIter

public static int LGBM_BoosterRollbackOneIter(SWIGTYPE_p_void handle)

LGBM_BoosterGetCurrentIteration

public static int LGBM_BoosterGetCurrentIteration(SWIGTYPE_p_void handle,
                                                  SWIGTYPE_p_int out_iteration)

LGBM_BoosterNumModelPerIteration

public static int LGBM_BoosterNumModelPerIteration(SWIGTYPE_p_void handle,
                                                   SWIGTYPE_p_int out_tree_per_iteration)

LGBM_BoosterNumberOfTotalModel

public static int LGBM_BoosterNumberOfTotalModel(SWIGTYPE_p_void handle,
                                                 SWIGTYPE_p_int out_models)

LGBM_BoosterGetEvalCounts

public static int LGBM_BoosterGetEvalCounts(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_int out_len)

LGBM_BoosterGetNumFeature

public static int LGBM_BoosterGetNumFeature(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_int out_len)

LGBM_BoosterGetEval

public static int LGBM_BoosterGetEval(SWIGTYPE_p_void handle,
                                      int data_idx,
                                      SWIGTYPE_p_int out_len,
                                      SWIGTYPE_p_double out_results)

LGBM_BoosterGetNumPredict

public static int LGBM_BoosterGetNumPredict(SWIGTYPE_p_void handle,
                                            int data_idx,
                                            SWIGTYPE_p_long_long out_len)

LGBM_BoosterGetPredict

public static int LGBM_BoosterGetPredict(SWIGTYPE_p_void handle,
                                         int data_idx,
                                         SWIGTYPE_p_long_long out_len,
                                         SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForFile

public static int LGBM_BoosterPredictForFile(SWIGTYPE_p_void handle,
                                             java.lang.String data_filename,
                                             int data_has_header,
                                             int predict_type,
                                             int start_iteration,
                                             int num_iteration,
                                             java.lang.String parameter,
                                             java.lang.String result_filename)

LGBM_BoosterCalcNumPredict

public static int LGBM_BoosterCalcNumPredict(SWIGTYPE_p_void handle,
                                             int num_row,
                                             int predict_type,
                                             int start_iteration,
                                             int num_iteration,
                                             SWIGTYPE_p_long_long out_len)

LGBM_FastConfigFree

public static int LGBM_FastConfigFree(SWIGTYPE_p_void fastConfig)

LGBM_BoosterPredictForCSR

public static int LGBM_BoosterPredictForCSR(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_void indptr,
                                            int indptr_type,
                                            SWIGTYPE_p_int indices,
                                            SWIGTYPE_p_void data,
                                            int data_type,
                                            long nindptr,
                                            long nelem,
                                            long num_col,
                                            int predict_type,
                                            int start_iteration,
                                            int num_iteration,
                                            java.lang.String parameter,
                                            SWIGTYPE_p_long_long out_len,
                                            SWIGTYPE_p_double out_result)

LGBM_BoosterPredictSparseOutput

public static int LGBM_BoosterPredictSparseOutput(SWIGTYPE_p_void handle,
                                                  SWIGTYPE_p_void indptr,
                                                  int indptr_type,
                                                  SWIGTYPE_p_int indices,
                                                  SWIGTYPE_p_void data,
                                                  int data_type,
                                                  long nindptr,
                                                  long nelem,
                                                  long num_col_or_row,
                                                  int predict_type,
                                                  int start_iteration,
                                                  int num_iteration,
                                                  java.lang.String parameter,
                                                  int matrix_type,
                                                  SWIGTYPE_p_long_long out_len,
                                                  SWIGTYPE_p_p_void out_indptr,
                                                  SWIGTYPE_p_p_int out_indices,
                                                  SWIGTYPE_p_p_void out_data)

LGBM_BoosterFreePredictSparse

public static int LGBM_BoosterFreePredictSparse(SWIGTYPE_p_void indptr,
                                                SWIGTYPE_p_int indices,
                                                SWIGTYPE_p_void data,
                                                int indptr_type,
                                                int data_type)

LGBM_BoosterPredictForCSRSingleRow

public static int LGBM_BoosterPredictForCSRSingleRow(SWIGTYPE_p_void handle,
                                                     SWIGTYPE_p_void indptr,
                                                     int indptr_type,
                                                     SWIGTYPE_p_int indices,
                                                     SWIGTYPE_p_void data,
                                                     int data_type,
                                                     long nindptr,
                                                     long nelem,
                                                     long num_col,
                                                     int predict_type,
                                                     int start_iteration,
                                                     int num_iteration,
                                                     java.lang.String parameter,
                                                     SWIGTYPE_p_long_long out_len,
                                                     SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForCSRSingleRowFastInit

public static int LGBM_BoosterPredictForCSRSingleRowFastInit(SWIGTYPE_p_void handle,
                                                             int predict_type,
                                                             int start_iteration,
                                                             int num_iteration,
                                                             int data_type,
                                                             long num_col,
                                                             java.lang.String parameter,
                                                             SWIGTYPE_p_p_void out_fastConfig)

LGBM_BoosterPredictForCSRSingleRowFast

public static int LGBM_BoosterPredictForCSRSingleRowFast(SWIGTYPE_p_void fastConfig_handle,
                                                         SWIGTYPE_p_void indptr,
                                                         int indptr_type,
                                                         SWIGTYPE_p_int indices,
                                                         SWIGTYPE_p_void data,
                                                         long nindptr,
                                                         long nelem,
                                                         SWIGTYPE_p_long_long out_len,
                                                         SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForCSC

public static int LGBM_BoosterPredictForCSC(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_void col_ptr,
                                            int col_ptr_type,
                                            SWIGTYPE_p_int indices,
                                            SWIGTYPE_p_void data,
                                            int data_type,
                                            long ncol_ptr,
                                            long nelem,
                                            long num_row,
                                            int predict_type,
                                            int start_iteration,
                                            int num_iteration,
                                            java.lang.String parameter,
                                            SWIGTYPE_p_long_long out_len,
                                            SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForMat

public static int LGBM_BoosterPredictForMat(SWIGTYPE_p_void handle,
                                            SWIGTYPE_p_void data,
                                            int data_type,
                                            int nrow,
                                            int ncol,
                                            int is_row_major,
                                            int predict_type,
                                            int start_iteration,
                                            int num_iteration,
                                            java.lang.String parameter,
                                            SWIGTYPE_p_long_long out_len,
                                            SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForMatSingleRow

public static int LGBM_BoosterPredictForMatSingleRow(SWIGTYPE_p_void handle,
                                                     SWIGTYPE_p_void data,
                                                     int data_type,
                                                     int ncol,
                                                     int is_row_major,
                                                     int predict_type,
                                                     int start_iteration,
                                                     int num_iteration,
                                                     java.lang.String parameter,
                                                     SWIGTYPE_p_long_long out_len,
                                                     SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForMatSingleRowFastInit

public static int LGBM_BoosterPredictForMatSingleRowFastInit(SWIGTYPE_p_void handle,
                                                             int predict_type,
                                                             int start_iteration,
                                                             int num_iteration,
                                                             int data_type,
                                                             int ncol,
                                                             java.lang.String parameter,
                                                             SWIGTYPE_p_p_void out_fastConfig)

LGBM_BoosterPredictForMatSingleRowFast

public static int LGBM_BoosterPredictForMatSingleRowFast(SWIGTYPE_p_void fastConfig_handle,
                                                         SWIGTYPE_p_void data,
                                                         SWIGTYPE_p_long_long out_len,
                                                         SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForMats

public static int LGBM_BoosterPredictForMats(SWIGTYPE_p_void handle,
                                             SWIGTYPE_p_p_void data,
                                             int data_type,
                                             int nrow,
                                             int ncol,
                                             int predict_type,
                                             int start_iteration,
                                             int num_iteration,
                                             java.lang.String parameter,
                                             SWIGTYPE_p_long_long out_len,
                                             SWIGTYPE_p_double out_result)

LGBM_BoosterSaveModel

public static int LGBM_BoosterSaveModel(SWIGTYPE_p_void handle,
                                        int start_iteration,
                                        int num_iteration,
                                        int feature_importance_type,
                                        java.lang.String filename)

LGBM_BoosterDumpModel

public static int LGBM_BoosterDumpModel(SWIGTYPE_p_void handle,
                                        int start_iteration,
                                        int num_iteration,
                                        int feature_importance_type,
                                        long buffer_len,
                                        SWIGTYPE_p_long_long out_len,
                                        java.lang.String out_str)

LGBM_BoosterGetLeafValue

public static int LGBM_BoosterGetLeafValue(SWIGTYPE_p_void handle,
                                           int tree_idx,
                                           int leaf_idx,
                                           SWIGTYPE_p_double out_val)

LGBM_BoosterSetLeafValue

public static int LGBM_BoosterSetLeafValue(SWIGTYPE_p_void handle,
                                           int tree_idx,
                                           int leaf_idx,
                                           double val)

LGBM_BoosterFeatureImportance

public static int LGBM_BoosterFeatureImportance(SWIGTYPE_p_void handle,
                                                int num_iteration,
                                                int importance_type,
                                                SWIGTYPE_p_double out_results)

LGBM_BoosterGetUpperBoundValue

public static int LGBM_BoosterGetUpperBoundValue(SWIGTYPE_p_void handle,
                                                 SWIGTYPE_p_double out_results)

LGBM_BoosterGetLowerBoundValue

public static int LGBM_BoosterGetLowerBoundValue(SWIGTYPE_p_void handle,
                                                 SWIGTYPE_p_double out_results)

LGBM_NetworkInit

public static int LGBM_NetworkInit(java.lang.String machines,
                                   int local_listen_port,
                                   int listen_time_out,
                                   int num_machines)

LGBM_NetworkFree

public static int LGBM_NetworkFree()

LGBM_NetworkInitWithFunctions

public static int LGBM_NetworkInitWithFunctions(int num_machines,
                                                int rank,
                                                SWIGTYPE_p_void reduce_scatter_ext_fun,
                                                SWIGTYPE_p_void allgather_ext_fun)

LastErrorMsg

public static java.lang.String LastErrorMsg()

LGBM_SetLastError

public static void LGBM_SetLastError(java.lang.String msg)

LGBM_BoosterSaveModelToStringSWIG

public static java.lang.String LGBM_BoosterSaveModelToStringSWIG(SWIGTYPE_p_void handle,
                                                                 int start_iteration,
                                                                 int num_iteration,
                                                                 int feature_importance_type,
                                                                 long buffer_len,
                                                                 SWIGTYPE_p_long_long out_len)

LGBM_BoosterDumpModelSWIG

public static java.lang.String LGBM_BoosterDumpModelSWIG(SWIGTYPE_p_void handle,
                                                         int start_iteration,
                                                         int num_iteration,
                                                         int feature_importance_type,
                                                         long buffer_len,
                                                         SWIGTYPE_p_long_long out_len)

LGBM_BoosterPredictForMatSingle

public static int LGBM_BoosterPredictForMatSingle(double[] data,
                                                  SWIGTYPE_p_void handle,
                                                  int data_type,
                                                  int ncol,
                                                  int is_row_major,
                                                  int predict_type,
                                                  int start_iteration,
                                                  int num_iteration,
                                                  java.lang.String parameter,
                                                  SWIGTYPE_p_long_long out_len,
                                                  SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForMatSingleRowFastCriticalSWIG

public static int LGBM_BoosterPredictForMatSingleRowFastCriticalSWIG(double[] data,
                                                                     SWIGTYPE_p_void handle,
                                                                     SWIGTYPE_p_long_long out_len,
                                                                     SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForCSRSingle

public static int LGBM_BoosterPredictForCSRSingle(int[] indices,
                                                  double[] values,
                                                  int numNonZeros,
                                                  SWIGTYPE_p_void handle,
                                                  int indptr_type,
                                                  int data_type,
                                                  long nelem,
                                                  long num_col,
                                                  int predict_type,
                                                  int start_iteration,
                                                  int num_iteration,
                                                  java.lang.String parameter,
                                                  SWIGTYPE_p_long_long out_len,
                                                  SWIGTYPE_p_double out_result)

LGBM_BoosterPredictForCSRSingleRowFastCriticalSWIG

public static int LGBM_BoosterPredictForCSRSingleRowFastCriticalSWIG(int[] indices,
                                                                     double[] values,
                                                                     int numNonZeros,
                                                                     SWIGTYPE_p_void handle,
                                                                     int indptr_type,
                                                                     long nelem,
                                                                     SWIGTYPE_p_long_long out_len,
                                                                     SWIGTYPE_p_double out_result)

LGBM_DatasetCreateFromCSRSpark

public static int LGBM_DatasetCreateFromCSRSpark(java.lang.Object[] arrayOfSparseVector,
                                                 int num_rows,
                                                 long num_col,
                                                 java.lang.String parameters,
                                                 SWIGTYPE_p_void reference,
                                                 SWIGTYPE_p_p_void out)

new_intp

public static SWIGTYPE_p_int new_intp()

copy_intp

public static SWIGTYPE_p_int copy_intp(int value)

delete_intp

public static void delete_intp(SWIGTYPE_p_int obj)

intp_assign

public static void intp_assign(SWIGTYPE_p_int obj,
                               int value)

intp_value

public static int intp_value(SWIGTYPE_p_int obj)

new_longp

public static SWIGTYPE_p_long new_longp()

copy_longp

public static SWIGTYPE_p_long copy_longp(int value)

delete_longp

public static void delete_longp(SWIGTYPE_p_long obj)

longp_assign

public static void longp_assign(SWIGTYPE_p_long obj,
                                int value)

longp_value

public static int longp_value(SWIGTYPE_p_long obj)

new_doublep

public static SWIGTYPE_p_double new_doublep()

copy_doublep

public static SWIGTYPE_p_double copy_doublep(double value)

delete_doublep

public static void delete_doublep(SWIGTYPE_p_double obj)

doublep_assign

public static void doublep_assign(SWIGTYPE_p_double obj,
                                  double value)

doublep_value

public static double doublep_value(SWIGTYPE_p_double obj)

new_floatp

public static SWIGTYPE_p_float new_floatp()

copy_floatp

public static SWIGTYPE_p_float copy_floatp(float value)

delete_floatp

public static void delete_floatp(SWIGTYPE_p_float obj)

floatp_assign

public static void floatp_assign(SWIGTYPE_p_float obj,
                                 float value)

floatp_value

public static float floatp_value(SWIGTYPE_p_float obj)

new_int64_tp

public static SWIGTYPE_p_long_long new_int64_tp()

copy_int64_tp

public static SWIGTYPE_p_long_long copy_int64_tp(long value)

delete_int64_tp

public static void delete_int64_tp(SWIGTYPE_p_long_long obj)

int64_tp_assign

public static void int64_tp_assign(SWIGTYPE_p_long_long obj,
                                   long value)

int64_tp_value

public static long int64_tp_value(SWIGTYPE_p_long_long obj)

new_int32_tp

public static SWIGTYPE_p_int new_int32_tp()

copy_int32_tp

public static SWIGTYPE_p_int copy_int32_tp(int value)

delete_int32_tp

public static void delete_int32_tp(SWIGTYPE_p_int obj)

int32_tp_assign

public static void int32_tp_assign(SWIGTYPE_p_int obj,
                                   int value)

int32_tp_value

public static int int32_tp_value(SWIGTYPE_p_int obj)

new_size_tp

public static SWIGTYPE_p_size_t new_size_tp()

copy_size_tp

public static SWIGTYPE_p_size_t copy_size_tp(long value)

delete_size_tp

public static void delete_size_tp(SWIGTYPE_p_size_t obj)

size_tp_assign

public static void size_tp_assign(SWIGTYPE_p_size_t obj,
                                  long value)

size_tp_value

public static long size_tp_value(SWIGTYPE_p_size_t obj)

int64_t_to_long_ptr

public static SWIGTYPE_p_long int64_t_to_long_ptr(SWIGTYPE_p_long_long x)

int64_t_to_double_ptr

public static SWIGTYPE_p_double int64_t_to_double_ptr(SWIGTYPE_p_long_long x)

int32_t_to_int_ptr

public static SWIGTYPE_p_int int32_t_to_int_ptr(SWIGTYPE_p_int x)

long_to_int64_t_ptr

public static SWIGTYPE_p_long_long long_to_int64_t_ptr(SWIGTYPE_p_long x)

double_to_int64_t_ptr

public static SWIGTYPE_p_long_long double_to_int64_t_ptr(SWIGTYPE_p_double x)

int_to_int32_t_ptr

public static SWIGTYPE_p_int int_to_int32_t_ptr(SWIGTYPE_p_int x)

double_to_voidp_ptr

public static SWIGTYPE_p_void double_to_voidp_ptr(SWIGTYPE_p_double x)

float_to_voidp_ptr

public static SWIGTYPE_p_void float_to_voidp_ptr(SWIGTYPE_p_float x)

int_to_voidp_ptr

public static SWIGTYPE_p_void int_to_voidp_ptr(SWIGTYPE_p_int x)

int32_t_to_voidp_ptr

public static SWIGTYPE_p_void int32_t_to_voidp_ptr(SWIGTYPE_p_int x)

int64_t_to_voidp_ptr

public static SWIGTYPE_p_void int64_t_to_voidp_ptr(SWIGTYPE_p_long_long x)

new_doubleArray

public static SWIGTYPE_p_double new_doubleArray(long nelements)

delete_doubleArray

public static void delete_doubleArray(SWIGTYPE_p_double ary)

doubleArray_getitem

public static double doubleArray_getitem(SWIGTYPE_p_double ary,
                                         long index)

doubleArray_setitem

public static void doubleArray_setitem(SWIGTYPE_p_double ary,
                                       long index,
                                       double value)

new_floatArray

public static SWIGTYPE_p_float new_floatArray(long nelements)

delete_floatArray

public static void delete_floatArray(SWIGTYPE_p_float ary)

floatArray_getitem

public static float floatArray_getitem(SWIGTYPE_p_float ary,
                                       long index)

floatArray_setitem

public static void floatArray_setitem(SWIGTYPE_p_float ary,
                                      long index,
                                      float value)

new_intArray

public static SWIGTYPE_p_int new_intArray(long nelements)

delete_intArray

public static void delete_intArray(SWIGTYPE_p_int ary)

intArray_getitem

public static int intArray_getitem(SWIGTYPE_p_int ary,
                                   long index)

intArray_setitem

public static void intArray_setitem(SWIGTYPE_p_int ary,
                                    long index,
                                    int value)

new_longArray

public static SWIGTYPE_p_long new_longArray(long nelements)

delete_longArray

public static void delete_longArray(SWIGTYPE_p_long ary)

longArray_getitem

public static int longArray_getitem(SWIGTYPE_p_long ary,
                                    long index)

longArray_setitem

public static void longArray_setitem(SWIGTYPE_p_long ary,
                                     long index,
                                     int value)

new_voidpp

public static SWIGTYPE_p_p_void new_voidpp()

delete_voidpp

public static void delete_voidpp(SWIGTYPE_p_p_void self)

voidpp_value

public static SWIGTYPE_p_void voidpp_value(SWIGTYPE_p_p_void self)

voidpp_handle

public static SWIGTYPE_p_p_void voidpp_handle()

StringArrayHandle_create

public static SWIGTYPE_p_void StringArrayHandle_create(long num_strings,
                                                       long string_size)

StringArrayHandle_free

public static void StringArrayHandle_free(SWIGTYPE_p_void handle)

StringArrayHandle_get_strings

public static java.lang.String[] StringArrayHandle_get_strings(SWIGTYPE_p_void handle)

StringArrayHandle_get_string

public static java.lang.String StringArrayHandle_get_string(SWIGTYPE_p_void handle,
                                                            int index)

StringArrayHandle_set_string

public static int StringArrayHandle_set_string(SWIGTYPE_p_void handle,
                                               long index,
                                               java.lang.String new_content)

StringArrayHandle_get_num_elements

public static long StringArrayHandle_get_num_elements(SWIGTYPE_p_void handle)

LGBM_BoosterGetEvalNamesSWIG

public static SWIGTYPE_p_void LGBM_BoosterGetEvalNamesSWIG(SWIGTYPE_p_void handle)

LGBM_BoosterGetFeatureNamesSWIG

public static SWIGTYPE_p_void LGBM_BoosterGetFeatureNamesSWIG(SWIGTYPE_p_void handle)

LGBM_DatasetGetFeatureNamesSWIG

public static SWIGTYPE_p_void LGBM_DatasetGetFeatureNamesSWIG(SWIGTYPE_p_void handle)