get_class_train_data_knnT_get_class_train_data_knnGetClassTrainDataKnnGetClassTrainDataKnnget_class_train_data_knn (算子)

名称

get_class_train_data_knnT_get_class_train_data_knnGetClassTrainDataKnnGetClassTrainDataKnnget_class_train_data_knn — 获取 k-最近邻(k-NN)分类器的训练数据。

签名

get_class_train_data_knn( : : KNNHandle : ClassTrainDataHandle)

Herror T_get_class_train_data_knn(const Htuple KNNHandle, Htuple* ClassTrainDataHandle)

void GetClassTrainDataKnn(const HTuple& KNNHandle, HTuple* ClassTrainDataHandle)

HClassTrainData HClassKnn::GetClassTrainDataKnn() const

void HClassTrainData::GetClassTrainDataKnn(const HClassKnn& KNNHandle)

static void HOperatorSet.GetClassTrainDataKnn(HTuple KNNHandle, out HTuple classTrainDataHandle)

HClassTrainData HClassKnn.GetClassTrainDataKnn()

void HClassTrainData.GetClassTrainDataKnn(HClassKnn KNNHandle)

def get_class_train_data_knn(knnhandle: HHandle) -> HHandle

描述

get_class_train_data_knnget_class_train_data_knnGetClassTrainDataKnnGetClassTrainDataKnnGetClassTrainDataKnnget_class_train_data_knn gets the training data of a k-nearest neighbors (k-NN) classifier and returns it in ClassTrainDataHandleClassTrainDataHandleClassTrainDataHandleClassTrainDataHandleclassTrainDataHandleclass_train_data_handle

执行信息

此算子返回一个句柄。请注意,即使该句柄被用作特定算子的输入参数,这些算子仍可能改变此句柄类型的实例状态。

参数

KNNHandleKNNHandleKNNHandleKNNHandleKNNHandleknnhandle (输入控制)  class_knn HClassKnn, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the k-NN classifier that contains training data.

ClassTrainDataHandleClassTrainDataHandleClassTrainDataHandleClassTrainDataHandleclassTrainDataHandleclass_train_data_handle (输出控制)  class_train_data HClassTrainData, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

Handle of the training data of the classifier.

结果

如果参数有效,算子 get_class_train_data_knnget_class_train_data_knnGetClassTrainDataKnnGetClassTrainDataKnnGetClassTrainDataKnnget_class_train_data_knn 返回值 2 ( H_MSG_TRUE )。如有必要,则抛出异常。

可能的前趋

add_sample_class_knnadd_sample_class_knnAddSampleClassKnnAddSampleClassKnnAddSampleClassKnnadd_sample_class_knn

可能的后继

add_class_train_data_svmadd_class_train_data_svmAddClassTrainDataSvmAddClassTrainDataSvmAddClassTrainDataSvmadd_class_train_data_svm, add_class_train_data_gmmadd_class_train_data_gmmAddClassTrainDataGmmAddClassTrainDataGmmAddClassTrainDataGmmadd_class_train_data_gmm, add_class_train_data_knnadd_class_train_data_knnAddClassTrainDataKnnAddClassTrainDataKnnAddClassTrainDataKnnadd_class_train_data_knn

另见

create_class_train_datacreate_class_train_dataCreateClassTrainDataCreateClassTrainDataCreateClassTrainDatacreate_class_train_data

模块

基础