clear_sampsetT_clear_sampsetClearSampsetClearSampsetclear_sampset (Operator)

名称

clear_sampsetT_clear_sampsetClearSampsetClearSampsetclear_sampset — 释放数据集的内存。

警告

clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset is obsolete and is only provided for reasons of backward compatibility. New applications should use the MLP, SVM, KNN or GMM operators instead.

签名

描述

clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset frees the memory which was used for training data set having read by read_sampsetread_sampsetReadSampsetReadSampsetReadSampsetread_sampset. This memory is only reusable in combination with read_sampsetread_sampsetReadSampsetReadSampsetReadSampsetread_sampset.

执行信息

• Multithreading type: reentrant (runs in parallel with non-exclusive operators).
• Multithreading scope: global (may be called from any thread).
• Processed without parallelization.

This operator modifies the state of the following input parameter:

• SampKeySampKeySampKeySampKeysampKeysamp_key

During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.

参数

结果

clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset returns 2 ( H_MSG_TRUE) . An exception is raised if the key SampKeySampKeySampKeySampKeysampKeysamp_key does not exist.

可能的前置算子

create_class_boxcreate_class_boxCreateClassBoxCreateClassBoxCreateClassBoxcreate_class_box, enquire_class_boxenquire_class_boxEnquireClassBoxEnquireClassBoxEnquireClassBoxenquire_class_box, learn_class_boxlearn_class_boxLearnClassBoxLearnClassBoxLearnClassBoxlearn_class_box, write_class_boxwrite_class_boxWriteClassBoxWriteClassBoxWriteClassBoxwrite_class_box

另见

test_sampset_boxtest_sampset_boxTestSampsetBoxTestSampsetBoxTestSampsetBoxtest_sampset_box, learn_sampset_boxlearn_sampset_boxLearnSampsetBoxLearnSampsetBoxLearnSampsetBoxlearn_sampset_box, read_sampsetread_sampsetReadSampsetReadSampsetReadSampsetread_sampset

模块

Foundation