read_sampsetT_read_sampsetReadSampsetReadSampsetread_sampset (算子名称)

名称

read_sampsetT_read_sampsetReadSampsetReadSampsetread_sampset — Read a training data set from a file.

警告

read_sampsetread_sampsetReadSampsetReadSampsetReadSampsetread_sampset is obsolete and is only provided for reasons of backward compatibility.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

参数签名

描述

The training examples are accessible with the key SampKeySampKeySampKeySampKeysampKeysamp_key by calling 该算子s clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset and learn_sampset_boxlearn_sampset_boxLearnSampsetBoxLearnSampsetBoxLearnSampsetBoxlearn_sampset_box. You may edit the file using an editor. Every row contains an array of attributes with corresponding class. An example for a format might be:

(1.0, 25.3, * , 17 | 3) This row specifies an array of attributes which belong to class 3. In this array the third attribute is unknown. Attributes upwards 5 are supposed to be unknown, too. You may insert comments like /* .. */ in any place.

运行信息

• 多线程类型:可重入(与非独占操作符并行运行)。
• 多线程作用域:全局(可以从任何线程调用)。
• 未经并行化处理。

This operator returns a handle. Note that the state of an instance of this handle type may be changed by specific operators even though the handle is used as an input parameter by those operators.

参数表

结果

read_sampsetread_sampsetReadSampsetReadSampsetReadSampsetread_sampset returns 2 ( H_MSG_TRUE) . An exception is raised if it is not possible to open the file or it contains syntax errors or there is not enough memory.

可能的前置算子

create_class_boxcreate_class_boxCreateClassBoxCreateClassBoxCreateClassBoxcreate_class_box

可能的后置算子

test_sampset_boxtest_sampset_boxTestSampsetBoxTestSampsetBoxTestSampsetBoxtest_sampset_box, enquire_class_boxenquire_class_boxEnquireClassBoxEnquireClassBoxEnquireClassBoxenquire_class_box, write_class_boxwrite_class_boxWriteClassBoxWriteClassBoxWriteClassBoxwrite_class_box, close_class_boxclose_class_boxCloseClassBoxCloseClassBoxCloseClassBoxclose_class_box, clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset

参考其它

test_sampset_boxtest_sampset_boxTestSampsetBoxTestSampsetBoxTestSampsetBoxtest_sampset_box, clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset, learn_sampset_boxlearn_sampset_boxLearnSampsetBoxLearnSampsetBoxLearnSampsetBoxlearn_sampset_box

模块

Foundation

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