write_class_boxT_write_class_boxWriteClassBoxWriteClassBoxwrite_class_box (Operator)

Name

write_class_boxT_write_class_boxWriteClassBoxWriteClassBoxwrite_class_box — Save a classifier in a file.

Warning

write_class_boxwrite_class_boxWriteClassBoxWriteClassBoxWriteClassBoxwrite_class_box is obsolete and is only provided for reasons of backward compatibility.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

Signature

write_class_box( : : ClassifHandle, FileName : )

Description

write_class_boxwrite_class_boxWriteClassBoxWriteClassBoxWriteClassBoxwrite_class_box writes the classifier ClassifHandleClassifHandleClassifHandleClassifHandleclassifHandleclassif_handle to the file given by FileNameFileNameFileNameFileNamefileNamefile_name. The classifier can be read with read_class_boxread_class_boxReadClassBoxReadClassBoxReadClassBoxread_class_box. The default HALCON file extension for the box classifier is 'gbc'.

Attention

If a file with this name exists, it is overwritten without a warning. The file can not be edited.

Execution Information

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

Parameters

ClassifHandleClassifHandleClassifHandleClassifHandleclassifHandleclassif_handle (input_control) class_box → (handle)

Handle of the classifier.

FileNameFileNameFileNameFileNamefileNamefile_name (input_control) filename.write → (string)

Name of the file which contains the written data.

File extension: .gbc

Result

write_class_boxwrite_class_boxWriteClassBoxWriteClassBoxWriteClassBoxwrite_class_box returns 2 (H_MSG_TRUE). An exception is raised if it was not possible to open file FileNameFileNameFileNameFileNamefileNamefile_name.

Possible Predecessors

create_class_boxcreate_class_boxCreateClassBoxCreateClassBoxCreateClassBoxcreate_class_box, enquire_class_boxenquire_class_boxEnquireClassBoxEnquireClassBoxEnquireClassBoxenquire_class_box, learn_class_boxlearn_class_boxLearnClassBoxLearnClassBoxLearnClassBoxlearn_class_box, test_sampset_boxtest_sampset_boxTestSampsetBoxTestSampsetBoxTestSampsetBoxtest_sampset_box

Possible Successors

close_class_boxclose_class_boxCloseClassBoxCloseClassBoxCloseClassBoxclose_class_box, clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset

Module

Foundation

Operators