clear_sampsetT_clear_sampsetClearSampsetClearSampsetclear_sampset (Operator)
Name
clear_sampsetT_clear_sampsetClearSampsetClearSampsetclear_sampset — Free memory of a data set.
Warning
clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset is obsolete and is only provided for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.
Signature
Herror T_clear_sampset(const Htuple SampKey)
def clear_sampset(samp_key: HHandle) -> None
Description
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.
Execution Information
- 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:
During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.
Parameters
SampKeySampKeySampKeySampKeysampKeysamp_key (input_control, state is modified) feature_set → HFeatureSet, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Number of the data set.
Result
clear_sampsetclear_sampsetClearSampsetClearSampsetClearSampsetclear_sampset returns 2 (H_MSG_TRUE).
An exception is raised if the key SampKeySampKeySampKeySampKeysampKeysamp_key does not exist.
Possible Predecessors
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
See also
test_sampset_boxtest_sampset_boxTestSampsetBoxTestSampsetBoxTestSampsetBoxtest_sampset_box,
learn_sampset_boxlearn_sampset_boxLearnSampsetBoxLearnSampsetBoxLearnSampsetBoxlearn_sampset_box,
read_sampsetread_sampsetReadSampsetReadSampsetReadSampsetread_sampset
Module
Foundation