Operator Reference

HALCON Operator Reference / Classification / Neural Nets

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get_sample_num_class_mlpT_get_sample_num_class_mlpGetSampleNumClassMlpGetSampleNumClassMlpget_sample_num_class_mlp (Operator)

get_sample_num_class_mlpT_get_sample_num_class_mlpGetSampleNumClassMlpGetSampleNumClassMlpget_sample_num_class_mlp — Return the number of training samples stored in the training data of a multilayer perceptron.

Signature

get_sample_num_class_mlp( : : MLPHandle : NumSamples)

Herror T_get_sample_num_class_mlp(const Htuple MLPHandle, Htuple* NumSamples)

void GetSampleNumClassMlp(const HTuple& MLPHandle, HTuple* NumSamples)

Hlong HClassMlp::GetSampleNumClassMlp() const

static void HOperatorSet.GetSampleNumClassMlp(HTuple MLPHandle, out HTuple numSamples)

int HClassMlp.GetSampleNumClassMlp()

def get_sample_num_class_mlp(mlphandle: HHandle) -> int

Description

get_sample_num_class_mlpget_sample_num_class_mlpGetSampleNumClassMlpGetSampleNumClassMlpget_sample_num_class_mlp returns in NumSamplesNumSamplesNumSamplesnumSamplesnum_samples the number of training samples that are stored in the multilayer perceptron (MLP) given by MLPHandleMLPHandleMLPHandleMLPHandlemlphandle. get_sample_num_class_mlpget_sample_num_class_mlpGetSampleNumClassMlpGetSampleNumClassMlpget_sample_num_class_mlp should be called before the individual training samples are accessed with get_sample_class_mlpget_sample_class_mlpGetSampleClassMlpGetSampleClassMlpget_sample_class_mlp, e.g., for the purpose of reclassifying the training data (see get_sample_class_mlpget_sample_class_mlpGetSampleClassMlpGetSampleClassMlpget_sample_class_mlp).

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

MLPHandleMLPHandleMLPHandleMLPHandlemlphandle (input_control)  class_mlp → HClassMlp, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)

MLP handle.

NumSamplesNumSamplesNumSamplesnumSamplesnum_samples (output_control)  integer → HTupleintHTupleHtuple (integer) (int / long) (Hlong) (Hlong)

Number of stored training samples.

Result

If MLPHandleMLPHandleMLPHandleMLPHandlemlphandle is valid, the operator get_sample_num_class_mlpget_sample_num_class_mlpGetSampleNumClassMlpGetSampleNumClassMlpget_sample_num_class_mlp returns the value 2 ( H_MSG_TRUE) . If necessary an exception is raised.

Possible Predecessors

add_sample_class_mlpadd_sample_class_mlpAddSampleClassMlpAddSampleClassMlpadd_sample_class_mlp, read_samples_class_mlpread_samples_class_mlpReadSamplesClassMlpReadSamplesClassMlpread_samples_class_mlp

Possible Successors

get_sample_class_mlpget_sample_class_mlpGetSampleClassMlpGetSampleClassMlpget_sample_class_mlp

See also

create_class_mlpcreate_class_mlpCreateClassMlpCreateClassMlpcreate_class_mlp

Module

Foundation

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