C++ API Reference for Intel® Data Analytics Acceleration Library 2020 Update 1

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Batch< algorithmFPType, method > Class Template Reference

Computes the confusion matrix for a multi-class classifier in the batch processing mode. More...

Class Declaration

template<typename algorithmFPType = DAAL_ALGORITHM_FP_TYPE, Method method = defaultDense>
class daal::algorithms::classifier::quality_metric::multiclass_confusion_matrix::interface1::Batch< algorithmFPType, method >

Template Parameters
algorithmFPTypeData type to use in intermediate computations of the multi-class confusion matrix, double or float
methodMethod for computing the multi-class confusion matrix, Method
Enumerations
  • Method Method for computing the multi-class confusion matrix
  • InputId Identifiers of input objects for the multi-class confusion matrix algorithm
  • ResultId Result identifiers for the multi-class confusion matrix algorithm
  • MultiClassMetricsId Identifiers of resulting metrics associated with the multi-class confusion matrix

Constructor & Destructor Documentation

Batch ( size_t  nClasses = 2)
inline

Default constructor

Parameters
[in]nClassesNumber of classes
Batch ( const Batch< algorithmFPType, method > &  other)
inline

Constructs a confusion matrix algorithm by copying input objects and parameters of another confusion matrix algorithm

Parameters
[in]otherAn algorithm to be used as the source to initialize the input objects and parameters of the algorithm

Member Function Documentation

services::SharedPtr<Batch<algorithmFPType, method> > clone ( ) const
inline

Returns a pointer to the newly allocated confusion matrix algorithm with a copy of input objects and parameters of this confusion matrix algorithm

Returns
Pointer to the newly allocated algorithm
virtual int getMethod ( ) const
inlinevirtual

Returns the method of the algorithm

Returns
Method of the algorithm
ResultPtr getResult ( ) const
inline

Returns the structure that contains results of the multi-class confusion matrix algorithm

Returns
Structure that contains results of the multi-class confusion matrix algorithm
virtual void setInput ( const algorithms::Input *  other)
inlinevirtual

Registers user-allocated memory to store input of the multi-class confusion matrix algorithm

Parameters
[in]otherStructure to store results of the multi-class confusion matrix algorithm
services::Status setResult ( const ResultPtr &  result)
inline

Registers user-allocated memory to store results of the multi-class confusion matrix algorithm

Parameters
[in]resultStructure to store results of the multi-class confusion matrix algorithm

Member Data Documentation

InputType input

Input objects of the algorithm

ParameterType parameter

Parameters of the algorithm


The documentation for this class was generated from the following file:

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