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

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Distributed< step1Local, algorithmFPType, method > Class Template Reference

Trains the implicit ALS model in the first step of the distributed processing mode. More...

Class Declaration

template<typename algorithmFPType, Method method>
class daal::algorithms::implicit_als::training::interface1::Distributed< step1Local, algorithmFPType, method >

Template Parameters
stepStep of the distributed processing mode, ComputeStep
algorithmFPTypeData type to use in intermediate computations for the implicit ALS training algorithm in the first step of the distributed processing mode, double or float
methodImplicit ALS training method, Method
Enumerations
  • Method Training methods of the implicit ALS algorithm in the first step of the distributed processing mode
References

Constructor & Destructor Documentation

Distributed ( )
inline

Default constructor

Distributed ( const Distributed< step1Local, algorithmFPType, method > &  other)
inline

Constructs an implicit ALS training algorithm by copying input objects and parameters of another implicit ALS training 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<Distributed<step1Local, algorithmFPType, method> > clone ( ) const
inline

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

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

Returns the method of the algorithm

Returns
Method of the algorithm
DistributedPartialResultStep1Ptr getPartialResult ( )
inline

Returns the structure that contains partial results of the implicit ALS training algorithm in the first step of the distributed processing mode

Returns
Structure that contains partial results of the implicit ALS training algorithm in the first step of the distributed processing mode
services::Status setPartialResult ( const DistributedPartialResultStep1Ptr &  partialResult)
inline

Registers user-allocated memory to store partial results of the implicit ALS training algorithm in the first step of the distributed processing mode

Parameters
[in]partialResultStructure to store partial results of the implicit ALS training algorithm in the first step of the distributed processing mode

Member Data Documentation

Input data structure

ParameterType parameter

Training parameters


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

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