C++ API Reference for Intel® Data Analytics Acceleration Library 2018 Update 2

List of all members
OnlinePartialResult Class Reference

Provides methods to access partial results obtained with the compute() method of the QR decomposition algorithm in the online processing mode or on the first step of the algorithm in the distributed processing mode. More...

Additional Inherited Members

- Static Protected Member Functions inherited from Argument
static data_management::DataCollectionPtr & getStorage (Argument &a)
 
static const data_management::DataCollectionPtr & getStorage (const Argument &a)
 

Class Declaration

Constructor & Destructor Documentation

◆ OnlinePartialResult()

Default constructor

◆ ~OnlinePartialResult()

virtual ~OnlinePartialResult ( )
inlinevirtual

Default destructor

Member Function Documentation

◆ addPartialResultStorage()

DAAL_EXPORT services::Status addPartialResultStorage ( size_t  m,
size_t  n 
)

Allocates additional memory for storing partial results of the QR decomposition algorithm for each subsequent call to compute method

Template Parameters
algorithmFPTypeData type to be used for storage in resulting HomogenNumericTable
Parameters
[in]mNumber of columns in the input data set
[in]nNumber of rows in the input data set

◆ allocate()

DAAL_EXPORT services::Status allocate ( const daal::algorithms::Input input,
const daal::algorithms::Parameter parameter,
const int  method 
)

Allocates memory for storing partial results of the QR decomposition algorithm

Parameters
[in]inputPointer to input object
[in]parameterPointer to parameter
[in]methodAlgorithm method

◆ check() [1/2]

virtual services::Status check ( const daal::algorithms::Input input,
const daal::algorithms::Parameter parameter,
int  method 
) const
virtual

Checks parameters of the algorithm

Parameters
[in]inputInput of the algorithm
[in]parameterPointer to the parameters
[in]methodComputation method

Reimplemented from PartialResult.

◆ check() [2/2]

virtual services::Status check ( const daal::algorithms::Parameter parameter,
int  method 
) const
virtual

Checks parameters of the algorithm

Parameters
[in]parameterPointer to the parameters
[in]methodComputation method

Reimplemented from PartialResult.

◆ get()

data_management::DataCollectionPtr get ( PartialResultId  id) const

Returns partial result of the QR decomposition algorithm

Parameters
[in]idIdentifier of the partial result
Returns
Partial result that corresponds to the given identifier

◆ getNumberOfColumns()

size_t getNumberOfColumns ( ) const

Returns the number of columns in the input data set

Returns
Number of columns in the input data set

◆ getNumberOfRows()

size_t getNumberOfRows ( ) const

Returns the number of rows in the input data set

Returns
Number of rows in the input data set

◆ initialize()

DAAL_EXPORT services::Status initialize ( const daal::algorithms::Input input,
const daal::algorithms::Parameter parameter,
const int  method 
)

Initializes memory for storing partial results of the QR decomposition algorithm

Parameters
[in]inputPointer to input object
[in]parameterPointer to parameter
[in]methodAlgorithm method
Returns
Status of initialization

◆ set()

void set ( PartialResultId  id,
const data_management::DataCollectionPtr &  value 
)

Sets an input object for the QR decomposition algorithm

Parameters
[in]idIdentifier of partial result
[in]valuePointer to the partial result

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

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