Java* API Reference for Intel® Data Analytics Acceleration Library 2019 Update 5

List of all members
DistributedStep4Local Class Reference

Runs the DBSCAN algorithm in the fourth step of the distributed processing mode. More...

Class Constructor

Constructs the DBSCAN algorithm by copying input objects and parameters of another DBSCAN algorithm

Parameters
contextContext to manage the algorithm
otherAn algorithm to be used as the source to initialize the input objects and parameters of the algorithm
DistributedStep4Local ( DaalContext  context,
Class<?extends Number >  cls,
Method  method,
long  leftBlocks,
long  rightBlocks 
)

Constructs the DBSCAN algorithm

Parameters
contextContext to manage the algorithm
clsData type to use in intermediate computations for the algorithm, Double.class or Float.class
methodComputation method of the algorithm, Method
leftBlocksNumber of blocks that will process observations with value of selected split feature lesser than selected split value
rightBlocksNumber of blocks that will process observations with value of selected split feature greater than selected split value

Detailed Description

Member Function Documentation

DistributedStep4Local clone ( DaalContext  context)

Returns the newly allocated DBSCAN algorithm with a copy of input objects and parameters of this DBSCAN algorithm

Parameters
contextContext to manage the algorithm
Returns
The newly allocated algorithm

Runs the DBSCAN algorithm

Returns
Partial results of the DBSCAN algorithm
void setPartialResult ( DistributedPartialResultStep4  partialResult)

Registers user-allocated memory to store partial results of the DBSCAN algorithm

Parameters
partialResultStructure to store partial results of the DBSCAN algorithm

Member Data Documentation

Input data

Method method

Computation method for the algorithm

Parameter parameter

Parameters of the algorithm


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

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