Python* API Reference for Intel® Data Analytics Acceleration Library 2020 Update 1

Public Member Functions | Static Public Attributes | List of all members
Batch Class Reference

Computes the cosine distance in the batch processing mode. More...

Public Member Functions

def __init__
 
def getMethod
 
def getResult
 
def setResult
 
def clone
 
def compute
 
- Public Member Functions inherited from AlgorithmImpl
def computeNoThrow
 
def compute
 
def checkComputeParams
 
def checkResult
 
def setupCompute
 
def resetCompute
 
def enableResetOnCompute
 
def hostApp
 
def setHostApp
 
- Public Member Functions inherited from Algorithm
def checkComputeParams
 
def getBaseParameter
 
- Public Member Functions inherited from AlgorithmIfaceImpl
def enableChecks
 
def isChecksEnabled
 
- Public Member Functions inherited from AlgorithmIface
def checkComputeParams
 
def checkResult
 
def getMethod
 

Static Public Attributes

 input = ...
 

Detailed Description

Parameters
fptypeData type to use in intermediate computations for the cosine distance, double or float
methodCosine distance computation method, Method
Enumerations
  • Method Cosine distance computation methods
  • InputId Identifiers of cosine distance input objects
  • ResultId Identifiers of cosine distance results
Aliases
  • Batch_Float64DefaultDense is an alias of Batch(fptype=float64, method=daal.algorithms.cosine_distance.defaultDense)
  • Batch_Float32DefaultDense is an alias of Batch(fptype=float32, method=daal.algorithms.cosine_distance.defaultDense)

Constructor & Destructor Documentation

def __init__ (   self,
  args 
)

Constructs a cosine distance algorithm by copying input objects of another cosine distance algorithm

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

Member Function Documentation

def clone (   self)

Returns a pointer to the newly allocated cosine distance algorithm with a copy of input objects of this cosine distance algorithm

Returns
Pointer to the newly allocated algorithm
def compute (   self)

Invokes computations

def getMethod (   self)

Returns the method of the algorithm

Returns
Method of the algorithm
def getResult (   self)

Returns the structure that contains the cosine distance

Returns
Structure that contains the cosine distance
def setResult (   self,
  res 
)

Sets the memory to store results of the cosine distance algorithm

Parameters
resStructure to store results of the algorithm

Member Data Documentation

input = ...
static

Input objects of the algorithm


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

For more complete information about compiler optimizations, see our Optimization Notice.