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

Public Member Functions | List of all members
Model Class Reference

Model of the classifier trained by the decision_forest.training.Batch algorithm. More...

Public Member Functions

def serializationTag
 
def getSerializationTag
 
def downCast
 
def numberOfTrees
 
def traverseDF
 
def traverseBF
 
def clear
 
def getNumberOfTrees
 
def getNumberOfClasses
 
def traverseDFS
 
def traverseBFS
 
- Public Member Functions inherited from Model
def getNFeatures
 
def getNumberOfFeatures
 
def setNFeatures
 
- Public Member Functions inherited from Model
def __init__
 
def getSerializationTag
 
- Public Member Functions inherited from SerializationIface
def serialize
 
def deserialize
 
def getSerializationTag
 
- Public Member Functions inherited from Base
def __init__
 

Detailed Description

References

Member Function Documentation

def clear (   self)

Removes all trees from the model

def downCast (   r)

downCast(daal.services.SharedPtr< daal.algorithms.classifier.Model > const & r) -> daal.services.SharedPtr< daal.algorithms.decision_forest.classification.Model >

def getNumberOfClasses (   self)

Get number of classes in the decision forest model

Returns
number of classes
def getNumberOfTrees (   self)

Get number of trees in the decision forest model

Returns
number of trees
def getSerializationTag (   self)

getSerializationTag(Model self) -> int

def numberOfTrees (   self)

Get number of trees in the decision forest model

Returns
number of trees
Deprecated:
This item will be removed in a future release. Use Model.getNumberOfTrees instead.
def serializationTag ( )
def traverseBF (   self,
  iTree,
  visitor 
)

Perform Breadth First Traversal of i-th tree

Parameters
iTreeIndex of the tree to traverse
visitorThis object gets notified when tree nodes are visited
Deprecated:
This item will be removed in a future release. Use Model.traverseBFS instead.
def traverseBFS (   self,
  args 
)

Variant 1

Perform Breadth First Traversal of i-th tree

Parameters
iTreeIndex of the tree to traverse
visitorThis object gets notified when tree nodes are visited

Variant 2

Perform Breadth First Traversal of i-th tree

Parameters
iTreeIndex of the tree to traverse
visitorThis object gets notified when tree nodes are visited
def traverseDF (   self,
  iTree,
  visitor 
)

Perform Depth First Traversal of i-th tree

Parameters
iTreeIndex of the tree to traverse
visitorThis object gets notified when tree nodes are visited
Deprecated:
This item will be removed in a future release. Use Model.traverseDFS instead.
def traverseDFS (   self,
  args 
)

Variant 1

Perform Depth First Traversal of i-th tree

Parameters
iTreeIndex of the tree to traverse
visitorThis object gets notified when tree nodes are visited

Variant 2

Perform Depth First Traversal of i-th tree

Parameters
iTreeIndex of the tree to traverse
visitorThis object gets notified when tree nodes are visited

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

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