PySpark API Supportability Matrix | IsotonicRegression | pyspark2teradataml - IsotonicRegression - Teradata Package for Python

Teradata® pyspark2teradataml User Guide

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Teradata Package for Python
Release Number
20.00
Published
December 2024
ft:locale
en-US
ft:lastEdition
2024-12-18
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oeg1710443196055.ditamap
dita:ditavalPath
ayr1485454803741.ditaval
dita:id
oeg1710443196055
Product Category
Teradata Vantage

Arguments

This function internally uses scikit-learn function IsotonicRegression through teradataml Open source ML functions.

It only supports a single column as featuresCol for fit.

Transformed data won’t have features column.

PySpark Argument Name Open Source Function Argument Name Notes
predictionCol Not yet available.  
weightCol Not yet available.  
isotonic increasing  
featureIndex Not yet available.  

Attributes/Methods

Attribute/Method Name Supported Notes
clear  
copy  
explainParam  
explainParams  
extractParamMap  
fit It only supports single column as featuresCol.
fitMultiple  
getFeatureIndex  
getFeaturesCol  
getIsotonic  
getLabelCol  
getOrDefault  
getParam  
getPredictionCol  
hasDefault  
hasParam  
isDefined  
isSet  
load  
read  
save  
set  
setFeatureIndex  
setFeaturesCol  
setIsotonic  
setLabelCol  
setParams  
setPredictionCol  
setWeightCol  
write  
featureIndex  
featuresCol  
isotonic  
labelCol  
params  
weightCol