Package edu.cmu.tetrad.util

Class MultidataUtils

java.lang.Object

edu.cmu.tetrad.util.MultidataUtils

public final class MultidataUtils
extends Object

Aug 7, 2018 10:21:59 AM

Author:

Kevin V. Bui (kvb2@pitt.edu)

Method Summary

Modifier and Type	Method	Description
static void	combineContinuousData(List<DataModel> dataModels, double[][] combinedData)
static DataModel	combineDataset(List<DataModel> dataModels)
static void	combineDiscreteDataToDiscreteVerticalData(List<DataModel> dataModels, List<Node> variables, int[][] combinedData, int numOfRows, int numOfColumns)
static void	combineMixedContinuousData(List<DataModel> dataModels, List<Node> variables, double[][] combinedData, int numOfRows, int numOfColumns)
static void	combineMixedDiscreteData(List<DataModel> dataModels, List<Node> variables, int[][] combinedData, int numOfRows, int numOfColumns)
static void	combineVariables(List<DataModel> dataModels, List<Node> variables)	Combine the list of variables from each of data model in the list into one variable list.
static int	getNumberOfColumns(DataModel dataModel)
static int[]	getRowCounts(List<DataModel> dataModels)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

combineDataset

public static DataModel combineDataset(List<DataModel> dataModels)

combineMixedDiscreteData

public static void combineMixedDiscreteData(List<DataModel> dataModels,
 List<Node> variables,
 int[][] combinedData,
 int numOfRows,
 int numOfColumns)

combineMixedContinuousData

public static void combineMixedContinuousData(List<DataModel> dataModels,
 List<Node> variables,
 double[][] combinedData,
 int numOfRows,
 int numOfColumns)

combineDiscreteDataToDiscreteVerticalData

public static void combineDiscreteDataToDiscreteVerticalData(List<DataModel> dataModels,
 List<Node> variables,
 int[][] combinedData,
 int numOfRows,
 int numOfColumns)

combineContinuousData

public static void combineContinuousData(List<DataModel> dataModels,
 double[][] combinedData)

combineVariables

public static void combineVariables(List<DataModel> dataModels,
 List<Node> variables)

Combine the list of variables from each of data model in the list into one variable list.

Parameters:

dataModels - list of data models that has the same list of variables

variables - list where all the combined variables are stored

getRowCounts

public static int[] getRowCounts(List<DataModel> dataModels)

getNumberOfColumns

public static int getNumberOfColumns(DataModel dataModel)