Package edu.cmu.tetrad.util

Class LingUtils

java.lang.Object

edu.cmu.tetrad.util.LingUtils

public class LingUtils
extends Object

Sundry utilities for the Ling algorithm.

Constructor Summary

Constructors

Constructor	Description
LingUtils()

Method Summary

Modifier and Type	Method	Description
static boolean	isPositiveDefinite(Matrix matrix)
static Matrix	normalizeDiagonal(Matrix matrix)

Methods inherited from class java.lang.Object

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

Constructor Details

LingUtils

public LingUtils()

Method Details

normalizeDiagonal

public static Matrix normalizeDiagonal(Matrix matrix)

isPositiveDefinite

public static boolean isPositiveDefinite(Matrix matrix)