Package cc.mallet.util

Class QR

  • public class QR
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      QR​(double[][] m)
      Factorize the input matrix into an orthonormal matrix Q and an upper-triangular matrix R.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double[][] getQ()  
      double[][] getR()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • QR

        public QR​(double[][] m)
        Factorize the input matrix into an orthonormal matrix Q and an upper-triangular matrix R. The input matrix is replaced with Q in place.

    • Method Detail

      • getQ

        public double[][] getQ()

      • getR

        public double[][] getR()