Package org.ejml.dense.row

Class NormOps_ZDRM

  • public class NormOps_ZDRM
extends java.lang.Object

    • Constructor Summary

      Constructors 
      Constructor Description
      NormOps_ZDRM()  

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static double normF​(org.ejml.data.ZMatrixRMaj a)
      Computes the Frobenius matrix norm:

      normF = Sqrt{ ∑i=1:m ∑j=1:n { aij2} }

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • NormOps_ZDRM

        public NormOps_ZDRM()

    • Method Detail

      • normF

        public static double normF​(org.ejml.data.ZMatrixRMaj a)

        Computes the Frobenius matrix norm:

        normF = Sqrt{ ∑i=1:m ∑j=1:n { aij2} }

        This is equivalent to the element wise p=2 norm.

        Parameters:
        a - The matrix whose norm is computed. Not modified.
        Returns:
        The norm's value.