Table Of Contents

balance

Version:
    Last Modified: March 15, 2017

    Balances a matrix to improve the accuracy of eigenvalues and eigenvectors that you compute.

    Syntax

    b = balance(a)
    b = balance(a, 'noperm')
    [t, b] = balance(a)
    [t, b] = balance(a, 'noperm')

    Inputs

    a

    Matrix.

    'noperm'

    Determines that the matrix will not be permuted.

    Outputs

    t

    Permutation of the diagonal matrix.

    b

    Balanced matrix a such that the column and row norms are approximately the same.

    Calculation Equation

    MathScript computes balance(a) using the following equation: b = t\a*t.

    A = [1000, 1000; 0.001, 1]
    [T, B] = balance(A)

    Where This Node Can Run:

    Desktop OS: Windows

    FPGA: This product does not support FPGA devices


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