Refine by Content Type

Refine by Product

Refine by Time Frame

image thumbnail

updated 1 year ago

Fractional Matrix Powers with Frechet Derivatives and Condition Number Estimate by Lijing Lin

Computing matrix power A^p in complex/real arithmetic, with condition number and Frechet derivatives (mpower, matrix root, matrix power)

normAm(A,m)

powerm_pade_fre(A,p,E)

powerm_pade_fre_real(A,p,E)

image thumbnail

updated almost 2 years ago

Matrix Logarithm with Frechet Derivatives and Condition Number by Samuel Relton

Computing the matrix logarithm in real/complex arithmetic with derivatives and condition numbers. (matrix function, matrix, mathematics)

logm_frechet( varargin )

logm_frechet_complex(A,E)

logm_frechet_real(A,E)

Contact us