[Flexiblesusy-commits] [FlexibleSUSY/FlexibleSUSY] 9738ba: adding helper function to normalize a matrix

[GitHub]

  Branch: refs/heads/feature-2.0
  Home:   https://github.com/FlexibleSUSY/FlexibleSUSY
  Commit: 9738ba1fa58ad43235f060a469a820e80578598b
      https://github.com/FlexibleSUSY/FlexibleSUSY/commit/9738ba1fa58ad43235f060a469a820e80578598b
  Author: Alexander Voigt <Alexander.Voigt at physik.rwth-aachen.de>
  Date:   2017-06-30 (Fri, 30 Jun 2017)

  Changed paths:
    M src/eigen_utils.hpp
    M test/test_eigen_utils.cpp

  Log Message:
  -----------
  adding helper function to normalize a matrix

This function can later be used to normalize mixing matrices to catch
potential numeric instabilities from the diagonalization.