after enforcing the boundary conditions / constrains the columns are normalized, however this does not check whether the normalisation remains in the set constrains
this causes an invalid search space for which it is impossible to find a valid solution.
hence the algorithm does not converge
after enforcing the boundary conditions / constrains the columns are normalized, however this does not check whether the normalisation remains in the set constrains this causes an invalid search space for which it is impossible to find a valid solution. hence the algorithm does not converge