Custom creation function for GA

The calling syntax for cutom creation function is

function Population = myfun(GenomeLength, FitnessFcn, options)

How can I add an extra parameter as Input to the function?

Answer 1

[Walter Roberson]

'CreationFcn', @(GenomeLength, FitnessFcn, options) myfun(GenomeLength, FitnessFcn, options, ExtraParameter)