view default_arg.m @ 36:c6eb3af205c0

Better error handeling in noname.convergence. Better handeling of T=0 in noname.calculateSolution
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 06 Oct 2015 09:51:52 +0200
parents 48b6fb693025
children
line wrap: on
line source

function default_arg(s, val)
    if evalin('caller',sprintf('~exist(''%s'',''var'') || isempty(%s)',s,s))
        assignin('caller',s,val)
    end
end