Mercurial > repos > public > sbplib
view default_arg.m @ 259:a94bb3d92aba operator_remake
Added empty borrowing property to nonequidstant class.
author | Martin Almquist <martin.almquist@it.uu.se> |
---|---|
date | Thu, 08 Sep 2016 13:44:13 +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