Mercurial > repos > public > sbplib

view default_struct.m @ 931:384ca2331a12 feature/timesteppers

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Make Rungekutta class allow for discrete data.
author Martin Almquist <malmquist@stanford.edu>
date Mon, 03 Dec 2018 16:26:44 -0800
parents 46256fffa329
children
line wrap: on
line source

function default_struct(s, val)
    if evalin('caller',sprintf('~exist(''%s'',''var'')',s))
        given = [];
    else
        given = evalin('caller', s);
    end

    final = copyWithDefault(given, val);
    assignin('caller', s, final);
end