Mercurial > repos > public > sbplib

view default_field.m @ 985:ad6de007e7f6 feature/timesteppers

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Convert Rungekutta4SecondOrder to take F(t,v,v_t) instead of matrices
author Jonatan Werpers <jonatan@werpers.com>
date Tue, 08 Jan 2019 12:34:29 +0100
parents d1c13505182a
children
line wrap: on
line source

function default_field(s, f, val)
    if isfield(s,f) && ~isempty(s.(f))
        return
    end
    s.(f) = val;
    assignin('caller', inputname(1),s);
end