Mercurial > repos > public > sbplib

view default_field.m @ 1039:a8ee5eca0e6c feature/burgers1d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Allow for the residual normalization function to return a vector. Also change the default normalization from normalizing on norm(u-mean(u),inf) to norm(u/2), since this proved to be better for 1d burgers
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 18 Jan 2019 09:06:20 +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