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view +parametrization/old/triang_show.m @ 1020:5359a61cb4d9 feature/advectionRV

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Add utility for constructing the operators used by a discretization emplying RV-stabilization - Add constructDiffOps which creates the operatores used for a scheme with RV-stabilization - Minor clean up in RungekuttaExteriorRV
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Fri, 14 Dec 2018 18:33:10 +0100
parents 81e0ead29431
children
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% Show a grid as a matlab figure.
function triang_show(S,n)

    ih = ishold();

    hold on
    h_grid = parametrization.triang_plot_interp(S,n);
    h_bord = parametrization.triang_plot_interp(S,2);

    set(h_grid,'Color',[0 0.4470 0.7410]);
    set(h_bord,'Color',[0.8500 0.3250 0.0980]);
    set(h_bord,'LineWidth',2);

    % axis auto
    % axis equal
    % axis square

    if ih
        hold on
    else
        hold off
    end
end