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view +util/unique_filename.m @ 815:fae41958af4f feature/burgers1d

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Add support for artificial viscosity to the 1d burgers scheme. - Add support for artificial viscosity by parametrizing the discretization operator and boundary closure on the viscosity. - Add a time stepper which evaluates and updates the residual viscosity of the solution.
author Vidar Stiernstrom <vidar.stiernstrom@it.uu.se>
date Thu, 06 Sep 2018 12:43:51 +0200
parents 48b6fb693025
children
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% Creates a unique filename on the form base_name.x.suffix where x is some number.
function filename = unique_filename(base_name, suffix)
    filename = strcat(base_name,suffix);
    i = 1;
    while exist(filename)
        filename = strcat(base_name,'.',num2str(i),suffix);
        i = i+1;
    end
end