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view semiDefIneq.m @ 1228:ef08adea56c4 feature/volcano

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Utilize grid module in Hypsyst3d. Pass cartesian grid and replace some of the previous functionality in Hypsyst3d with properties/methods for cartesian grids.
author Vidar Stiernström <vidar.stiernstrom@it.uu.se>
date Mon, 18 Nov 2019 10:31:58 -0800
parents eaf557023fbe
children
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function ineq = semiDefIneq(A, verbose)
    default_arg('verbose', true);
    [m, sub] = minors(A, verbose);

    ineqsys = true;
    for i = 1:length(m)
        ineqsys = ineqsys & m(i) >= 0;
    end

    ineq = simplify(ineqsys);

    str = toString(ineq);
    fprintf('%s\n',strjoin(strsplit(str,' & '), '\n'));
end