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https://github.com/kul-forbes/ForBES
05 April 2024, 19:30:50 UTC
Revision dc65c2366e10a76b7166228adb65acb9a20d68a0 authored by Pantelis Sopasakis on 05 March 2018, 20:56:03 UTC, committed by GitHub on 05 March 2018, 20:56:03 UTC 
Merge pull request #3 from Zilleplus/master
 
crash of Forbes on Matlab 2017a
2 parent s 2d876d9 + 8253a09
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Tip revision: dc65c2366e10a76b7166228adb65acb9a20d68a0 authored by Pantelis Sopasakis on 05 March 2018, 20:56:03 UTC
Merge pull request #3 from Zilleplus/master
Tip revision: dc65c23
sign0.m 
% Custom sign function: sign0(x) = sign(x) if x != 0, 1 otherwise

function x = sign0(x)

if x == 0
    x = 1;
    return
end
x = sign(x);

end
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