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view general/numerical/logth.m @ 6:0ce3c2070089

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Removed duplicate code and fixed doc in timed_action.
author samer
date Mon, 14 Jan 2013 14:33:37 +0000
parents e44f49929e56
children
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function y=logth(eps,x)
% logth - Natural log with lower threshold
%
% logth :: real~'lower threshold', real -> real.

x(x<eps)=eps; y=log(x);