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annotate general/numerical/expdecay.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
rev   line source
samer@4 1 function lambda=expdecay(k,d)
samer@4 2 % expdecay - compute interpolation ratio for exponential decay
samer@4 3 %
samer@4 4 % expdecay :: [Size->nonneg], [Size->nonneg] -> [Size->nonneg].
samer@4 5 %
samer@4 6 % this gives exponential convergence
samer@4 7
samer@4 8 if nargin==2, lambda=1-k;
samer@4 9 else lambda=@(d)1-k; end