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view tests/pointset_test/lshL.m @ 770:c54bc2ffbf92 tip

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author convert-repo
date Fri, 16 Dec 2011 11:34:01 +0000
parents 8fcc7c590a0e
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function L = lshL(w,k,delta)
if nargin<3, delta=0.01;end
if nargin<2, k=10;end
if nargin<1, w=4;end

P1=lshP(w,1);
L = ceil(log(1./delta)/-log(1-P1^k));

endfunction