view tests/pointset_test/lshRho.m @ 337:ccf15a8c3e46

gengetopt does not support multiple dependencies, so added test for database_given for INDEX command. Still cannot figure out why sometimes error(...) throws char* exception and SIG_ABORT

function Rho = lshRho(w,c)
if nargin<2, c=1;end
if nargin<1, w=4;end

P1 = lshP(w,1);
P2 = lshP(w,c);

Rho = log(1./P1) ./ log(1./P2);

endfunction