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

Removed duplicate code and fixed doc in timed_action.

function w=hgauss_win(n,sigma)
% w=hgauss_win(n,sigma): half-Gaussian window 
% 	half a gaussian window of length n
%	sigma is std dev rel to window length

w=gauss_fn((0:n)'/(sigma*n));