From: Nir K. <nkr...@cc...> - 2012-10-16 22:09:08
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Hi Timo, As far as I can tell from the documentation ( http://octave.sourceforge.net/optim/function/leasqr.html ), wt is an N*1 vector. If your estimated error standard deviation is constant and equal to noize, you would set wt = ones(n, 1) / noize Nir |