Hi Simone (and all), I take the opportunity to repeat that for "standard" qpack work, you should switch to arts-2.0 and atmlab-2.0.
(Right now it is likely that the development versions of arts and atmlab are not working properly together. Will look at that inside 1-2 weeks.) Simone: This problem was fixed in October. Note also an update in the demo script. From the ChangeLog 2011-10-14 Patrick Eriksson <[email protected]> * atmlab-1-0-209 * demos/qpack2_demo.m (y_demo): Added an alernative definition of Y.TNOISE, then set to a vector. * retrieval/qpack2/qpack2.m (qp2_y2Q): The code for non-scalar TNOISE used a removed variable. Fixed a problem reported by our new ARTS friends Fredy and David. Bye, Patrick > Error in ==> qpack2>qp2_y2Q at 321 > s(k) = prod( tnoise_si([i(k) j(k)]) ) * s(k); > > Error in ==> qpack2 at 99 > [Qm,Se] = qp2_y2Q( Q, Y, m ); > > Error in ==> qpack2_retrieval_45ch_C at 61 > L2 = qpack2( Q, O, Y ); > > -> qpack2.m /qp2_y2Q.m (lines #315-324) : > if n == 1 > Se = (Y(m).TNOISE^2) .* Q.TNOISE_C; > else > % Avoid to generate full matrix that is n x n: > [i,j,s] = find( Q.TNOISE_C ); > for k = 1 : length(i) > s(k) = prod( tnoise_si([i(k) j(k)]) ) * s(k); > end > Se = sparse(i,j,s); > end > > > So far, i didn't encounter the problem since my "n was == 1", and Se set > correctly. > Am I doing something wrong? > Or how can I fix the problem, if I don't wanna change the thermal noise > correlation T_NOISE_C, > since I'm assuming that their is no correlation of thermal noise between > channels? > > Thank you and > best regards, > > Simone > > > _______________________________________________ > qpack mailing list > [email protected] > https://www.sat.ltu.se/mailman/listinfo/qpack _______________________________________________ qpack mailing list [email protected] https://www.sat.ltu.se/mailman/listinfo/qpack
