Hi, Does anybody know about "solving normal equations using combinatorial grouping"? Apparently, it is described in "M. H. Van Benthem and M. R. Keenan, J. Chemometrics 2004; 18: 441-450"
If it is already implemented in Octave: Under what name/function? If it is not implemented in Octave: Is it worth a new file in OF linear-algebra? You can find the code for the method in line 583 of main/linear-algebra/devel/nmf_bpas.m (subfunction called solveNormalEqComb). Thanks -- M. Sc. Juan Pablo Carbajal ----- PhD Student University of Zürich http://ailab.ifi.uzh.ch/carbajal/ ------------------------------------------------------------------------------ This SF email is sponsosred by: Try Windows Azure free for 90 days Click Here http://p.sf.net/sfu/sfd2d-msazure _______________________________________________ Octave-dev mailing list Octave-dev@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/octave-dev
