> Different implementations follow different conventions as to which > is which.
thank you for the replies ..the reason why i asked was that the most significant eigenvectors ( sorted according to eigenvalues) are later used in calculations and then the results obtained differ in java and python..so i was worried as to which one to use >Your matrix is almost singular, is badly conditionned, Mathew, can you explain that..i didn't quite get it.. dn _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion