Comment #7 on issue 1421 by [email protected]: QRdecomposition fails for some matrices
http://code.google.com/p/sympy/issues/detail?id=1421
Do this instead
A = Matrix([[1,1],[1,S(101)/100]]) A.QRdecomposition
[ ___ ___] [ ___] [\/ 2 -\/ 2 ] [ ___ 201*\/ 2 ] ([----- ------], [\/ 2 ---------]) [ 2 2 ] [ 200 ] [ ] [ ] [ ___ ___ ] [ ___ ] [\/ 2 \/ 2 ] [ \/ 2 ] [----- ----- ] [ 0 ----- ] [ 2 2 ] [ 200 ] -- You received this message because you are subscribed to the Google Groups "sympy-issues" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy-issues?hl=en.
