[NumPy-Tickets] [NumPy] #1655: Poor precision using linalg.solve for certain matrices

NumPy Trac numpy-tickets@scipy....
Sat Oct 30 08:01:07 CDT 2010


#1655: Poor precision using linalg.solve for certain matrices
---------------------------+------------------------------------------------
  Reporter:  zoof          |       Owner:  pv    
      Type:  defect        |      Status:  closed
  Priority:  normal        |   Milestone:  1.5.1 
 Component:  numpy.linalg  |     Version:  1.5.0 
Resolution:  invalid       |    Keywords:        
---------------------------+------------------------------------------------
Changes (by pv):

  * status:  new => closed
  * resolution:  => invalid


Comment:

 Not a bug.

 If you want right solve, do
 {{{
 p=linalg.solve(Q.T,a)
 }}}

-- 
Ticket URL: <http://projects.scipy.org/numpy/ticket/1655#comment:2>
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