[NumPy-Tickets] [NumPy] #1463: Allow disabling balancing in `linalg.eig`

NumPy Trac numpy-tickets@scipy....
Sat Apr 24 16:34:29 CDT 2010


#1463: Allow disabling balancing in `linalg.eig`
--------------------------+-------------------------------------------------
 Reporter:  pv            |       Owner:  pv         
     Type:  enhancement   |      Status:  new        
 Priority:  low           |   Milestone:  Unscheduled
Component:  numpy.linalg  |     Version:  devel      
 Keywords:                |  
--------------------------+-------------------------------------------------
 Eigenvalue computations via `eig` should perhaps allow the user to
 optionally disable matrix balancing. The LAPACK expert driver DGEEVX
 supports such additional options, so adding the interface should be
 possible.

 Balancing occasionally may cause some problems, such as in #1454, and
 having an option to turn it off could be useful in some special cases...

-- 
Ticket URL: <http://projects.scipy.org/numpy/ticket/1463>
NumPy <http://projects.scipy.org/numpy>
My example project


More information about the NumPy-Tickets mailing list