[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`
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Reporter: pv | Owner: pv
Type: enhancement | Status: new
Priority: low | Milestone: Unscheduled
Component: numpy.linalg | Version: devel
Keywords: |
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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...
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Ticket URL: <http://projects.scipy.org/numpy/ticket/1463>
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