[Scipy-tickets] [SciPy] #385: iterative solver tolerance error

SciPy scipy-tickets@scipy....
Thu Jul 26 22:35:16 CDT 2007


#385: iterative solver tolerance error
---------------------------------------------+------------------------------
 Reporter:  wnbell                           |        Owner:  cdavid       
     Type:  defect                           |       Status:  assigned     
 Priority:  normal                           |    Milestone:  0.5.3 Release
Component:  scipy.linalg                     |      Version:  devel        
 Severity:  normal                           |   Resolution:               
 Keywords:  iterative cg residual tolerance  |  
---------------------------------------------+------------------------------
Comment (by cdavid):

 I attached a modified example which shows that tol really gives the
 relative tolerance when it makes sense (I don't know anything about
 iterative solvers, I just checked the code).

 I also fixed the docstrings to say that initial guess is overwritten in
 r3200 for all solvers.

-- 
Ticket URL: <http://projects.scipy.org/scipy/scipy/ticket/385#comment:4>
SciPy <http://www.scipy.org/>
SciPy is open-source software for mathematics, science, and engineering.


More information about the Scipy-tickets mailing list