[SciPy-user] solve for symetric matrix ?

Nils Wagner nwagner@iam.uni-stuttgart...
Thu Apr 26 06:41:36 CDT 2007


fred wrote:
> Joachim Dahl a écrit :
>   
>> If the diagonal is 0, then the matrix is not definite (so, neither is 
>> -A)...
>>     
> Uh...., so... is there any peculiar method to solve symetric matrices 
> with 0 on the diagonal ?
>
> Cheers,
>
>   
Fred,

See my previous mail. You are looking for a solver for symmetric
indefinite systems.
Should I file a ticket (task/enhancement) for a symmetric indefinite
solver ?

Nils
 


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