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- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] Adjoint
- From: Gael Guennebaud <gael.guennebaud@xxxxxxxxx>
- Date: Thu, 5 Apr 2012 22:29:44 +0200
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Hi Louis,
maybe integer LU factorization techniques would be more efficient, but
also more complicated...
gael
2012/4/5 Luis Peñaranda <luis.penaranda@xxxxxxx>:
> On 04/05/2012 01:19 PM, Luis Peñaranda wrote:
>>
>> Dear Kolja and Frederik,
>>
>> Thanks for your answers! So my concern would be now to compute the
>> adjugate of a matrix. Can Eigen do better than computing all the minors
>> of the given matrix?
>
> I forgot to tell that I would like to work in Z, and would like to avoid
> computing the inverse using rationals.
>
>>
>> Thanks in advance again!
>>
>
> --
> Luis
>
>
>