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From Luc Maisonobe <Luc.Maison...@free.fr>
Subject Re: [math] EigenDecompositionImpl
Date Tue, 23 Aug 2011 22:47:56 GMT
Le 24/08/2011 00:44, Greg Sterijevski a écrit :
> I understand you want to support the general case, but why should it
> necessitate instantiating a ref.

You are right, we could go with an array allocated only upon request.

Luc

>
> On Tue, Aug 23, 2011 at 5:29 PM, Luc Maisonobe<Luc.Maisonobe@free.fr>wrote:
>
>> Le 23/08/2011 20:45, Greg Sterijevski a écrit :
>>
>>   Hello All,
>>>
>>> Since math gives eigendecomposition for symmetrics, why even allocate the
>>> array imagEigenvalues ?
>>> What am I missing?
>>>
>>
>> For now, we are limited to symmetric matrices because we did not implement
>> anything else. However, we did prepare the interface for this, so we have to
>> implement the getImageEigenValues method, and hence we need an array.
>>
>> Luc
>>
>>
>>> Thanks,
>>>
>>> -Greg
>>>
>>>
>>
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>


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