Re: [eigen] Eigen is slow with complex matrices

[Mark Borgerding <mark@xxxxxxxxxxxxxx>]

On 10/19/2009 10:10 AM, Benoit Jacob wrote:
> 2009/10/19 Rohit Garg<rpg.314@xxxxxxxxx>:
>    
> > AFAIR, some work was done to add complex number support, compatible
> > with std::complex. It is sitting in the FFT fork.
> >      
> Good point, i had forgotten about it.
>    

That's okay.  I forgot I wrote it. :)
Good thing Rohit has ECC memory.

FYI:  I had to look at the email I sent on June 17,2009.  It gave a bit 
of the background on what
http://bitbucket.org/mborgerd/eigen2_for_fft/src/tip/unsupported/Eigen/Complex
tries to accomplish.



>    
> >   What happened to it?
> >      
> It's still there.
>
>    

And it is separable from any of the FFT work.  It can be merged even if 
FFT is not.


I'm not familiar with merging in hg.  Can anybody send me a link on how 
I can merge the eigen2_for_fft branch back into the main line?
Do I even have permissions to do so?

-- Mark