Re: [eigen] FFT for Eigen

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2009/5/20 Rohit Garg <rpg.314@xxxxxxxxx>:
>> P.S. The question of "why not just use FFTW?" has come up in this
>> discussion.  FFTW is GPL, not LGPL. It is incompatible with the Eigen dual
>> license.
> Umm, IANAL, but FFTW's license is GPL v2 or later which means that it
> can be used in any GPLv2 or later code. Unless you want to use Eigen
> in the LGPL incarnation w/o releasing your code, it should be fine.

That's a big "unless" ;)


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