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Re: [DISCUSSION] Add 'complex' datatype, to Value too [message #32827 is a reply to message #32826]

Mon, 13 June 2011 12:15

dolik.rce is currently offline

dolik.rce
Messages: 1792
Registered: August 2008
Location: Czech Republic

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Tom1 wrote on Mon, 13 June 2011 11:20

Hi Koldo,

Please note that EigenFFT license terms (GPL/LGPL) are not especially favorable from the Upp point of view. Of course the FFTW (one fft backend for EigenFFT) offers a commercially usable license option, but it comes with a price tag on it.

Best regards,

Tom

Hi Tom,

Since Eigen consist of headers only, it can be used in comercial projects without worrying about the (L)GPL Wink

Wink

Also AFAIK at least on of the backends (kissfft) is licensed under the same terms as Eigen to assure compatibility.

Eigen authors say this about LGPL:

Quote:

When you distribute software that uses [unmodified] Eigen, the LGPL requires you to:
Say somewhere that that software uses Eigen, and that Eigen is LGPL-licensed.
Give a link to the text of the LGPL license.
See Section 3 of the LGPL.
That's pretty much the same as the 2-clause BSD license.

Please read the Licensing FAQ on Eigen website for further details and explanations Wink

Wink

Best regards,
Honza

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[Message index]

		[DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Fri, 10 June 2011 16:00
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: dolik.rce on Fri, 10 June 2011 22:52
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Sun, 12 June 2011 09:30
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: Tom1 on Sun, 12 June 2011 18:04
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: koldo on Mon, 13 June 2011 08:47
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: Tom1 on Mon, 13 June 2011 11:20
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: dolik.rce on Mon, 13 June 2011 12:15
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: Tom1 on Mon, 13 June 2011 19:24
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Mon, 13 June 2011 20:12
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: dolik.rce on Tue, 14 June 2011 07:44
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Tue, 14 June 2011 08:15
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: dolik.rce on Tue, 14 June 2011 08:45
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Mon, 20 June 2011 09:36
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Mon, 20 June 2011 13:44
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Mon, 20 June 2011 14:24
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Tue, 21 June 2011 19:00
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Wed, 22 June 2011 13:12
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Sat, 25 June 2011 19:48
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Sun, 26 June 2011 09:30
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Sun, 26 June 2011 10:47
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Sun, 26 June 2011 16:05
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Mon, 27 June 2011 18:04
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Tue, 28 June 2011 09:04
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Tue, 28 June 2011 09:16
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Tue, 28 June 2011 09:22
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Tue, 05 July 2011 13:28
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Wed, 06 July 2011 13:17
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Wed, 06 July 2011 14:48
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Wed, 06 July 2011 17:25
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Wed, 06 July 2011 17:50
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Wed, 06 July 2011 19:02
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Wed, 06 July 2011 19:03
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Wed, 06 July 2011 19:31
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Wed, 06 July 2011 21:48
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: unknown user on Wed, 06 July 2011 23:23
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Wed, 06 July 2011 23:38
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: Zbych on Wed, 06 July 2011 22:19
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Thu, 07 July 2011 08:19
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Thu, 07 July 2011 08:23
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Thu, 07 July 2011 17:40
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Mon, 25 July 2011 10:41
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: mirek on Sat, 30 July 2011 10:11
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: kohait00 on Sun, 31 July 2011 15:41
		Re: [DISCUSSION] Add 'complex' datatype, to Value too By: koldo on Mon, 01 August 2011 09:50

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