Where can I get the fastest liberal licensed BLAS?

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medic123 Registered Member Posts 25 Karma 0 OS	Where can I get the fastest liberal licensed BLAS? Wed May 09, 2012 11:47 am Hi! I'm looking for a fast BLAS implementation to speed up the sparse-solvers. My programm should run on Windows, mostly with intel but also with amd processors. The license should allow me to include the library into proprietary software and distibute it to our projectpartner. Currently I'm using the Eigen implementation of BLAS. Any suggestions? greetings, medic
Andre Registered Member Posts 90 Karma 1	Re: Where can I get the fastest liberal licensed BLAS? Fri May 11, 2012 6:44 am GotoBLAS2, OpenBLAS and ATLAS are all BSD licensed afaik, so you're allowed to redistribute them if you retain the copyright information. 'And all those exclamation marks, you notice? Five? A sure sign of someone who wears his underpants on his head.' ~Terry Pratchett 'It's funny. All you have to do is say something nobody understands and they'll do practically anything you want them to.' ~J.D. Salinger
medic123 Registered Member Posts 25 Karma 0 OS	Re: Where can I get the fastest liberal licensed BLAS? Sun May 13, 2012 1:55 pm Thx for your reply. I'll try multithreaded Atlas first.
liuwei Registered Member Posts 6 Karma 0	Re: Where can I get the fastest liberal licensed BLAS? Fri Jun 06, 2014 9:22 am medic123 wrote:Hi! I'm looking for a fast BLAS implementation to speed up the sparse-solvers. My programm should run on Windows, mostly with intel but also with amd processors. The license should allow me to include the library into proprietary software and distibute it to our projectpartner. Currently I'm using the Eigen implementation of BLAS. Any suggestions? greetings, medic Hi I want to use the Eigen implementation of BLAS. but how can I do beforehand?? I am looking forward your reply!
ggael Moderator Posts 3447 Karma 19 OS	Re: Where can I get the fastest liberal licensed BLAS? Fri Jun 06, 2014 9:30 am Download Eigen sources, and then: mkdir build cmake -DCMAKE_BUILD_TYPE=Release path/to/eigen/sources make blas This will generate two libraries in blas/ (static and dynamic).
liuwei Registered Member Posts 6 Karma 0	Re: Where can I get the fastest liberal licensed BLAS? Sat Jun 07, 2014 1:00 am ggael wrote:Download Eigen sources, and then: mkdir build cmake -DCMAKE_BUILD_TYPE=Release path/to/eigen/sources make blas This will generate two libraries in blas/ (static and dynamic). thanks for your help! my OS is winxp and my IDE is vs2008! so how can I do?
ggael Moderator Posts 3447 Karma 19 OS	Re: Where can I get the fastest liberal licensed BLAS? Sat Jun 07, 2014 9:05 pm basically the same. cmake will generate a VS solution that you can open in VS to build it. You can also generate NMake makefiles. See the cmake documentation.