Hi Phil, no Java code available. I'm polishing up my port, will submit it in the coming days (weeks?) for you to review Sébastien
2011/9/28 Phil Steitz <phil.ste...@gmail.com>: > On 9/27/11 11:58 PM, Henri Yandell wrote: >> CPL is a weak-copyleft license - ie) putting source derived from it >> inside Commons Math will make all of Commons Math CPL licensed. >> >> If Mr Saunders is the only copyright owner, and were happy to sign a >> grant or ICLA, then the CPL wouldn't apply in our use of it (ie: no >> issue). > > Right, probably a software grant would be appropriate. Is the Java > code available anywhere that we can look at, or are you talking > about creating a Java port? > > Phil >> >> Hen >> >> 2011/9/27 Sébastien Brisard <sebastien.bris...@m4x.org>: >>> Dear Commons-Math community, >>> I've recently been using quite extensively the SYMMLQ linear iterative >>> solver proposed by Page and Saunders, for its ability to handle >>> symmetric *non-definite* systems. I know it's not the only one around, >>> but that's not the point. >>> My point is I would like to commit this implementation to the CM >>> library. However, the core of the code is a mere port of the FORTRAN >>> code downoadable on Pr. Saunders's homepage >>> http://www.stanford.edu/group/SOL/software/symmlq.html. The FORTRAN >>> source comes with a license, which I include here for the sake of >>> completeness >>> {quote} >>> symmlq_f77.README >>> >>> The software for SYMMLQ (f77 version) is provided by SOL, Stanford >>> University >>> under the terms of the OSI Common Public License (CPL): >>> http://www.opensource.org/licenses/cpl1.0.php >>> >>> >>> 11 Feb 2000: First set of files available for download from SOL. >>> >>> Please send comments to Michael Saunders, SOL, Stanford University >>> saund...@stanford.edu 650-723-1875 >>> ----------------------------------------------------------------------------- >>> >>> The f77 version of SYMMLQ involves the following files: >>> >>> symmlq.f >>> symmlqblas.f (not needed if you have BLAS-1) >>> symmlqtest.f >>> {quote} >>> My question is: how do I proceed from here? Is the CPL compatible with >>> the Apache License (I think it is)? Courtesy would probably require to >>> get in touch with Pr. Saunders. Do you allow me to do it on behalf of >>> the CM community? Maybe one of the historical committers would rather >>> do it? If Pr. Saunders agrees on signing the Commons License >>> Agreement, would it still be required that the CPL be included? >>> >>> Thanks for your answers, >>> Sébastien >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org >>> For additional commands, e-mail: dev-h...@commons.apache.org >>> >>> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org >> For additional commands, e-mail: dev-h...@commons.apache.org >> >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
