Hello, Carl. You wrote 3 августа 2010 г., 6:39:49: > On Wed, Jul 28, 2010 at 11:38 PM, Sergey Bochkanov > <sergey.bochka...@alglib.net> wrote: >> My proposal is to make >> * boolean vector/matrix = GF(2), RDF (non-zero = True) >> * integer vector/matrix = RDF >> * real = RDF >> * complex = CDF
One more addition: I think that it is worth adding ZZ to all types of vectors/matrices. Otherwise "matrix([[1,2],[2,3]])" will NOT be identified as correct matrix (its base ring is Integer Ring). BTW, I am still working on new test suite for Sage types. There are some issues with doctest for numerical data which are briefly mentioned by me in http://groups.google.com/group/sage-devel/browse_thread/thread/c03ab63bec776b0 However, I think that I've found some good solution. -- With best regards, Sergey mailto:sergey.bochka...@alglib.net -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
