---------- Forwarded message ---------- From: Martin Rubey <martin.ru...@math.uni-hannover.de> Date: Thu, Nov 19, 2009 at 8:42 AM Subject: [SAGEdev] fricas ticket 6517 To: sage-devel <sage-de...@lists.sourceforge.net>
Ralf asked me to try the latest fricas spkg, so I did. It installs fine (after one has installed ecl-9.8.4.spkg), so I would like to give http://trac.sagemath.org/sage_trac/ticket/6517 a positive review. It would be great if somebody else could do the administrative things for me... A word of warning: display of fricas stuff looks quite garbled. For example: sage: fricas.guessADE([number_of_partitions(i) for i in range(45)],[fricas.homogeneous(4)]) n 2 3 (iv) 2 2 , 3 ,,, 2 2 ,, 2 2 , 2 2 , 3 ,, 2 , 4 , 3 2 , 2 2 3 4 [[[x ]f(x): x f(x) f (x) + (20x f(x) f (x) + 5x f(x) )f (x) - 39x f(x) f (x) + (12x f(x)f (x) - 15x f(x) f (x) + 4f(x) )f (x) + 6x f (x) + 10x f(x)f (x) - 16f(x) f (x) = 0,f(x)= 1 + x + 2x + 3x + O(x )]] but otherwise it works just fine: sage: fricas.series(fricas.exp("x"), "x"==0) 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 1 10 11 1 + x + - x + - x + -- x + --- x + --- x + ---- x + ----- x + ------ x + ------- x + O(x ) 2 6 24 120 720 5040 40320 362880 3628800 (no idea why I need the quotation marks here...) Martin ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ sage-devel mailing list sage-de...@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sage-devel -- 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
