[sage-support] Re: sage-6.8 - two failed tests for R interface

2015-07-27 Thread Volker Braun
Haven't seen that one before. Did you build from scratch? Which OS? On Monday, July 27, 2015 at 10:07:42 PM UTC+2, Andrzej Giniewicz wrote: > > Hello, > > today I compiled sage-6.8 on my machine. Got two failures in R > interface - very strange ones I must say - > http://pastebin.com/Lvt6Lqt6

[sage-support] sage-6.8 - two failed tests for R interface

2015-07-27 Thread Andrzej Giniewicz
Hello, today I compiled sage-6.8 on my machine. Got two failures in R interface - very strange ones I must say - http://pastebin.com/Lvt6Lqt6 - all other tests pass. Anyone seen such error? In completions each method is listed twice and importing foobar does not raise exception. Regards, Andrzej

[sage-support] Re: Building SageMath 6.8: gf2x, ncurses error in ArchLinux

2015-07-27 Thread Volker Braun
Shipping with GCC 5.2.0 is probably a bit too risky on the Arch side... Can you try make distclean && SAGE_INSTALL_GCC=yes make On Monday, July 27, 2015 at 7:43:54 PM UTC+2, fidelbc wrote: > > Hello, > > I'm trying to build sage on arch linux: > > $ uname -a > Linux 4.1.2-2-ARCH #1 SMP PREEMPT

[sage-support] Building SageMath 6.8: gf2x, ncurses error in ArchLinux

2015-07-27 Thread fidelbc
Hello, I'm trying to build sage on arch linux: $ uname -a Linux 4.1.2-2-ARCH #1 SMP PREEMPT Wed Jul 15 08:30:32 UTC 2015 x86_64 GNU/Linux The packages that seem to fail to build are gf2x and ncurses (please see attached logs). I usually build sage using MAKE="make -j4" Any help on trying to

[sage-support] Re: Building SageMath 6.8 from source on 32-bit Ubuntu 15.04

2015-07-27 Thread John H Palmieri
Did you try this: Note: incremental documentation builds sometimes cause spurious error messages. To be certain that these are real errors, run "make doc-clean" first and try again. John On Monday, July 27, 2015 at 2:57:08 AM UTC-7, Brenton wrote: > > Hi, > > I've been downloading the lat

[sage-support] Re: [sage-edu] integration involving differential

2015-07-27 Thread Nils Bruin
On Sunday, July 26, 2015 at 11:19:15 PM UTC-7, David Joyner wrote: > > sage: f = function("f", x) > sage: integrate(diff(f,x)*cos(x)^2, x, -pi, pi) > It's abs_integrate again. In maxima: (%i1) load(abs_integrate); (%o1) /usr/local/sage/sage-git/local/share/maxima/5.35.1/share/contrib/integratio