Re: [sage-devel] Re: cube roots in Sage

2014-06-20 Thread Gregory Bard
It seems that the consensus on both Sage-devel and Sage-edu is to go with some sort of nth_real_root function. I propose the following, which I have tested for evaluation, plotting, differentiation, and integration. Sadly, the derivative has a Dirac delta in it, which is ... perhaps unavoidable bec

Re: [sage-devel] Re: Patchbot

2014-06-20 Thread Robert Bradshaw
On Fri, Jun 20, 2014 at 3:58 AM, Nathann Cohen wrote: > Cool ! I will give it another try. Thanks. > Does it work even when not fed with a list of tickets to review ? Yes. > I plan on installing it on a machine that is meant to check the tickets in > needs_review. That's what it does. FWIW,

Re: [sage-devel] Re: Patchbot

2014-06-20 Thread Robert Bradshaw
Very strange error: time $SAGE_ROOT/sage -c '' sh: 1: time: not found On Fri, Jun 20, 2014 at 6:34 AM, Nathann Cohen wrote: > After hours of computations and fight all I get is a "plugin failed" error. > > http://patchbot.sagemath.org/log/0/debian/jessie/sid/x86_64/3.14-1-amd64/silence/2014-06-

Re: [sage-devel] #15521: MILP.new_variable() confuses me

2014-06-20 Thread Jeroen Demeyer
I created http://trac.sagemath.org/ticket/16504 for this -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this g

[sage-devel] Re: #15521: MILP.new_variable() confuses me

2014-06-20 Thread Dima Pasechnik
On 2014-06-20, Jeroen Demeyer wrote: > Consider: > > sage: p = MixedIntegerLinearProgram() > sage: x = p.new_variable(nonnegative=False) > > /usr/local/src/sage-git/local/lib/python2.7/site-packages/IPython/core/interactiveshell.py:2834: > > DeprecationWarning: The default behaviour of new_varia

[sage-devel] #15521: MILP.new_variable() confuses me

2014-06-20 Thread Jeroen Demeyer
Consider: sage: p = MixedIntegerLinearProgram() sage: x = p.new_variable(nonnegative=False) /usr/local/src/sage-git/local/lib/python2.7/site-packages/IPython/core/interactiveshell.py:2834: DeprecationWarning: The default behaviour of new_variable() will soon change ! It will return 'real' vari

Re: [sage-devel] Re: Patchbot

2014-06-20 Thread Nathann Cohen
After hours of computations and fight all I get is a "plugin failed" error. http://patchbot.sagemath.org/log/0/debian/jessie/sid/x86_64/3.14-1-amd64/silence/2014-06-20%2015:16:25%20+0200?plugin=plugins.startup_modules Nathann On 20 June 2014 14:52, Nathann Cohen wrote: > It seems to run fine af

Re: [sage-devel] Re: Patchbot

2014-06-20 Thread Nathann Cohen
It seems to run fine after some fighting... 1) Is there a way to see the list of patchbot running ? 2) Is there a way to see the list of reports that my patchbot submitted ? 3) Why does it use 3 processors when I have 4 available ? Thanks, Nathann On 20 June 2014 12:58, Nathann Cohen wrote:

[sage-devel] Re: Patchbot

2014-06-20 Thread Nathann Cohen
Cool ! I will give it another try. Does it work even when not fed with a list of tickets to review ? I plan on installing it on a machine that is meant to check the tickets in needs_review. Nathann -- You received this message because you are subscribed to the Google Groups "sage-devel" gro