For the first question, since Sage has the prime_range() function: [p
for p in prime_range(1) if mod(p, 8) in (1, 7)]. There are several
ways of filtering a list in Python, but I tend to choose list
comprehensions (http://en.wikipedia.org/wiki/
List_comprehension#Python)
On Jul 24, 8:24 am, ra
I have a similar problem on Mac OS X 10.6 with Sage 4.6. I'm not
what's up either, but I've just been resorting to the notebook
interface when I want 3D graphics. Any help others may offer would be
appreciated.
Best,
Graham
On Jul 11, 2:17 pm, Jotace wrote:
> Hi all,
>
> I'm using sage 4.7 on ub
Another option is to use the pow() function, as in pow(a, b, c).
On Mar 17, 1:58 am, Robert Bradshaw
wrote:
> mod(a, c)^b
>
> On Wed, Mar 16, 2011 at 10:44 PM, Santanu Sarkar
>
>
>
>
>
>
>
> wrote:
> > How one can calculate a^b mod c in Sage for large b?
>
> > --
> > To post to this group, sen
I should have remembered that int and Integer are different. Thanks
very much for setting me straight!
On Feb 15, 12:38 am, "D. S. McNeil" wrote:
> I think it's neither Sage nor numpy that's at fault, it's a weird
> interaction (Sage 4.6.1):
>
> sage: import numpy
> sage: numpy.binary_repr(17)
>
Hi everyone,
I've run into some unexpected behavior with Numpy on Sage 4.6 (running
on Mac OS X 10.6.6). Specifically in the binary_repr function, I get
empty strings. For instance:
$ sage
--
| Sage Version 4.6, Release Date: 201
I've noticed this can be tricky
> to do if one has functions input as strings in the interact.
>
> - kcrisman
>
> On Jan 26, 1:02 pm, Jason Grout wrote:
>
>
>
> > On 1/26/11 11:52 AM, Graham Enos wrote:
>
> > > Hi everybody,
>
> > > I wro
Hi everybody,
I wrote up a notebook worksheet to use in my Integral Calculus class
that makes use of the @interact decorator. Whenever Ioad the worksheet
for the first time, I get a deprecation warning regarding line 2558 of
interact.py about deprecated function call syntax. Though not a major
pro
It sounds like you've got this pretty well wrapped up, but I'll add my
two
cents quickly. I've had great luck with Vim and its python.vim syntax
file.
In order to get Vim to recognize .sage files as Python files, I've
added
(per a tip on the Sage Wiki) the following lines to my .vimrc:
"""
" S
,
>
> On Mon, Dec 6, 2010 at 4:57 AM, Graham Enos wrote:
> > I wasn't sure if I should submit a ticket on this or not, since it
> > seems to fall under "unexpected behavior" rather than "software bug."
> > I've been working through some smal
Hi all,
I wasn't sure if I should submit a ticket on this or not, since it
seems to fall under "unexpected behavior" rather than "software bug."
I've been working through some small graph theory problems and was
computing minimum spanning trees on graphs with weighted edges (where
edges were assig
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