On Wednesday, 14 October 2015 09:48:58 UTC-7, Dima Pasechnik wrote:
>
> girth?
>
> sage: p=graphs.PetersenGraph()
> sage: p.girth()
> 5
>
> oops, this is just a lower bound on what you ask.
>
> On Tuesday, 13 October 2015 22:52:13 UTC-7, Selva Raja S wrote:
>>
>> Is there any coding/command, t
girth?
sage: p=graphs.PetersenGraph()
sage: p.girth()
5
On Tuesday, 13 October 2015 22:52:13 UTC-7, Selva Raja S wrote:
>
> Is there any coding/command, to find maximum induced cycle length?
>
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On Fri, May 18, 2012 at 2:08 PM, Jason Grout
wrote:
> On 5/18/12 1:19 PM, Benjamin Jones wrote:
>>
>> When starting up the sage-5.0 notebook (with the new notebook from trac
>> #11080 and the sagecell-0.9.0 spkg installed) with
>> directory='/home/sageserver/sage_notebook.sagenb' pointing to a not
On 5/18/12 1:19 PM, Benjamin Jones wrote:
When starting up the sage-5.0 notebook (with the new notebook from trac
#11080 and the sagecell-0.9.0 spkg installed) with
directory='/home/sageserver/sage_notebook.sagenb' pointing to a notebook
directory containing many existing user accounts and worksh
now it's ok
i had to recompile but maxima works
maybe the first time, i used export SAGE64=yes
and that's what didn't work... don't know!
thank you
Mathieu
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It means that the ecl wasn't installed properly. Which probably means that
you'll need to recompile Sage from scratch.
On Sat, Apr 24, 2010 at 4:00 PM, Mathieu Roux wrote:
> well...
> with sage -f maxima, it made an error
> The end of the compilling messages was:
>
> configure: error: No lisp im
well...
with sage -f maxima, it made an error
The end of the compilling messages was:
configure: error: No lisp implementation specified and none of the
default executables
clisp(clisp),gcl(GCL),lisp(CMUCL),scl(SCL),sbcl(SBCL),lisp(ACL),openmcl(OpenMCL)
were found in PATH
*
Odd. Try force reinstalling maxima (sage -f maxima) to see if it helps.
Otherwise, it seems a recompile would be necessary.
Someone more familiar with the build system should look into why there was
no error.
On Sat, Apr 24, 2010 at 4:49 AM, Mathieu Roux wrote:
> hum no, maxima-readline does no
hum no, maxima-readline does not exist in
/Applications/sage-4.3.5/local/bin
The only file with maxima in its name is sage-maxima.lisp
Nevertheless there was no problem during the installation.
As for the command indicated, here is what happened:
sage: os.system('maxima-readline')
sh: maxima-rea
> I don't think that's bad. Suppose I want an enhanced "max" that works
> for Sage symbolic functions too (like the Sage-enhanced floor and ceil
> functions).
>
> If you ever want the real system max, just do:
>
> sage: import __builtin__
> sage: __builtin__.max([1,2,3])
On a related note, whuss
On Wed, Oct 21, 2009 at 4:15 PM, Nasser Abbasi wrote:
>
>
>>
>> Suppose I write a program in Mathematica 7.0 that happens to use a
>> variable Foo. Then Mathematica 8.0 comes out and Foo is a function
>> name that Mathematica decided to use. Does that mean my program is
>> now broken?
>>
>> Wil
>
> Suppose I write a program in Mathematica 7.0 that happens to use a
> variable Foo. Then Mathematica 8.0 comes out and Foo is a function
> name that Mathematica decided to use. Does that mean my program is
> now broken?
>
> William
Hi;
In theory, Yes. But one could, if they want to, Unprot
Nasser Abbasi wrote:
>
>
> On Oct 20, 8:44 am, finotti wrote:
>> Sorry... My fault. I had a "max=20", which made "max?" give me:
>>
>
> This is really bad that one can redefine a system function just like
> this.
>
I don't think that's bad. Suppose I want an enhanced "max" that works
fo
On Wed, Oct 21, 2009 at 3:12 PM, Nasser Abbasi wrote:
>
>
>
> On Oct 20, 8:44 am, finotti wrote:
>>
>> Sorry... My fault. I had a "max=20", which made "max?" give me:
>>
>
> This is really bad that one can redefine a system function just like
> this.
>
> This is also a problem in other systems
On Oct 20, 8:44 am, finotti wrote:
>
> Sorry... My fault. I had a "max=20", which made "max?" give me:
>
This is really bad that one can redefine a system function just like
this.
This is also a problem in other systems such as Matlab, which causes
confusion specially for new users who do n
Dear William and all,
On Oct 19, 5:08 pm, William Stein wrote:
> On Mon, Oct 19, 2009 at 12:22 PM, finotti wrote:
>
> That's weird, since I get:
>
> wst...@sage:~$ sage
> --
> | Sage Version 4.1.2, Release Date: 2009-10-14
On Mon, Oct 19, 2009 at 12:22 PM, finotti wrote:
>
> Dear all,
>
> I see that "max" in Sage is not the "max" of Python:
>
> =
> Python 2.5.2 (r252:60911, Jan 4 2009, 21:59:32)
> [GCC 4.3.2] on linux2
> Type "help", "copyright", "credits" or "license" for more informat
Thanks,
sys.setrecursionlimit(limit) works.
On 26 Mrz., 16:39, William Stein wrote:
> On Thu, Mar 26, 2009 at 5:24 AM, agi wrote:
>
> > Hi,
> > I have a recursive algorithm that works well if it doesn't need more
> > than 5637 iterations.
> > In the case of more than 5637 iterations the error
On Thu, Mar 26, 2009 at 5:24 AM, agi wrote:
>
> Hi,
> I have a recursive algorithm that works well if it doesn't need more
> than 5637 iterations.
> In the case of more than 5637 iterations the error message is:
> RuntimeError: maximum recursion depth exceeded in cmp
>
> Is there a way to make SA
This is a dirty solution, but it might be interesting:
It is possible to implement "tail recursion"; this would solve the
problem for certain kinds of recursion; but will fail if the call is
not a tail call, and I think this code won't work, but some variations
would...
I toss it as an idea:
Th
Thank you for your help, i will test that.
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Also if you type prime_powers? you will see this:
Definition: prime_powers(start, stop=None)
Docstring:
List of all positive primes powers between start and stop-1,
inclusive. If the second argument is omitted, returns the
primes up
to the first argument.
EXA
Hello,
On Mar 22, 7:16 am, christophe van der putten
wrote:
> Hi,
> I am a newbie with sage, a want to save in a text file all prime and
> prime power that are lower than a big number Max=(10^18).
>
> i use two loop: as below and i have the error message "maximum
> recursion depht exceded".
> t
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