Implementing PDF / latex printing in the notebook is a nontrivial
project rather than a quick bugfix, so it won't happen until somebody
takes it on as a project or I have a block of time for it. Thanks for
continuing to request it.
- William
(Sent from my iPhone.)
On Aug 6, 2007, at 9:42
William;
Is there any chance that you will be fixing the print problem also?
That would be really useful as it will be a complete notebook with
input and output visible as needed in the final print version.
gani --
On Aug 6, 2:20 pm, William Stein <[EMAIL PROTECTED]> wrote:
> I will very like
I think it is. I also ran into a strange segfault not long ago
but could not reproduce it and was too lazy to report it.
It might be the same thing since I vaguely remember doing something
similar (a hard calculation followed by something really simple),
but don't remember any details.
On 8/6/07
Hi, all,
Using sage on sage.math, I kicked off a computation:
=
sage: time A = InclusionMatrix(T1,T2)
CPU times: user 12131.95 s, sys: 90.60 s, total: 1.55 s
Wall time: 12221.43
sage:
=
That seem
I have just installed SAGE 2.7.2 on an XP_Windows system. The
VMplayer starts OK, I type notebook and it gives me 192.168.5.128 as
the address to give firefox, which I do, but firefox cannot access
that address.
What to do?
David
On Jul 8, 12:18 am, Memo <[EMAIL PROTECTED]> wrote:
> I have exac
I will very likely be posting a new vmware sage binary tomorrow from
my office (I just moved and have no Internet at home).
In any case giving the address to the notebook command should work.
- William
(Sent from my iPhone.)
On Aug 6, 2007, at 2:14 PM, David Stahl <[EMAIL PROTECTED]> wrote:
You have to do notebook( address = "the ip address of the vmware
machine")
- William
(Sent from my iPhone.)
On Aug 6, 2007, at 12:47 PM, "David Joyner" <[EMAIL PROTECTED]> wrote:
>
> This has come up on the list before. I think the response was to
> start the notebook not from sage but using
I found William Stein's reply to a similar posting but typing in
"notebook" at the sage login prompt does not bring up firefox and it
appears to restart and then gives a new login prompt. There is
another posting regarding this behavior but it did not lead to a
resolution. Any ideas would be app
What does slam64 mean? Suse Linux amd 64?
What version of sage were you trying to install?
On 8/6/07, William Stein <[EMAIL PROTECTED]> wrote:
>
>
>
> - William
>
> (Sent from my iPhone.)
>
> Begin forwarded message:
>
>
> From: [EMAIL PROTECTED]
> Date: August 6, 2007 12:21:45 PM PDT
> To: [EMAI
- William
(Sent from my iPhone.)
Begin forwarded message:
> From: [EMAIL PROTECTED]
> Date: August 6, 2007 12:21:45 PM PDT
> To: [EMAIL PROTECTED]
> Subject: error while compiling sage
>
> Compilation failed with "scipy"
>
> best regards,
>
> J.-M. Drézet
>
>
> system : linux slamd64
>
> from
This has come up on the list before. I think the response was to
start the notebook not from sage but using a command called
"notebook". I don't use windows or the notebook, so I could be
wrong. You can search the archives if this doesn't work.
On 8/6
From: "David Joyner" <[EMAIL PROTECTED]>
> Here is an example of constructing a Cayley graph in SAGE (this uses
> grape):
> ...
> Question: Can anyone this of a simpler way to do this?
Group Explorer displays nice Cayley graphs,
http://groupexplorer.sourceforge.net/
I used it teaching algebra
I installed vmware, sage and firefox on my windows 2000 machine. Sage
appears to work just fine from the command line but when I type in
notebook() I get the error "http://localhost:8000 : No such file or
directory". What am I doing wrong?
David Stahl
--~--~-~--~~~
A while ago, I was bored and implemented cayley_graph() on
FiniteGroups. It had display issues, but Robert Miller fixed them at
SD4.
The code _very_ naively constructs the graph by looping over the
elements of the group for each generator.
An example:
sage: G = DihedralGroup(5)
sage: C = G.cayl
I am in the process of developing a standard format that typical
students can follow when using the Sage notebook. Part of this
pattern consists of creating cells which contain only comments, like
the description of a problem that is being solved. Since comments are
not executable code, a person
Yup, but the C = line was missing:
gens = [(1,2),(2,3)]
G = PermutationGroup(gens)._gap_()
C = G.CayleyGraph(G.GeneratorsOfGroup())
E = C.UndirectedEdges()
V = C.Vertices().Elements()
L = [sum([[y[i] for y in [x for x in E if v in x] if y[i]!=v]
for i in range(1,len(gens)+1)],[]) for v in V]
d =
Thanks very much Jack. I think the following code works generally,
doesn't it?
sage: gens = [(1,2),(2,3)]
sage: G = PermutationGroup(gens)._gap_()
sage: E = C.UndirectedEdges()
sage: V = C.Vertices().Elements()
sage: L = [sum([[y[i] for y in [x for x in E if v in x] if y[i]!=v]
for i in range(1,l
The gap.eval's can be removed like this:
C3 = CyclicPermutationGroup(3)._gap_()
C = C3.CayleyGraph(C3.GeneratorsOfGroup())
V = C.Vertices().Elements()
E = C.UndirectedEdges()
L = [[y[1] for y in [x for x in E if v in x] if y[1]!=v]+[y[2]
for y in [x for x in E if v in x] if y[2]!=v] for v in V]
d
Perhaps to answer my own question, this way is better I think:
sage: gens = [(1,2),(2,3)]
sage: gap.eval("gens := "+str(gens))
'[ (1,2), (2,3) ]'
sage: gap.eval("C := CayleyGraph(Group(gens),gens)")
'rec( isGraph := true, order := 6, \n group := Group([
(1,3)(2,4)(5,6), (1,2)(3,5)(4,6) ]), \n
Here is an example of constructing a Cayley graph in SAGE (this uses grape):
sage: gap.eval("C := CayleyGraph(Group([(1,2,3)]),[(1,2,3)])")
'rec( isGraph := true, order := 3, group := Group([ (1,2,3) ]), \n
schreierVector := [ -1, 1, 1 ], adjacencies := [ [ 2, 3 ] ], \n
representatives := [ 1 ],
I can confirm this:
sage: help()
Welcome to Python 2.5! This is the online help utility.
If this is your first time using Python, you should definitely check out
the tutorial on the Internet at http://www.python.org/doc/tut/.
Enter the name of any module, keyword, or topic to get help on wri
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