On Fri, Oct 2, 2009 at 10:34 PM, Mike Hansen mhan...@gmail.com wrote:
Hello,
On Sat, Oct 3, 2009 at 12:17 PM, Chris Seberino cseber...@gmail.com wrote:
The wonderful Sage notebook uses relative urls like
/login and /register. How make Sage notebook use relative urls with
common base like
On Fri, Oct 2, 2009 at 5:21 PM, miborovsky miborov...@gmail.com wrote:
Thanks for the reply. I guess there isn't yet a workaround?
There's an updated Pari package at ticket #7092 [1]. Please try that
spkg and report whether or not it works for you.
[1]
On 3 říj, 08:37, William Stein wst...@gmail.com wrote:
On Fri, Oct 2, 2009 at 10:34 PM, Mike Hansen mhan...@gmail.com wrote:
Hello,
On Sat, Oct 3, 2009 at 12:17 PM, Chris Seberino cseber...@gmail.com wrote:
The wonderful Sage notebook uses relative urls like
/login and /register. How
Dear sage users and developers
trying to solve y''+4y=0 with initial conditions y(0)=0 and y'(0)=0
y=function('y',x)
eq=diff(y,x,2)+4*y==0
desolve(eq,y,ics=[0,0,0])
sage returns y(0)*cos(2*x) and not 0
What is wrong? The help for the desolve command shows the same
behavior on slighhtly
PC emachine
Fedora 11
Sage 4.1.1 fedora 10
Gconf is installed
t(he precompiled version on the sage's site
typed sage
then
notebook()
had to type a password for the admin. Done
said to connect web braowser to http://8000
nothing in the browser and that on the terminal :
This is a known bug. Marshall and I tried to fix it during a SageDays in
Seattle but failed to figure out the magic in Robert Bradshaw's code
for desolve. I think it is easy to fix for those who know how to fix it
easily, but that rules me out:-)
On Sat, Oct 3, 2009 at 3:30 AM,
Yes, the parsing of output from maxima is currently pretty messed up.
I think its fair to say that symbolic ODEs are a real weak point in
Sage right now. I'm not sure when I will have enough time to devote
to really fixing this; my main interest is in using them to teach and
I am not an expert
I do not understand french error messages, but what about
http://localhost:8000
and
http://127.0.0.1:8000
Is the sage notebook there?
btw: the french messages are probably not from sage
Robert Marik
On 3 říj, 12:40, Michel Barthélémy Billard Sirakawa
bi...@ouvaton.org wrote:
PC emachine
it seems that sage passes to Maxima something like
ic2('y(x)= %k1*sin(2*x)+%k2*cos(2*x),x = 0,'y(x) = 0, D[0]y(0) = 0)
and it seems that maxima expects something like
ic2(y= %k1*sin(2*x)+%k2*cos(2*x),x = 0,y = 0, anything = 0)
Does this help?
Robert
On 3 říj, 16:22, Marshall Hampton
Yes it works with http://localhost:8000, but the message of sage, when you
type ./sage is:
http:8000
I do not understand french error messages, but what about
http://localhost:8000
and
http://127.0.0.1:8000
Is the sage notebook there?
btw: the french messages are probably not from sage
This is the definition of ic2 from
http://www.math.utexas.edu/pipermail/maxima/2009/015655.html
312 ic2(soln,xa,ya,dya):=
313block([programmode:true,backsubst:true,singsolve:true,temp,
%k2,%k1],
314 noteqn(xa), noteqn(ya), noteqn(dya),
315 boundtest('%k1,%k1),
On 3 říj, 23:22, ma...@mendelu.cz ma...@mendelu.cz wrote:
I have not enought skill in Python, Sage, hg and related thinks. Is
there any person interested in the problem, which sould like to try
this?
The following code works in Sage
y=function('y',x)
k1,k2=var('k1 k2')
x0,y0,y1=0,1,2#
Hi all. After about an hour and a half of compiling, the build fails with
errors due to segmentation faults in some test programs. The relevant
information from the install log is attached.
Any help greatly appreciated.
Thanks,
Jeff
--~--~-~--~~~---~--~~
To
On Sat, Oct 3, 2009 at 3:51 PM, Jeff Post j_p...@pacbell.net wrote:
Hi all. After about an hour and a half of compiling, the build fails with
errors due to segmentation faults in some test programs. The relevant
information from the install log is attached.
Any help greatly appreciated.
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