ve that problem?
>
> cu
>
> Pierre
Hello Pierre,
I've been in a similar situation because I use the Dvorak keyboard
layout. You can change the layout in Linux using the loadkeys command,
like this:
loadkeys /usr/share/keymaps/i386/dvorak/dvorak.map.gz
The A
red')
for k in srange(0,2*pi,pi/4)])
sage: (p1+p0).show(aspect_ratio=1)
sage: (p0+p1).show(aspect_ratio=1)
Some of the more knowledgeable users might want to comment on this.
Best,
--
Hector
> If I missed something, please, point me to the docs.
te-packages',
'/var/lib/python-support/python2.5']
Best,
--
Hector
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On Fri, Apr 25, 2008 at 7:27 PM, Mike Hansen <[EMAIL PROTECTED]> wrote:
>
> Sage uses Python 2.5 while your system installation looks like 2.4.
>
> --Mike
Thanks Mike!
Upgrading to Python 2.5 did the trick.
Best,
--
Hector
--~--~-~--~~~---~-
On Fri, Apr 25, 2008 at 7:20 PM, Hector Villafuerte <[EMAIL PROTECTED]> wrote:
> On Wed, Apr 2, 2008 at 6:36 AM, William Stein <[EMAIL PROTECTED]> wrote:
> [...]
>
> > By the way, you can modify sys.path in Sage so that it's possible
> > to use your exist
pgvb
/usr/lib/python2.4/site-packages/yapgvb/__init__.py:20:
RuntimeWarning: Python C API version mismatch for module _yapgvb: This
Python has API version 1013, module _yapgvb has version 1012.
from _yapgvb import *
Any ideas?
Best,
--
Hector
--~--~-~--~~~---~--~~
On Wed, Apr 23, 2008 at 9:39 AM, William Stein <[EMAIL PROTECTED]> wrote:
>
> On Wed, Apr 23, 2008 at 8:34 AM, Hector Villafuerte <[EMAIL PROTECTED]>
> wrote:
> >
> > Hi,
> > I haven't been able to 'expand' trigonometric functions i
Hi,
I haven't been able to 'expand' trigonometric functions in Sage using
identities such as:
sin(x + y) = sin(x)*cos(y) + sin(y)*cos(x)
Is this currently implemented?
Thanks in advance,
--
Hector
--~--~-~--~~~---~--~~
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ither the Notebook or the command line. Any ideas?
Thanks!
--
Hector
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On Thu, Apr 17, 2008 at 11:53 AM, William Stein <[EMAIL PROTECTED]> wrote:
[...]
> In Sage the function is show_identifiers().
[...]
Oh, I misunderstood the question then... my bad. Thanks William,
--
Hector
--~--~-~--~~~---~--~~
To post to this gr
ibutes of
its bases.
Otherwise: its attributes, its class's attributes, and recursively the
attributes of its class's base classes.
Best,
--
Hector
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k in
[-5..5]], xmin=-5, xmax=5)
sage: a.show()
sage: a.show(delay=100)
Best,
--
Hector
> Could it be the case that my SAGE is not on the PATH? I'm running SAGE
> using vmware on a window machine.
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2008/4/11 William Stein <[EMAIL PROTECTED]>:
[...]
> Please click on "Edit" instead of "Text", then paste the result
> into an Email so we can more easily try out your demo.
[...]
Sorry about that. I published it in sagenb.org instead:
https://www.sagenb.org/h
ching them
and using html. It helps readability to use %hide as well. See
attached sample to get a clearer idea, as you practice your Spanish ;)
Best,
--
Hector
sage: %hide
sage: %latex
sage: {\Large Lineas de Transmision}
sage: %hide
sage: %latex
sage: Algunas ideas generales importantes:
liam!
Just for the record, this workaround is functional just form Sage
terminal, not Sage notebook.
--
Hector
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For
I (as reached from Sage terminal), but the idea is to
be able to script this.
Thanks!
--
Hector
sage: p = point([(k,k^2) for k in [0..10]])
sage: p.save(DATA+'plot2d.png')
sage: type(p)
sage: p = point3d([(k,k^2,0) for k in [0..10]], size=5)
sage: p.save(DATA+'plot3d-1.png'
, size=3, viewer='tachyon')
... p1 = point3d([(k,0,sin(k+j)) for k in K], size=3,
viewer='tachyon', color='red')
... P = p0 + p1
... V.append(P)
sage: a = animate(V)
sage: a.show()
Any ideas? Thanks in advance,
--
Hector
--~--~-~--~~
On Sun, Apr 6, 2008 at 8:43 PM, William Stein <[EMAIL PROTECTED]> wrote:
>
> On Sun, Apr 6, 2008 at 7:23 PM, Hector Villafuerte <[EMAIL PROTECTED]> wrote:
> >
> > Hi,
> > Current behavior for list_plot3d is "A 3-dimensional plot of a surface
&
ats.uwo.ca/computing/MatLab/rptimages/randu-html-0-hg.png
Is there a way to do this is Sage?
Thanks!
--
Hector
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For mo
71e26
Thanks in advance for any pointers!
--
Hector
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b)/a], phi)
---
Traceback (most recent call last)
/Users/hector/sage/ in ()
/Users/hector/sage/local/lib/python2.5/site-packages/sage/calculus/equations.py
in solve(f, *args, **kwds)
1215 s = m.solve(args)
1216 except:
-> 1217 raise ValueError, "Unable to s
Now the image is part of you worksheet and you can share it. I hope that helps.
Best,
--
Hector
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On Thu, Mar 6, 2008 at 5:05 PM, David Harvey <[EMAIL PROTECTED]> wrote:
>
>
> On Mar 6, 2008, at 5:56 PM, Hector Villafuerte wrote:
...
> > Yep, that's what I meant (reserved words, aka keywords); to expect
> > behavior like this:
> >
> > sage: l
a way to reset all system variables back to their defaults. I
> > don't remember how to do it, though.
>
> Use the incredibly hard to remember and cryptically named
> "reset" command:
>
> sage: pi = 5
> sage: pi
>
#x27; and
''
It took me about 10 minutes to finally get that I had previously named
a plot as 'pi'! I had shot myself on the foot...
sage: pi = list_plot(Xi, pointsize='40', rgbcolor=hue(1), faceted=True)
So the question: shouldn't constants lik
On Tue, Mar 4, 2008 at 12:38 AM, Jason Grout
<[EMAIL PROTECTED]> wrote:
>
> Hector Villafuerte wrote:
...
> > So my question: is there a SAGEly way to plot this type of vector fields?
> > Thanks in advance!
>
> There is now! It turned out to be a pretty simp
is: has somebody successfully used SAGE's virtual
machine under VMware Fusion? If so, any tips?
Thanks in advance,
--
Hector
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On Fri, Feb 15, 2008 at 6:43 PM, William Stein <[EMAIL PROTECTED]> wrote:
>
>
> On Feb 15, 2008 4:36 PM, Hector Villafuerte <[EMAIL PROTECTED]> wrote:
> >
> > On SAGE Version 2.9.2, diff's Docstring is:
> >
> > "If you s
imes with respect to x."
Best,
--
Hector
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currence converges to: 1/2 + 1/2*sqrt(1 + 4*a);
but I still wonder if there's a more SAGEist way to do this.
Thanks in advance,
--
Hector
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Sorry for replying my own email, but I just started tinkering with
Python's wave module:
http://docs.python.org/lib/module-wave.html
I'll try to report my progress.
Best,
--
Hector
On Jan 21, 8:43 pm, "Hector Villafuerte" <[EMAIL PROTECTED]> wrote:
> Hi,
> I&#
Thanks in advance!
--
Hector
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u would like to know.
Best,
--
Hector
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I also hit this bug while doing this (taken from the "piecewise"
documentation):
f1 = lambda x:-1
f2 = lambda x:2
f = Piecewise([[(0,pi/2),f1],[(pi/2,pi),f2]])
P = f.plot_fourier_series_partial_sum(15,pi,-5,5) # long time
Best,
--
Hector
On Jan 7, 4:33 pm, "David Joyner&quo
Has anybody had any trouble uncompressing the Ubuntu version of sage-2.9.1?
http://sagemath.org/SAGEbin/linux/32bit/sage-2.9.1-linux-ubuntu-32bit-i686-Linux.tar.gz
it seems to be corrupt. Thanks in advance.
--
Hector
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