Thanks all for the comments. In the end I choose this temporary fix
plot3d(sin(pi
* sqrt(x**2 + y**2)) / sqrt(x**2 + y**2), (x, -5, 5), (y, -5, 5),
viewer='threejs', online=True). I prefer to stick to jupyterlab hub and
using conda to manage it so I didn’t try symlink those from sage in the
Mon 2018-11-19 05:50:09 UTC+1, Antonio Rojas:
>
> The three.js version shipped by Arch is too new and not
> supported by Sage. Either use jsmol (which is still the default),
> or use the online version of three.js (viewer='threejs', online=True)
> (with sagemath 8.4-4, in previous versions the
El domingo, 18 de noviembre de 2018, 4:24:58 (UTC+1), Kolen Cheung escribió:
>
> Currently it's like this: on an ArchLinux machine, install sage through
> pacman, and install the sagemath kernel to my jupyterlab hub. And then
> through the jupyterlab-hub I remote it and use the sagemath kernel
If I am not wrong it works from a terminal and also if one uses either sage
-m jupyter or sage -n jupyterlab.
It is possible to use it directly from jupyter or jupyter lab if the
sagemath kernel is availabe to jupyter, e.g. at
/usr/local/share/jupyter/kernels or .local/share/jupyter/kernels,
If I am not wrong it works from a terminal and also if one uses either sage
-m jupyter or sage -n jupyterlab.
It is possible to use it directly from jupyter or jupyter lab if the
sagemath kernel is availabe to jupyter, e.g. at
/usr/local/share/jupyter/kernels or .local/share/jupyter/kernels,
I tried to install threejs by jupyter labextension install jupyter-threejs
but it still doesn’t work. I tried on both jupyter and jupyterlab. I didn’t
tried symlinking the directories you mentioned though, because I don’t want
to mess up the virtual environments created by conda (my
It depends a little bit on how you install the sage kernel into your
jupyter notebook server, but chances are you have to do some extra work to
install some notebook extensions.
In the sage install, in "/local/share" there are 3 subdirs
"jsmol, "mathjax", "threejs". These need to be findable
sage: y = var('y')
sage: plot3d(x * y, (x, -1, 1), (y, -1, 1), viewer='threejs')
Launched html viewer for Graphics3d Object
I didn’t see anything since I’m remote ssh. I tried both ssh -X and ssh -Y
but they doesn’t work.
I don’t have a local machine that has a working sage yet. So can’t test
I have the command line tool. I use `brew cask install sage` and it finishes
download without proceeding. It is possible the formula in caskroom need to be
updated though.
But the problem is that I can't get it work even on the Linux installation
where everything else' fine so far, except
On Saturday, November 17, 2018 at 7:24:58 PM UTC-8, Kolen Cheung wrote:
>
> I couldn't install sage on macOS Mojave, I'm guessing it isn't compatible
> with Mojave yet.
>
My message said that I had installed it on OS X 10.14.1, which is Mojave.
You need to have Xcode installed with the
I couldn't install sage on macOS Mojave, I'm guessing it isn't compatible
with Mojave yet.
Currently it's like this: on an ArchLinux machine, install sage through
pacman, and install the sagemath kernel to my jupyterlab hub. And then
through the jupyterlab-hub I remote it and use the sagemath
This is on OS X? How did you install Sage? (It works for me with Sage built
from scratch on both OS X 10.13.6 and OS X 10.14.1.)
John
On Saturday, November 17, 2018 at 5:32:34 PM UTC-8, Kolen Cheung wrote:
>
> I tried both
>
> plot3d(sin(pi * sqrt(x**2 + y**2)) / sqrt(x**2 + y**2), (x, -5,
I tried both
plot3d(sin(pi * sqrt(x**2 + y**2)) / sqrt(x**2 + y**2), (x, -5, 5), (y, -5, 5),
viewer='threejs')
...
p1 = sphere(color='red', opacity='.5')
p2 = sphere((-1,-1,1), color='cyan', opacity='.3')
p3 = sphere((1,-1,-1), color='yellow', opacity='.7')
show(p1 + p2 + p3, viewer='threejs')
On Sat, Nov 17, 2018 at 11:34 PM Kolen Cheung wrote:
>
> Hi,
>
> I'm running SageMath 8.4 kernel in jupyterlab and also jupyter notebook. But
> running `plot3d(x * y, (x, -1, 1), (y, -1, 1))` gives me a blank space. Is
> there a command I first need to run before it shows? I tried `%matplotlib
Hi,
I'm running SageMath 8.4 kernel in jupyterlab and also jupyter notebook.
But running `plot3d(x * y, (x, -1, 1), (y, -1, 1))` gives me a blank space.
Is there a command I first need to run before it shows? I tried
`%matplotlib inline` but it doesn't help.
`plot` works though.
Thanks!
--
On CoCalc.com, I get "unable to simplify to float approximation" error when
I run
var('x y')
plot3d(heaviside(x-y),(x,-1,1),(y,-1,1))
On the other hand,
var('x y')
plot3d(heaviside(x),(x,-1,1),(y,-1,1))
plot3d(heaviside(y),(x,-1,1),(y,-1,1))
renders as expected. Is there "correct" way to do this,
thanks a lot
On Oct 10, 2016 04:29, "William Stein" wrote:
> On Sun, Oct 9, 2016 at 12:45 PM, raman kurdi
> wrote:
> > Hi Sage,
> > I want to draw the function $y^2+z^2=x^3+ax+b$ by sage. Could you please
> > help me.
> >
>
>
On Sun, Oct 9, 2016 at 12:45 PM, raman kurdi wrote:
> Hi Sage,
> I want to draw the function $y^2+z^2=x^3+ax+b$ by sage. Could you please
> help me.
>
https://cloud.sagemath.com/projects/4a5f0542-5873-4eed-a85c-a18c706e8bcd/files/support/2016-10-09-175502-3d.sagews
>
i want to look at this surface and the find the intersection this surface
with a line or a plane
On Sun, Oct 9, 2016 at 4:22 PM, raman kurdi
wrote:
> I checked it without any result.
>
Can you be much much more specific? What exactly did you type in? What
exactly did
On Sun, Oct 9, 2016 at 4:22 PM, raman kurdi wrote:
> I checked it without any result.
>
Can you be much much more specific? What exactly did you type in? What
exactly did you get as output?
> On Sun, Oct 9, 2016 at 3:45 PM, raman kurdi
>
On Sun, Oct 9, 2016 at 3:45 PM, raman kurdi wrote:
> Hi Sage,
> I want to draw the function $y^2+z^2=x^3+ax+b$ by sage. Could you please
> help me.
>
Does this help?
http://doc.sagemath.org/html/en/reference/plot3d/sage/plot/plot3d/implicit_plot3d.html
> Raman
>
> --
Hi Sage,
I want to draw the function $y^2+z^2=x^3+ax+b$ by sage. Could you please
help me.
Raman
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Thanks for your report -- please see
https://github.com/sagemathinc/smc/issues/15
On Thu, Jul 9, 2015 at 10:40 AM, fidelbc fidel.barr...@gmail.com wrote:
Hello everyone,
In cloud.sagemath; is there a bug in the behaviour of the code below?
P.show() just outputs Graphcs3d Object.
Hello everyone,
In cloud.sagemath; is there a bug in the behaviour of the code below?
P.show() just outputs Graphcs3d Object.
P=point3d([0,0,0])
P.show()
|Graphics3d Object
However
P
and
show(P)
do show the plot.
This question came up in [1].
[1]
Hi
I am trying to use plot functions for the first time in sage - apologies if
this is a dumb question for a change.
I have a square matrix M of fixed complex numbers which are then all
multiplied by a different phase depending on which column they are in. (In
the 2x2 example below
It's unclear to me whether plot3d, when started from (non-notebook)
sage actually needs a browser running.
The FAQ (http://www.sagemath.org/doc/faq/faq-usage.html) says one
needs to install Java SDK (sic!)
I understand one runs the jmol applet that does the actual work. Is a
browser with a java
Hello group,
I have encountered a somewhat strange problem in plotting a simple
function. It seems to be related to the issues described in the
tutorial section Some Common Issues with Functions, but the lambda-
function trick does not work here.
I have uploaded a worksheet with what I have been
Robert,
thanks for the quick answer.
Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw:
On Mar 10, 2010, at 11:53 AM, Eckhard Kosin wrote:
Hi all,
I just installed Sage and now I'm working through the tutorial.
However, inside notebook I'm unable to generate 3d plots:
On Mar 11, 2010, at 7:53 AM, Eckhard Kosin wrote:
Robert,
thanks for the quick answer.
Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw:
On Mar 10, 2010, at 11:53 AM, Eckhard Kosin wrote:
Hi all,
I just installed Sage and now I'm working through the tutorial.
However,
Am Donnerstag, den 11.03.2010, 10:10 -0800 schrieb Robert Bradshaw:
On Mar 11, 2010, at 7:53 AM, Eckhard Kosin wrote:
Robert,
thanks for the quick answer.
Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw:
On Mar 10, 2010, at 11:53 AM, Eckhard Kosin wrote:
Hi all,
On Mar 11, 2010, at 11:12 AM, Eckhard Kosin wrote:
Am Donnerstag, den 11.03.2010, 10:10 -0800 schrieb Robert Bradshaw:
On Mar 11, 2010, at 7:53 AM, Eckhard Kosin wrote:
Robert,
thanks for the quick answer.
Am Mittwoch, den 10.03.2010, 12:07 -0800 schrieb Robert Bradshaw:
On Mar 10, 2010,
Hi all,
I just installed Sage and now I'm working through the tutorial.
However, inside notebook I'm unable to generate 3d plots: Issuing i.e.
x,y = var('x,y')
plot3d(x^2 + y^2, (x,-2,2), (y,-2,2))
only yields a gray square without any plots. At the right lower corner
of the square there is a
On Mar 10, 2010, at 11:53 AM, Eckhard Kosin wrote:
Hi all,
I just installed Sage and now I'm working through the tutorial.
However, inside notebook I'm unable to generate 3d plots: Issuing i.e.
x,y = var('x,y')
plot3d(x^2 + y^2, (x,-2,2), (y,-2,2))
only yields a gray square without any
Hi folks,
Plot3d() look amazing! I really like the way lighting is used to
because it help understand the shape of the surface.
I have a data file that I want to plot using plot3d, so I import the
data using numpy.loadtxt. plot3d() only plots functions so I try to
interpolate the dataset using
Hello,
I try to use the 3d plot but I can't.
The first command is perfect.
The second opens no new display and I can continue other calculus after.
I use a sage 4.2 version in a emacs windows in gnome box. The
distribution is an ubuntu.
show( line([(1,2), (1,0), (3,1), (2,1)], color='red'))
Installing Jmol may help. It's used to show the 3d stuff in a
rotatable manner. That said, I think it should be using tachyon if
Jmol isn't installed.
On Sun, Nov 29, 2009 at 1:39 PM, Francois Maltey fmal...@nerim.fr wrote:
Hello,
I try to use the 3d plot but I can't.
The first command is
Christopher Olah ha scritto:
Installing Jmol may help. It's used to show the 3d stuff in a
rotatable manner. That said, I think it should be using tachyon if
Jmol isn't installed.
As far as I remember, with Ubuntu, the right package is
apt-get install icedtea6-plugin
At least, on my
This is the right reason :
...with Ubuntu, the right package is
apt-get install icedtea6-plugin
It's perfect.
So Sage contains the other computer algebra systems, but calls other
programs for graphic display.
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On Sun, Nov 29, 2009 at 11:50 AM, Christopher Olah
christopherolah...@gmail.com wrote:
Installing Jmol may help. It's used to show the 3d stuff in a
rotatable manner. That said, I think it should be using tachyon if
Jmol isn't installed.
Jmol comes with Sage, so Jmol is always installed.
Jmol comes with Sage, so Jmol is always installed. However, you need
Java to run Jmol.
Sage doesn't fallback to anything if Jmol doesn't work (I wish Sage
did fallback).
That's interesting: I've had problems where it didn't work and I had
to install Jmol myself. Is this a recent change?
--
On Sun, Nov 29, 2009 at 4:43 PM, Christopher Olah
christopherolah...@gmail.com wrote:
Jmol comes with Sage, so Jmol is always installed. However, you need
Java to run Jmol.
Sage doesn't fallback to anything if Jmol doesn't work (I wish Sage
did fallback).
That's interesting: I've had
In 4.2.1.alpha0:
sage: f(x,y)=ln(x)
sage: P=plot3d(f,(x,0,1),(y,0,1))
sage: P
ERROR: An unexpected error occurred while tokenizing input
The following traceback may be corrupted or invalid
The error message is: ('EOF in multi-line statement', (16, 0))
Hi,
I am in Munchen now, and so I did some advertisement for Sage :), now
we are trying to install it. The plot3d stuff freezes the browser and
these lines are printed to the sage console:
sage: notebook(secure=False)
The notebook files are stored in: /home/dk/.sage//sage_notebook
WARNING:
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