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### Reducing size of Sage after building from source

I built the maths software Sage from source onto my Ubuntu server. It now takes up 4.1GB of space in my /opt.
I am near the limit of my partition size and was wondering if anyone knew what I can ...

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### SAGE: Saving .show() Output as Vector Graphic

I am using Sage to make visual representations of Graphs(ie of the vertex and edge variety) via the show command.
However as far as I can tell I can only save these as a raster in the form of a PNG ...

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305 views

### How one can install sagemath on Ubuntu?

I tried to install sagemath via command line but encountered a problem. Am I doing something wrong? I have Ubuntu 13.10.
jaakko@jaakko-VPCEB1S1E:~$ sudo apt-add-repository -y ppa:aims/sagemath
gpg: ...

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248 views

### Cantor doesn't recognize the Sage backend

I installed the package cantor-backend-sage, and then started up cantor, but Sage isn't one of the options for the backend when it starts up. How can I get cantor to use sage as a backend?

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203 views

### Is it Possible to create a desktop shortcut for the Sage Notebook?

Sage is a python-based mathematics software that integrates a wide range of mathematics software into a single python interface.
Calling sage from the terminal (which is how you call it) creates a ...

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544 views

### How do I create a Cairo-Dock launcher for Sage?

I have Sage installed via the instructions given on the page https://help.ubuntu.com/community/SAGE and I tried to follow the instructions for getting a desktop icon but I couldn't understand them. ...