Graphs, bar charts, etc

[Jussi Salmela]

Jan Danielsson kirjoitti:
> Hello all,
> 
>    I have some data in a postgresql table which I view through a web
> interface (the web interface is written in python -- using mod_python
> under apache 2.2). Now I would like to represent this data as graphs,
> bar charts, etc.
> 
>    I know about matplotlib, and it seemed like exactly what I was
> looking for. I tried importing it in my script, but it gave me some
> error about a home directory not being writable. I'm not sure I like the
> idea of it require to be able to write somewhere. Am I using it wrong?
> 
>    Is there something else I can use which can produce graphs easily?
> 

I've used PyChart:

	http://home.gna.org/pychart/

in my Blood Pressure Monitor application:

	http://personal.inet.fi/cool/operator/BPMDownload.html

I found PyChart to be very easy to use and to function as advertised.

HTH,
Jussi