Juergen Spitaler wrote:

> in my group we have been developing a code for ab-initio electronic
> structure calculations
> and excited states called  exciting (http://exciting-code.org/), which
> uses the XML format
> for all input and output files (as many other modern computer codes do
> ...). We are thinking about supporting veusz as the default plotting tool
> for our code, since we think veusz does a really nice job for creating
> scientific figures.  Since I could not find any possibility to  import
> xml data
> in veusz, I wanted to ask if there is any possibilty to do so. Or, if not,
> if it is planned to add such a feature to veusz -- it should be rather
> straight-forward to do so in Python using  the xpath concept.

Hi Juergen - There's no existing XML import - I'm no XML expert and I wasn't 
sure how to interpret a file generally enough. Maybe you can give some 
examples of what a data file might look like in structure?  I assume the 
Python or Qt XML libraries would be a good way of reading the file.

The import can be added either as an "Import plugin" - quite easy to write - 
see the Veusz wiki, or natively (like CSV and FITS).

Jeremy



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