This library contains a few useful routines I wrote or I converted from IDL. 

My contacts are: 
Sergey Koposov koposov@ast.cam.ac.uk 
Institute of Astronomy, University of Cambridge
Madingley road, CB3 0HA, Cambridge, UK

If you have found a bug or have a patch, you can send them to me. 
With my library I do not promise a stable interface, so beware.

The licensing for the programs I wrote myself is GPL3. For all other
programs (mainly converted from IDL) I guess the license is either BSD or 
they are in public domain. 

Here is the quick list of the functions I implemented:
TBW