17 Sep 03:11 2005

## Use Haskell to extract GXL representation

Sara Kenedy <sarakenedy <at> gmail.com>

2005-09-17 01:11:23 GMT

2005-09-17 01:11:23 GMT

Dear you all, Currently, I am working with Haskell and GXL file (Graph eXchange Language). GXL is a sublanguage of XML and its syntax is based on XML DTD. 1) In my work, I use GXL representation to represent a quantification (e.g. forall(x:Z|x = 3 and x^2 - 3x + 2 =0)) 2) My objective is to write a Haskell module to extract the content of the GXL file such that a prover theorem (e.g, ICS) and a computer algebra system (e.g, Matlab) can read the content of GXL file. If any of you have experiences or any ideas about the problem, please share with me. I really appreciate for that.Thanks a lot. Sara.