running graph-tool from inside matlab

Hi,

I'm trying to run graph-tool from a matlab (Matlab2007a) under ubuntu 7, but
I'm running into problems.

I've added /usr/local/bin to the matlab path, but keep getting the same
error -see attached. To run an unix command from matlab you type

unix(cmd)

Where cmd is, e.g. 'ls'. This works fine, but when cmd='graph-tool' I get
the attached error.

Has anyone tried this before?

Many thanks,
Rui

graph-tool-matlab.bin (1003 Bytes)