Hi Qizheng, On 29 Jul 2005, qizheng.sheng at esat.kuleuven.be wrote: > I checked the directory "/users/sista/qsheng/scratch/bin/" and the > file dotneato-config is right there. Is it also in your PATH? Try calling it: dotneato-config --version As mentioned in the post you cited, you will also need to set LD_LIBRARY_PATH to include the path where the graphviz libs are installed. Note that Rgraphviz is not (yet) compatible with the latest graphviz release of vrsion 2.4. You need an earlier release. HTH, + seth

On Wed, 3 Aug 2005, Seth Falcon wrote: > Note that Rgraphviz is not (yet) compatible with the latest graphviz > release of vrsion 2.4. You need an earlier release. Actually it is (or should be) now.