Raul Miller wrote: >currently, I can't use lapack even on 32bit j6.
Works on 64 bit linux/j7. I had to noodle around with clapack to get the library to build. The noodlings are here if that helps you: https://github.com/locklin/clapack-j I think these noodlings are what is in the present add on for j7. -Scott ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
