I'm looking for a polynomial curvefit routine in C/C++ source code. Please let me know if you know where I can locate one or if there is a better place to look... Thanks.. Greg ---- Greg Montgomery Internet: greg at turbo.atl.ga.us UUCP (smart): greg at turbo.UUCP UUCP (route): {rutgers,ogcise,gatech}!emory!turbo!greg