A.I.M. Users Bulletin Board

[Ganaraska]

Any attempt I have seen to improve the Lichello algorithm involved curve fitting to some extent in other words, the new version worked better in some circumstances but not as well in others.

If your version works better in all markets it would be a real breakthrough. Frankly it is surprising that his formula is so hard to improve on given the primitive tools he had to work with and the fact that it was done 40 years ago.