Impressive work.

Still needs more testing and does have a few Overflow issues.

We think the Overflow issue might be caused if there is no wave / deviation from the linear regression.

Also, we need to build an error trap, in general.

This is being migrated from the Excel Addin we had created for Excel 2007, but is now a little defunct with newer versions of Excel beyond 2007.

We've tested the module function in newer versions of Excel and appears to be reasonably functional and efficient in its process; provided there isn't mega amounts of data, limited number of waves, few iterations and low levels of precision.

We think we might release the code to all and Everyone can have Fun with Waves...!!  ; )

Nice!

Almost...
Heading home right now.
Will post a little later tonight.
; )