system
Some time ago i came across this pdf based on drummond geometry which uses a pldot to plot future likely movement.
There is a formula in the pdf for the PLDOT and a good explanation on how to use it.
I havent seen this subject tackled on any other forum and thought it looked quite interesting .
Would any one be interested in making the indicator,it looks quite simple from the formula, and maybe from there we could build a system.Hey bubble why dont you ask codersguru to build it .good stuff man
no longer relevant