Convert pine scripe inductor to mt4 and mt5 inductor

Hi I'm wanting the pine scripe in the link above converted to mt4 and mt5. Works exactly as the standard PSAR with the only difference that a Moving Linear Regression Line (=Least Squares Moving Average, LSMA ) is used as input.
So the PSAR flip is triggered not by price itself but by the LSMA line.

Regards

Scott