Simple user functions have access to all of the column long routines built
into SpiffyCharts. They do not need to use the Procedure/RunProcedure commmands
of the advance user functions.
;Market Facilitation Index
;Format MFI14= @MFI(14) Format
for formula bar input
Require 0 Columns, 1 Numbers; First
real line of each user function so program can check for proper input.
Columns AveP VolP PosMF ColP; User defined
AveP = (H+L+C)/3; AveP
is "average price" at each bar.
ColP = (AveP > AveP) ; 1
or zero, 1 when true, zero when false
VolP = AveP * V;
PosMF= VolP * ColP;
Output = Summation(PosMF,Data1)*100/Summation(VolP ,Data1);
And yes, you can combine both simple and advanced routines into one user