Scaled Normalized Vector Strategy, ver.4

What are the best parameters for the 15 min timeframe?

Been looking through your work and seems like a lot of your strategies repaint, man.

To avoid repainting it is recommended to use these lines in the getdiff function (marked with *** on both sides):
curr = scaleMinimax((useold ? security(syminfo.tickerid, tostring(tf), ***hlc3***, barmerge.gaps_off, barmerge.lookahead_on)
: security(syminfo.tickerid, tostring(tf), ***hlc3***)), tf, 0, 1)
Mind the commenting subsystem deletes square brackets, so literally the bit ***hlc3*** is hlc3 + square brackets + 1 + square brackets.

@capissimo, Repaint still happened in my 1M chart around 4pm though I changed it to hlc3 as mentioned.

@TY19, try to use this strat