


Main chart: Upper track: formula: UPTRACK^^O+KSRG; Lower track: formula: DOWNTRACK^^O-KXRG;
Secondary chart: none
(*backtest
start: 2018-01-01 00:00:00
end: 2018-02-28 00:00:00
period: 1d
exchanges: [{"eid":"Futures_OKCoin","currency":"BTC_USD"}]
args: [["ContractType","this_week",126961]]
*)
HH:=HV(H,N);
HC:=HV(C,N);
LL:=LV(L,N);
LC:=LV(C,N);
RG:=MAX(HH-LC,HC-LL);
UPTRACK^^O+KS*RG;
DOWNTRACK^^O-KX*RG;
C>UPTRACK,BPK;
C<DOWNTRACK,SPK;