文华财经期货macd趋势变色-多空波段线指标公式源码

M:=0;
N:=0;
AA:=H>REF(HHV(H,3),1)&&H>REFX(HHV(H,3),3);
BB:=L<REF(LLV(L,3),1)&&L<REFX(LLV(L,3),3);
DRAWNUMBER(AA,H,H,0,COLORRED);
DRAWNUMBER(BB,L,L,0,COLORGREEN);
A:=EMA(CLOSE,26);
T:=EMA(CLOSE,12);
B:=EMA(A,9);
T11:=EMA(T,9);
DEA:EMA(T-(T11-T),2);
DIFF:DEA-EMA(((A-B)-(T-T11)),1)*6;
FILLRGN(DEA>DIFF,DEA,DIFF,COLORLIGHTGREEN);
FILLRGN(DEA<DIFF,DEA,DIFF,RGB(128,0,0));
MA20:MA(C,20);
DRAWCOLORLINE(MA20>REF(MA20,1),MA20,COLORRED,COLORGREEN);
X1:=MA20>REF(MA20,1)&&MA20>REFX(MA20,1);
X2:=MA20<REF(MA20,1)&&MA20<REFX(MA20,1);
T1:=BARSLAST(X1||DAYBARPOS=1);
T2:=BARSLAST(X2||DAYBARPOS=1);
Q1:=IFELSE(X1,(MA20-REF(MA20,T2))/REF(MA20,T2),0);
Q2:=IFELSE(X2,(REF(MA20,T1)-MA20)/REF(MA20,T1),0);
Q11:=HHVBARS(Q1,DAYBARPOS);
Q22:=HHVBARS(Q2,DAYBARPOS);
DRAWSL(ISLASTBAR||REFX(DAYBARPOS,1),REF(MA20,Q11+REF(T2,Q11)),0,-Q11-REF(T2,Q11),0,COLORRED);
DRAWSL(ISLASTBAR||REFX(DAYBARPOS,1),REF(MA20,Q22+REF(T1,Q22)),0,-Q22-REF(T1,Q22),0,COLORGREEN);
DRAWSL(ISLASTBAR||REFX(DAYBARPOS,1),REF(MA20,Q11),0,-Q11,0,COLORRED);
DRAWSL(ISLASTBAR||REFX(DAYBARPOS,1),REF(MA20,Q22),0,-Q22,0,COLORGREEN);
DRAWKLINE1(H,O,L,C);