红树林园老师的RSI复合通道同花顺版

M=12,2,10;   

N1=6,2,100;   

N2=13,2,100;   

LC:=REF(CLOSE,1);   

RS1:=SMA(MAX(CLOSE-LC,0),M,1)/SMA(ABS(CLOSE-LC),M,1)*100;   

ATR:=MA(MAX(MAX((RS1-RS1),ABS(REF(RS1,1)-RS1)),ABS(REF(RS1,1)-RS1)),15);   

VM:=MA(RS1,N1);   

SM:MA(RS1,20),PRECIS1,Coloraaee00,LINETHICK0;   

SU:SM+2*STD(RS1,20),PRECIS1,Coloraaee00,LINETHICK0;   

SD:SM-2*STD(RS1,20),PRECIS1,Coloraaee00,LINETHICK0;   

VU:VM+2.3*ATR,PRECIS1,Colorffffff,LINETHICK0;   

VD:VM-2.1*ATR,PRECIS1,Colorffffff,LINETHICK0;   

//{DRAWGBKLAST(C>0),Color7a6500};   

FILLRGN(SU,SD,C>0,RGB(0,170,140)),PRECIS1;   

FILLRGN(VU,VD,C>0,RGB(210,210,210)),PRECIS1;   

RSI:RS1,PRECIS1,Color0000ff,LINETHICK2,LAYER0;   

MA1:VM,PRECIS1,Colorff0000;   

MA2:MA(RS1,N2),PRECIS1,Color004a00,LINETHICK2;   

强势:70,colorred,LAYER3;   

中势:50,colorblue,LAYER3;   

弱势:30,colorgreen,LAYER3;