变色kdj优化指标详解 通达信源码优化

变色kdj优化

rsv:=(close-llv(low,5))/(hhv(high,5)-llv(low,5))*100;
k:sma(rsv,3,1);
d:sma(k,2,1);
j:3*k-2*d;
mav:=(2*c+h+l)/4;
var1:=llv(low,21);
var2:=hhv(high,21);
平衡:50,pointdot,colorff9999,linethick2;
风险:70,pointdot,colorf0f000,linethick2;
if(k<ref(k,1),k,drawnull),colorgreen,linethick2;
if(d<ref(d,1),d,drawnull),colorgreen,linethick2;
if(j<ref(j,1),j,drawnull),colorffff00,linethick2;
if(k>ref(k,1),k,drawnull),colorred,linethick2;
if(d>ref(d,1),d,drawnull),colorred,linethick2;
if(j>ref(j,1),j,drawnull),colorff00ff,linethick2;
energy:= ema((mav-var1)/(var2-var1)*100,8);
momentum:= ema(0.667*ref(energy,1)+0.333*energy,1);
s:=3*energy-2*momentum;
卖出:90,colorwhite,linethick1;
底部:s<20,color00aa00;
攻击:if(底部,0,20),linethick2,coloryellow;
drawtext(cross(j,energy) and 50>j ,j-1,'买'),coloryellow,linethick2;
drawtext(cross(ma(j,2),j) and j>50,j+6,'卖'),color00ff00,linethick2;
drawtext(cross(卖出,j) and j>风险,j+18,'逃'),colorffff00,linethick2;
drawtext(cross(j,攻击) and j>energy,j-15,'短追'),colorwhite,linethick2;
drawtext(cross(j,ma(j,2)) and 60>j ,j-1,'买入'),colorwhite,linethick2;