角度选股==(优化版)(选出都是强势股)(请试试)
{JDXG角度选股}
v0:=ma(c,3)>ref(ma(c,3),1) and ma(c,5)>ref(ma(c,5),1) and c>ma(c,3)
and ma(c,3)>ma(c,5); {均线c,ma3,ma5多头排列并向上；}
ma5:=MA(C,5);
角度ma5:=atan((ma5/ref(ma5,1)-1)*100)*180/3.1416;
选股ma5:if(角度ma5>45 and v0,1,0),color00ffff;
{均线c,ma3,ma5多头排列并向上；5日均线角度大于45度选股公式 }
ma10:=MA(C,10);
角度ma10:=atan((ma10/ref(ma10,1)-1)*100)*180/3.1416;
选股ma10:if(角度ma10>45 and v0,1,0),color0000ff;
{均线c,ma3,ma5多头排列并向上；10日均线角度大于45度选股公式 }
ma20:=MA(C,20);
角度ma20:=atan((ma20/ref(ma20,1)-1)*100)*180/3.1416;
选股ma20:if(角度ma20>45 and v0,1,0),color00ff00;
{均线c,ma3,ma5多头排列并向上；20日均线角度大于45度选股公式 }
选股alla:if(角度ma20>45 and 角度ma10>45 and 角度ma5>45 and v0,1,0),
colorffa2af,stick,linethick4;
选股allb:if(角度ma20>45 and 角度ma10>60 and 角度ma5>60 and v0,1,0),
colorff9900,stick,linethick4;