预判大盘的利器：时间趋势动力线指标 MA1:向前引用(简单移动平均(收盘价,3),3),LINETHICK2,COLORRED; fbars:=系统参数(3)-1; tj:=第一个条件成立位置(收盘价)>fbars-3; fc:=MA1; fo:=MA1; fl:=最低值(MA1,2); fh:=最高值(MA1,2); <% vbars=ffl.vardata("fbars") vc=ffl.vardata("fc") vo=ffl.vardata("fo") vh=ffl.vardata("fh") vl=ffl.vardata("fl") vend=ubound(vc) n=3 if vbars<=vend and vbars>vend-vbars+n then redim temp(vend-vbars+n,3) for i=2*vbars-vend-n to vbars ii=i+vend-2*vbars+n temp(ii,0)=2*vc(vbars)-vo(i) temp(ii,1)=2*vc(vbars)-vh(i) temp(ii,2)=2*vc(vbars)-vl(i) temp(ii,3)=2*vc(vbars)-vc(i) next for i=vbars-n to vend ii=vend-i vo(i)=temp(ii,3) vh(i)=temp(ii,2) vl(i)=temp(ii,1) vc(i)=temp(ii,0) next ffl.vardata("fc")=vc ffl.vardata("fo")=vo ffl.vardata("fh")=vh ffl.vardata("fl")=vl end if %> 画分段线(tj,fc),shift3; MA3:向前引用(简单移动平均(收盘价,25),5),LINETHICK2,COLORBLUE; fbars:=系统参数(3)-1; tj:=第一个条件成立位置(收盘价)>fbars-3; fc:=MA3; fo:=MA3; fl:=最低值(MA3,2); fh:=最高值(MA3,2); <% vbars=ffl.vardata("fbars") vc=ffl.vardata("fc") vo=ffl.vardata("fo") vh=ffl.vardata("fh") vl=ffl.vardata("fl") vend=ubound(vc) n=3 if vbars<=vend and vbars>vend-vbars+n then redim temp(vend-vbars+n,3) for i=2*vbars-vend-n to vbars ii=i+vend-2*vbars+n temp(ii,0)=2*vc(vbars)-vo(i) temp(ii,1)=2*vc(vbars)-vh(i) temp(ii,2)=2*vc(vbars)-vl(i) temp(ii,3)=2*vc(vbars)-vc(i) next for i=vbars-n to vend ii=vend-i vo(i)=temp(ii,3) vh(i)=temp(ii,2) vl(i)=temp(ii,1) vc(i)=temp(ii,0) next ffl.vardata("fc")=vc ffl.vardata("fo")=vo ffl.vardata("fh")=vh ffl.vardata("fl")=vl end if %> 画分段线(tj,fc),shift3 |
