出现笑脸 和哭脸预警 谢谢
SHORT:=12;
LONG:=26;
M:=12;
DIF:=EMA(CLOSE,SHORT)-EMA(CLOSE,LONG);
DEA:=EMA(DIF,M);
MACD:=2*(DIF-DEA);
KK:=IF(DIF>DEA,5,-5);
JCSC:=(M-1)/(M+1)*DEA/(1-2/(M+1));
{计算出金叉死叉时的DIFF值}
DD:=(MACD/2+(DEA*(M-1)/(M+1)))/(1-2/(M+1));
{计算出明日MACD=MACD时的DIFF值}
DIF拐头价:=(DIF*(SHORT+1)*(LONG+1)-(LONG+1)*(SHORT-1)*EMA(C,SHORT)+(SHORT+1)*(LONG-1)*EMA(C,LONG))/(2*((LONG+1)-(SHORT+1))),COLORGREEN,POINTDOT;
金死叉价:=(JCSC*(SHORT+1)*(LONG+1)-(LONG+1)*(SHORT-1)*EMA(C,SHORT)+(SHORT+1)*(LONG-1)*EMA(C,LONG))/(2*((LONG+1)-(SHORT+1))),NODRAW;
柱变向价:=(DD*(SHORT+1)*(LONG+1)-(LONG+1)*(SHORT-1)*EMA(C,SHORT)+(SHORT+1)*(LONG-1)*EMA(C,LONG))/(2*((LONG+1)-(SHORT+1))),COLORYELLOW,POINTDOT;
黄柱消失见顶:=IF(柱变向价>=DIF拐头价,柱变向价,NULL),COLORYELLOW,CIRCLEDOT,LINETHICK1;
上拐:IF(DIF拐头价<柱变向价,DIF拐头价,NULL),COLORRED,LINETHICK1,NODRAW;
下拐:IF(DIF拐头价>=柱变向价,DIF拐头价,NULL),COLOR33FF33,POINTDOT,LINETHICK1,NODRAW;
ZJ:=上拐,COLOR0000FF;
HY:=金死叉价,COLORFF00FF;
IF(ZJ>REF(ZJ,1),ZJ,NULL),COLORRED,LINETHICK1,NODRAW;
IF(HY>REF(HY,1),HY,NULL),COLORMAGENTA,LINETHICK1,NODRAW;
IF(HY<REF(HY,1),HY,NULL),COLORBLUE,LINETHICK1,NODRAW;
DRAWLINE(C>ZJ AND C>O,H,1,C,COLORRED );
DRAWLINE(C>ZJ AND C>O,L,2,O,COLORRED);
STICKLINE(C>ZJ AND C>O,O,C,2.8,1),COLORRED;
DRAWLINE(C>ZJ AND C<=O,H,1,L,COLORRED);
STICKLINE(C>ZJ AND C<=O,O,C,2.8,0),COLORRED;
DRAWLINE(CLOSE=ZJ,H,1,L,COLORWHITE);
DRAWLINE(CLOSE<ZJ,H,1,L,COLORYELLOW);
STICKLINE(CLOSE<ZJ,O,C,2.5,0),COLORYELLOW;
DRAWLINE(C<HY AND C>O,H,1,C,COLORCYAN);
DRAWLINE(C<HY AND C>O,O,1,L,COLORCYAN);
STICKLINE(C<HY AND C>O,O,C,2.8,1),COLORCYAN;
DRAWLINE(C<HY AND C<=O,H,1,L,COLORCYAN);
STICKLINE(C<HY AND C<=O,O,C,2.8,1),COLORCYAN;
HD0:=CROSS(DIF,DEA);
多:=REF(L,BARSLAST(HD0)),COLORYELLOW,DOT;
LD0:=CROSS(DEA,DIF);
空:=REF(H,BARSLAST(LD0)),COLOR00FF00,DOT;
DRAWICON(CROSS(柱变向价,DIF拐头价),上拐,'ICO1'),VALIGN0;
DRAWICON(CROSS(DIF拐头价,柱变向价),下拐,'ICO2');
可以改写为wh7的公式预警指标的，源码结尾加入两行：
CROSS(DIF拐头价,柱变向价),SPARK;
CROSS(柱变向价,DIF拐头价),SPARK;
您可以在官网下载wh7模拟版体验一下：http://www.wenhua.com.cn/
怎么设置啊 搞不懂
只针对股票？
下载的模拟版不能试用
需要写入SELECT才可以啊 怎么弄
