常用函数、指标——第八讲 函数的综合运用 第一部分:引用已有公式中的数据 基本引用例一 "macd. diff", "macd.dea"; 基本格式: 指标名称 语句名称 (注意:必须用双引号引上) 加入参数例二 "kdj. k" (9,3,3) ; 基本格式:指标名称 语句名称 参数 (指标名称和语句名称之间用隔点.隔开) 加入参数例三 周m:"macd. diff #WEEK"; 引用周线:指标名称 语句名称 周函数 (注意:周函数前加#字号) 月K:"kdj.k#MONTH"; 引用月线同上,只是换成月函数。 - 应用实例:主图 顶底背离 A1:=BARSLAST(ref(cross("macd.diff"(12,26,9),"macd.dea"(12,26,9)),1)); B1:=ref(c,A1+1)>c and ref("macd.diff"(12,26,9),A1+1)<"macd.diff"(12,26,9) and cross("macd.diff"(12,26,9),"macd.dea"(12,26,9)); MACD底背离:STICKLINE(FILTER(B1>0,5),0,0.75,3,0),COLOR00FF00; DRAWTEXT(FILTER(B1>0,5),0.57,'MACD底背离'),COLOR00FF00; A2:=BARSLAST(ref(cross("kdj.k"(9,3,3),"kdj.d"(9,3,3)),1)); B2:=ref(c,A2+1)>c and ref("kdj.k"(9,3,3),A2+1)<"kdj.k"(9,3,3) and cross("kdj.k"(9,3,3),"kdj.d"(9,3,3)); KDJ底背离:STICKLINE(FILTER(B2>0,5),0,1,3,0),COLORYELLOW; DRAWTEXT(FILTER(B2>0,5),0.80,'KDJ底背离'),COLORYELLOW; A3:=BARSLAST(ref(cross("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24)),1)); B3:=ref(c,A3+1)>c and ref("RSI.RSI1"(6,12,24),A3+1)<"RSI.RSI1"(6,12,24) and cross("RSI.RSI1"(6,12,24),"RSI.RSI2"(6,12,24)); RSI底背离:STICKLINE(FILTER(B3>0,5),0,0.5,3,0),COLORFFCC66; DRAWTEXT(FILTER(B3>0,5),0.25,'RSI底背离'),COLORFFCC66; DRAWTEXT(FILTER(D1>0,5),1.47,'MACD顶背离'),COLOR0066FF; C2:=BARSLAST(ref(cross("kdj.d"(9,3,3),"kdj.k"(9,3,3)),1)); D2:=ref(c,C2+1)"kdj.k"(9,3,3) and cross("kdj.d"(9,3,3),"kdj.k"(9,3,3)); KDJ顶背离:STICKLINE(FILTER(D2>0,5),2,1,3,0),COLORRED; DRAWTEXT(FILTER(D2>0,5),1.2,'KDJ顶背离'),COLORRED; C3:=BARSLAST(ref(cross("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24)),1)); D3:=ref(c,C3+1)"RSI.RSI1"(6,12,24) and cross("RSI.RSI2"(6,12,24),"RSI.RSI1"(6,12,24)); RSI顶背离:STICKLINE(FILTER(D3>0,5),2,1.5,3,0),COLORFF00FF; DRAWTEXT(FILTER(D3>0,5),1.75,'RSI顶背离'),COLORFF00FF; 第二部分 逐步增加函数 以均线为例,主图: 基本句型 MA5:MA(C,5); MA10:MA(C,10); MA30:MA(C,30); MA60:MA(C,60); 增加颜色(注:在没有颜色输出符号时,系统会自动加上颜色) MA5:MA(C,5),COLORBLUE; MA10:MA(C,10),COLORF00FF0; MA30:MA(C,30),COLORFFFF00; MA60:MA(C,60),COLORYELLOW; 将10日均线变成小圆圈线 MA5:MA(C,5),COLORBLUE; MA10:MA(C,10),COLORF00FF0,CIRCLEDOT; MA30:MA(C,30),COLORFFFF00; MA60:MA(C,60),COLORYELLOW; 将60日均线加粗 MA5:MA(C,5),COLORBLUE; MA10:MA(C,10),COLORF00FF0,CIRCLEDOT; MA30:MA(C,30),COLORFFFF00; MA60:MA(C,60),COLORYELLOW,LINETHICK3; 在5日均线金叉10日均线处显示符号 MA5:MA(C,5),COLORBLUE; MA10:MA(C,10),COLORF00FF0,CIRCLEDOT; MA30:MA(C,30),COLORFFFF00; MA60:MA(C,60),COLORYELLOW,LINETHICK3; 金叉:=CROSS(MA5,MA10); DRAWICON(金叉,L,1); DRAWTEXT(金叉,L,'金叉'); STICKLINE(金叉,H,L,6,0); (注:这三种显示方式用其中一种就行) 30日均线向上时显示红色,否则为绿色 MA5:MA(C,5),COLORBLUE; MA10:MA(C,10),COLORF00FF0,CIRCLEDOT; MA30:MA(C,30),COLORFFFF00; MA60:MA(C,60),COLORYELLOW,LINETHICK3; 金叉:=CROSS(MA5,MA10); DRAWICON(金叉,L,1); DRAWTEXT(金叉,L,'金叉'); STICKLINE(金叉,H,L,6,0); PARTLINE(MA30>=REF(MA30,1),MA30),COLORRED; PARTLINE(MA30<REF(MA30,1),MA30),COLOR00FF00; (注:最后两行为划分段线,大智慧没有此项功能,大智慧2和分析家 同花顺用下面这行) PARTLINE(MA30,MA30>=REF(MA30,1),RGB(255,0,0),MA30<REF(MA30,1),RGB(0,255,0),1); 通达信用下面这两行: IF(MA30>=REF(MA30,1),MA30,DRAWNULL),COLORRED; IF(MA30<REF(MA30,1),MA30,DRAWNULL),COLOR00FF00; |
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