MACD柱子背离指标公式:源码解析与趋势识别

快线:EMA(CLOSE,12) – EMA(CLOSE,26),COLORGREEN,LINETHICK2;

慢线:EMA(快线,9),COLORRED,LINETHICK2;

柱子:2*(快线-慢线),COLORSTICK;

金叉:=CROSS(快线,慢线);

死叉:=CROSSDOWN(快线,慢线);

周期1:=BARSLAST(金叉)+1;

周期2:=BARSLAST(死叉)+1;

高点:=VALUEWHEN(CROSSDOWN(快线,慢线),HHV(MAX(C,O),周期1));

高点2:=VALUEWHEN(CROSSDOWN(快线,慢线),REF(高点,1));

峰值:=VALUEWHEN(CROSSDOWN(快线,慢线),HHV(柱子,周期1));

峰值2:=VALUEWHEN(CROSSDOWN(快线,慢线),REF(峰值,1));

低点:=VALUEWHEN(CROSS(快线,慢线),LLV(MIN(C,O),周期2));

低点2:=VALUEWHEN(CROSS(快线,慢线),REF(低点,1));

谷值:=VALUEWHEN(CROSS(快线,慢线),LLV(柱子,周期2));

谷值2:=VALUEWHEN(CROSS(快线,慢线),REF(谷值,1));

条件A:=CROSSDOWN(快线,慢线)&&高点>高点2&&峰值<峰值2;

条件B:=CROSS(快线,慢线)&&低点<低点2&&谷值>谷值2;

DRAWTEXT(条件A,快线,’信号1′),COLORGREEN;

DRAWTEXT(条件B,慢线,’信号2′),VALIGN0;

STICKLINE(柱子>0,0,柱子,1,0),COLORRED;

STICKLINE(柱子<0,0,柱子,1,0),COLORCYAN;

DIFF:EMA(CLOSE,12) – EMA(CLOSE,26),COLORGREEN,LINETHICK2;

{快线:收盘价的12日平滑值 – 收盘价的26日平滑值,绿色,线粗2}

DEA:EMA(DIFF,9),COLORRED,LINETHICK2;

{慢线:快线的9日平滑值,红色,线粗2}

MACD:2*(DIFF-DEA),COLORSTICK;

{柱子:2倍的快线与慢线差值,彩色柱}

IF(DIFF>DEA,DIFF,DRAWNULL),COLORRED,LINETHICK2;

JC:=CROSS(DIFF,DEA);

{上穿条件:=快线上穿慢线}

SC:=CROSS(DEA,DIFF);

{下穿条件:=慢线上穿快线}

N1:=BARSLAST(JC)+1;

{周期1:=上次上穿条件成立到现在的周期数+1}

N2:=BARSLAST(SC)+1;

{周期2:=上次下穿条件成立到现在的周期数+1}

HH:=VALUEWHEN(CROSS(DEA,DIFF),HHV(MAX(C,O),N1));

{高点:=当慢线上穿快线时,取最近周期1内最高价与开盘价较大值的最高值}

HH2:=VALUEWHEN(CROSS(DEA,DIFF),REF(HH,1));

{高点前:=当慢线上穿快线时,取前一次的高点值}

MHD:=VALUEWHEN(CROSS(DEA,DIFF),HHV(MACD,N1));

{峰值:=当慢线上穿快线时,取最近周期1内柱子的最大值}

MHD2:=VALUEWHEN(CROSS(DEA,DIFF),REF(MHD,1));

{峰值前:=当慢线上穿快线时,取前一次的峰值}

LL:=VALUEWHEN(CROSS(DIFF,DEA),LLV(MIN(C,O),N2));

{低点:=当快线上穿慢线时,取最近周期2内收盘价与开盘价较小值的最低值}

LL2:=VALUEWHEN(CROSS(DIFF,DEA),REF(LL,1));

{低点前:=当快线上穿慢线时,取前一次的低点值}

MLD:=VALUEWHEN(CROSS(DIFF,DEA),LLV(MACD,N2));

{谷值:=当快线上穿慢线时,取最近周期2内柱子的最小值}

MLD2:=VALUEWHEN(CROSS(DIFF,DEA),REF(MLD,1));

{谷值前:=当快线上穿慢线时,取前一次的谷值}

A:=CROSS(DIFF,DEA)&&HH>HH2&&MHD<MHD2;

{信号A:=快线上穿慢线 并且 高点大于高点前 并且 峰值小于峰值前}

B:=CROSS(DIFF,DEA)&&LL<LL2&&MLD>MLD2;

{信号B:=快线上穿慢线 并且 低点小于低点前 并且 谷值大于谷值前}

DRAWTEXT(A,DIFF,’顶背离’),COLORGREEN;

{文字提示A:在信号A成立时,快线位置显示”信号一”,绿色}

DRAWTEXT(B,DEA,’底背离’),COLORYELLOW;

{文字提示B:在信号B成立时,慢线位置显示”信号二”,黄色}

STICKLINE(MACD>0,0,MACD,1,0),COLORRED;

{柱线1:当柱子大于0时,从0画到柱子值,红色}

STICKLINE(MACD<0,0,MACD,1,0),COLORCYAN;

{柱线2:当柱子小于0时,从0画到柱子值,青色}

1、指标公式源码供大家学习研究，不具备操作指导等作用。

2、技术指标是分析辅助工具，大家自行学习灵活运用，盈亏自负。