主图指标 mt4指标类型：震荡指标 是否能用在mt4手机版上：否 是否含有未来函数：无 //+------------------------------------------------------------------+ //| Pivot Points v8.mq4 | //| Copyright ? 2007, MetaQuotes Software Corp. | //| http://www.metaquotes.net | //+------------------------------------------------------------------+ #property copyright \"Jason Normandin\" //FiboPivot calculations inserted by Jack Hewings #property link \"\" #property indicator_chart_window #property indicator_buffers 7 #property indicator_color1 MediumVioletRed #property indicator_color2 MediumVioletRed #property indicator_color3 MediumVioletRed #property indicator_color4 Tomato #property indicator_color5 Teal #property indicator_color6 Teal #property indicator_color7 Teal #property indicator_width1 3 #property indicator_width2 2 #property indicator_width3 1 #property indicator_width4 3 #property indicator_width5 1 #property indicator_width6 2 #property indicator_width7 3 /* #property indicator_style1 STYLE_DOT #property indicator_style2 STYLE_DOT #property indicator_style3 STYLE_DOT #property indicator_style4 STYLE_SOLID #property indicator_style5 STYLE_DOT #property indicator_style6 STYLE_DOT #property indicator_style7 STYLE_DOT */ #define SECONDS_IN_MINUTE 60 #define SECONDS_IN_HOUR 3600 #define SECONDS_IN_DAY 86400 #define PIVOTSET_DAILY 1 #define PIVOTSET_WEEKLY 2 #define PIVOTSET_MONTHLY 3 #define PIVOT_R3 0 #define PIVOT_R2 1 #define PIVOT_R1 2 #define PIVOT_PP 3 #define PIVOT_S1 4 #define PIVOT_S2 5 #define PIVOT_S3 6 // input parameters extern int PivotSet = PIVOTSET_DAILY; extern int DayStartHour = 0; // Metaquotes is +2 GMT // buffers double dR3Buffer; double dR2Buffer; double dR1Buffer; double dPPBuffer; double dS1Buffer; double dS2Buffer; double dS3Buffer; int init() { SetIndexBuffer(0,dR3Buffer); SetIndexBuffer(1,dR2Buffer); SetIndexBuffer(2,dR1Buffer); SetIndexBuffer(3,dPPBuffer); SetIndexBuffer(4,dS1Buffer); SetIndexBuffer(5,dS2Buffer); SetIndexBuffer(6,dS3Buffer); switch (PivotSet) { case PIVOTSET_DAILY: IndicatorShortName(\"Daily Pivot Points\"); SetIndexLabel(0,\"Daily Pivot R3\"); SetIndexLabel(1,\"Daily Pivot R2\"); SetIndexLabel(2,\"Daily Pivot R1\"); SetIndexLabel(3,\"Daily Pivot Point\"); SetIndexLabel(4,\"Daily Pivot S1\"); SetIndexLabel(5,\"Daily Pivot S2\"); SetIndexLabel(6,\"Daily Pivot S3\"); break; case PIVOTSET_WEEKLY: IndicatorShortName(\"Weekly Pivot Points\"); SetIndexLabel(0,\"Weekly Pivot R3\"); SetIndexLabel(1,\"Weekly Pivot R2\"); SetIndexLabel(2,\"Weekly Pivot R1\"); SetIndexLabel(3,\"Weekly Pivot Point\"); SetIndexLabel(4,\"Weekly Pivot S1\"); SetIndexLabel(5,\"Weekly Pivot S2\"); SetIndexLabel(6,\"Weekly Pivot S3\"); break; case PIVOTSET_MONTHLY: IndicatorShortName(\"Monthly Pivot Points\"); SetIndexLabel(0,\"Monthly Pivot R3\"); SetIndexLabel(1,\"Monthly Pivot R2\"); SetIndexLabel(2,\"Monthly Pivot R1\"); SetIndexLabel(3,\"Monthly Pivot Point\"); SetIndexLabel(4,\"Monthly Pivot S1\"); SetIndexLabel(5,\"Monthly Pivot S2\"); SetIndexLabel(6,\"Monthly Pivot S3\"); break; } return(0); } int start() { double dPrices[4]; double dPivots[7]; // Don\'t show lines on inappropriate timeframes switch (PivotSet) { case PIVOTSET_DAILY: if (Period() > PERIOD_H1) return(0); break; case PIVOTSET_WEEKLY: if (Period() > PERIOD_D1) return(0); break; case PIVOTSET_MONTHLY: if (Period() > PERIOD_W1) return(0); break; } // Determine how far back to iterate int iBarsToCalc = Bars - IndicatorCounted(); if (iBarsToCalc < Bars) iBarsToCalc++; // Iterate over bars and perform calcs for (int i=iBarsToCalc-1;i>=0;i--) { // DAILY PIVOTS // If PivotSet = PIVOTSET_DAILY and it\'s a new day then calc pivots if (PivotSet == PIVOTSET_DAILY) { datetime dtDayStart0 = getDayStart(Time); datetime dtDayStart1 = getDayStart(Time[i+1]); if (dtDayStart0 != dtDayStart1) { getPrevDayPrices(dPrices,dtDayStart0); getPivots(dPivots,dPrices); } } // end daily pivot block // WEEKLY PIVOTS // If PivotSet = PIVOTSET_WEEKLY and it\'s a new week then calc pivots if (PivotSet == PIVOTSET_WEEKLY) { datetime dtWeekStart0 = getWeekStart(Time); datetime dtWeekStart1 = getWeekStart(Time[i+1]); if (dtWeekStart0 != dtWeekStart1) { getPrevWeekPrices(dPrices,dtWeekStart0); getPivots(dPivots,dPrices); } } // end weekly pivot block // MONTHLY PIVOTS // If PivotSet = PIVOTSET_MONTHLY and it\'s a new month then calc pivots if (PivotSet == PIVOTSET_MONTHLY) { datetime dtMonthStart0 = getMonthStart(Time); datetime dtMonthStart1 = getMonthStart(Time[i+1]); if (dtMonthStart0 != dtMonthStart1) { getPrevMonthPrices(dPrices,dtMonthStart0); getPivots(dPivots,dPrices); } } // end weekly pivot block // If the pivots have been updated, this will push out the changes // if the pivots haven\'t been updated, the previous values will carry forward dR3Buffer = dPivots[PIVOT_R3]; dR2Buffer = dPivots[PIVOT_R2]; dR1Buffer = dPivots[PIVOT_R1]; dPPBuffer = dPivots[PIVOT_PP]; dS1Buffer = dPivots[PIVOT_S1]; dS2Buffer = dPivots[PIVOT_S2]; dS3Buffer = dPivots[PIVOT_S3]; } return(0); } void getPivots(double& pivots, double prices) { // Calculate the pivots pivots[PIVOT_PP] = NormalizeDouble((prices[PRICE_HIGH] + prices[PRICE_LOW] + prices[PRICE_CLOSE]) / 3,Digits); pivots[PIVOT_R1] = NormalizeDouble(pivots[PIVOT_PP] + ((prices[PRICE_HIGH] - prices[PRICE_LOW]) * 0.382),Digits); pivots[PIVOT_S1] = NormalizeDouble(pivots[PIVOT_PP] - ((prices[PRICE_HIGH] - prices[PRICE_LOW]) * 0.382),Digits); pivots[PIVOT_R2] = NormalizeDouble(pivots[PIVOT_PP] + ((prices[PRICE_HIGH] - prices[PRICE_LOW]) * 0.618),Digits); pivots[PIVOT_S2] = NormalizeDouble(pivots[PIVOT_PP] - ((prices[PRICE_HIGH] - prices[PRICE_LOW]) * 0.618),Digits); pivots[PIVOT_R3] = NormalizeDouble(pivots[PIVOT_PP] + ((prices[PRICE_HIGH] - prices[PRICE_LOW]) * 1.000),Digits); pivots[PIVOT_S3] = NormalizeDouble(pivots[PIVOT_PP] - ((prices[PRICE_HIGH] - prices[PRICE_LOW]) * 1.000),Digits); } void getPrevDayPrices(double& prices, datetime timestamp) { // Get the last bar of the previous trading day // since iBarShift exact param = false, the previous existing bar will be returned int iBarIndex = iBarShift(NULL,PERIOD_H1,timestamp-SECONDS_IN_HOUR,false); datetime dtPrevDayStart = getDayStart(iTime(NULL,PERIOD_H1,iBarIndex)); // Get close price for the day and set initial values for high and low prices[PRICE_HIGH] = iHigh (NULL,PERIOD_H1,iBarIndex); prices[PRICE_LOW] = iLow (NULL,PERIOD_H1,iBarIndex); prices[PRICE_OPEN] = iOpen (NULL,PERIOD_H1,iBarIndex); prices[PRICE_CLOSE] = iClose(NULL,PERIOD_H1,iBarIndex); iBarIndex++; // Iterate back and check for high/low prices until all of previous trading day covered while (getDayStart(iTime(NULL,PERIOD_H1,iBarIndex)) == dtPrevDayStart) { prices[PRICE_HIGH] = MathMax(prices[PRICE_HIGH], iHigh (NULL,PERIOD_H1,iBarIndex)); prices[PRICE_LOW] = MathMin(prices[PRICE_LOW], iLow (NULL,PERIOD_H1,iBarIndex)); prices[PRICE_OPEN] = iOpen(NULL,PERIOD_H1,iBarIndex); iBarIndex++; } return; } void getPrevWeekPrices(double& prices, datetime timestamp) { // Get start of previous week datetime dtPrevWeekStart = timestamp - 7 * SECONDS_IN_DAY; // Get offset for previous week bar int iBarIndex = iBarShift(NULL,PERIOD_W1,dtPrevWeekStart,true); // Get pricing for previous week and fill array prices[PRICE_HIGH] = iHigh (NULL,PERIOD_W1,iBarIndex); prices[PRICE_LOW] = iLow (NULL,PERIOD_W1,iBarIndex); prices[PRICE_OPEN] = iOpen (NULL,PERIOD_W1,iBarIndex); prices[PRICE_CLOSE] = iClose(NULL,PERIOD_W1,iBarIndex); return; } void getPrevMonthPrices(double& prices, datetime timestamp) { // Get start of previous month datetime dtPrevMonthStart = getMonthStart(timestamp - SECONDS_IN_DAY); // Get offset for previous month bar int iBarIndex = iBarShift(NULL,PERIOD_MN1,dtPrevMonthStart,true); // Get pricing for previous week and fill array prices[PRICE_HIGH] = iHigh (NULL,PERIOD_MN1,iBarIndex); prices[PRICE_LOW] = iLow (NULL,PERIOD_MN1,iBarIndex); prices[PRICE_OPEN] = iOpen (NULL,PERIOD_MN1,iBarIndex); prices[PRICE_CLOSE] = iClose(NULL,PERIOD_MN1,iBarIndex); return; } datetime getDayStart(datetime timestamp) { // Strip seconds from timestamp // (probably not required) timestamp -= TimeSeconds(timestamp); // Strip minutes from timestamp timestamp -= TimeMinute(timestamp) * SECONDS_IN_MINUTE; // Subtract enough hours to reach previous day start if (TimeHour(timestamp) >= DayStartHour) timestamp -= (TimeHour(timestamp) - DayStartHour) * SECONDS_IN_HOUR; else timestamp -= (TimeHour(timestamp) + (24 - DayStartHour)) * SECONDS_IN_HOUR; return(timestamp); } datetime getWeekStart(datetime timestamp) { // Strip seconds from timestamp // (probably not required) timestamp -= TimeSeconds(timestamp); // Strip minutes from timestamp timestamp -= TimeMinute(timestamp) * SECONDS_IN_MINUTE; // Strip hours from timestamp timestamp -= TimeHour(timestamp) * SECONDS_IN_HOUR; // Strip days past Sunday from timestamp timestamp -= TimeDayOfWeek(timestamp) * SECONDS_IN_DAY; return(timestamp); } datetime getMonthStart(datetime timestamp) { // Strip seconds from timestamp // (probably not required) timestamp -= TimeSeconds(timestamp); // Strip minutes from timestamp timestamp -= TimeMinute(timestamp) * SECONDS_IN_MINUTE; // Strip hours from timestamp timestamp -= TimeHour(timestamp) * SECONDS_IN_HOUR; // Strip days past 1 from timestamp timestamp -= (TimeDay(timestamp) - 1) * SECONDS_IN_DAY; return(timestamp); }

不错不错 浪费通宝值得啊 文章转自于韬客外汇论坛www.talkfx.com：http://www.talkfx.com/forum.php?mod=viewthread&tid=311730&extra=page%3D2%26filter%3Dauthor%26orderby%3Ddateline%26typeid%3D111

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