| | File Name: DMI_Oscillator.efs, DMI_Stochastic_Extreme.efs, DMI_Stochastic_Reversal_Alerts.efs
Description:
The DMI Stochastic by Barbara Star Formula Parameters:
DMI_Oscillator.efs
DMI Oscillator Period: 10
Up Color: blue
Down Color: red
DMI_Stochastic_Extreme.efs
DMI Stochastic Period: 10
DMI Stochastic High/Low Period: 3
DMI Stochastic Sum Period: 3
Extreme Low Color: blue
Extreme Low Level: 10
Extreme High Color: red
Extreme High Level: 90
DMI_Stochastic_Reversal_Alerts.efs
DMI Stochastic Period 10
DMI Stochastic High/Low Period 3
DMI Stochastic Sum Period 3
DMI Stochastic MA Period 3
Below Color green
Above Color red
Notes:
The related article is copyrighted material. If you are not a subscriber
of Stocks & Commodities, please visit www.traders.com. Download File:
DMI_Oscillator.efs
DMI_Stochastic_Extreme.efs
DMI_Stochastic_Reversal_Alerts.efs
DMI_Oscillator.efs, DMI_Stochastic_Extreme.efs, DMI_Stochastic_Reversal_Alerts.efs
EFS Code:
DMI_Oscillator.efs
/*********************************Provided By: eSignal (Copyright c eSignal), a division of Interactive Data Corporation. 2012. All rights reserved. This sample eSignal Formula Script (EFS) is for educational purposes only and may be modified and saved under a new file name. eSignal is not responsiblefor the functionality once modified. eSignal reserves the right to modify and overwrite this EFS file with each new release.Description: DMI Stochastic by Barbara StarVersion: 1.00 06/07/2012Formula Parameters: Default:DMI Oscillator Period 10Up Color blueDown Color redNotes:The related article is copyrighted material. If you are not a subscriberof Stocks & Commodities, please visit www.traders.com.**********************************/var fpArray = new Array();function preMain(){ setStudyTitle("DMI Oscillator"); setPlotType(PLOTTYPE_HISTOGRAM, 0); setColorPriceBars(true); var x=0; fpArray[x] = new FunctionParameter("gPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI Oscillator Period"); setLowerLimit(1); setDefault(10); } fpArray[x] = new FunctionParameter("gUpColor", FunctionParameter.COLOR); with(fpArray[x++]) { setName("Up Color"); setDefault(Color.blue); } fpArray[x] = new FunctionParameter("gDownColor", FunctionParameter.COLOR); with(fpArray[x++]) { setName("Down Color"); setDefault(Color.red); }}var bInit = false;var bVersion = null;var xPDI = null;var xMDI = null;function main(gPeriod,gUpColor,gDownColor){ if (bVersion == null) bVersion = verify(); if (bVersion == false) return; if(!bInit) { xPDI = pdi(gPeriod,gPeriod); xMDI = ndi(gPeriod,gPeriod); bInit = true; } var vPDI = xPDI.getValue(0); var vMDI = xMDI.getValue(0) if (vPDI == null || vMDI == null) return; vDMI = vPDI-vMDI; if (vDMI>0) setPriceBarColor(gUpColor); else setPriceBarColor(gDownColor); return new Array(vDMI, vDMI); }function verify() { var b = false; if (getBuildNumber() < 779) { drawTextAbsolute(5, 35, "This study requires version 8.0 or later.", Color.white, Color.blue, Text.RELATIVETOBOTTOM|Text.RELATIVETOLEFT|Text.BOLD|Text.LEFT, null, 13, "error"); drawTextAbsolute(5, 20, "Click HERE to upgrade.@URL=http://www.esignal.com/download/default.asp", Color.white, Color.blue, Text.RELATIVETOBOTTOM|Text.RELATIVETOLEFT|Text.BOLD|Text.LEFT, null, 13, "upgrade"); return b; } else { b = true; } return b;} |
DMI_Stochastic_Extreme.efs
/*********************************Provided By: eSignal (Copyright c eSignal), a division of Interactive Data Corporation. 2012. All rights reserved. This sample eSignal Formula Script (EFS) is for educational purposes only and may be modified and saved under a new file name. eSignal is not responsiblefor the functionality once modified. eSignal reserves the right to modify and overwrite this EFS file with each new release.Description: DMI Stochastic by Barbara StarVersion: 1.00 06/07/2012Formula Parameters: Default: DMI Stochastic Period 10 DMI Stochastic High/Low Period 3 DMI Stochastic Sum Period 3 Extreme Low Color blue Extreme Low Level 10 Extreme High Color red Extreme High Level 90Notes:The related article is copyrighted material. If you are not a subscriberof Stocks & Commodities, please visit www.traders.com.**********************************/var fpArray = new Array();function preMain(){ setStudyTitle("DMI Stochastic Extreme"); var x = 0; fpArray[x] = new FunctionParameter("gPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI Stochastic Period"); setLowerLimit(1); setDefault(10); } fpArray[x] = new FunctionParameter("gHLPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI Stochastic High/Low Period"); setLowerLimit(1); setDefault(3); } fpArray[x] = new FunctionParameter("gSumPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI Stochastic Sum Period"); setLowerLimit(1); setDefault(3); } fpArray[x] = new FunctionParameter("gLowColor", FunctionParameter.COLOR); with(fpArray[x++]) { setName("Extreme Low Color"); setDefault(Color.blue); } fpArray[x] = new FunctionParameter("gLowExreme", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("Extreme Low Level"); setLowerLimit(10); setUpperLimit(15); setDefault(10); } fpArray[x] = new FunctionParameter("gHighColor", FunctionParameter.COLOR); with(fpArray[x++]) { setName("Extreme High Color"); setDefault(Color.red); } fpArray[x] = new FunctionParameter("gHighExreme", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("Extreme High Level"); setLowerLimit(85); setUpperLimit(90); setDefault(90); } fpArray[x] = new FunctionParameter("gShowArrows", FunctionParameter.BOOLEAN); with(fpArray[x++]) { setName("Show Arrows"); setDefault(true); } }var bInit = false;var bVersion = null;var xStoh = null;function main(gPeriod, gHLPeriod, gSumPeriod, gLowColor, gLowExreme, gHighColor, gHighExreme,gShowArrows){ if (bVersion == null) bVersion = verify(); if (bVersion == false) return; if (!bInit) { xStoh = efsInternal("GetDMI_Stohastic", gPeriod, gHLPeriod, gSumPeriod); bInit = true; } var vStoh_0 = xStoh.getValue(0); var vStoh_1 = xStoh.getValue(-1); if (vStoh_1 == null) return; if (gShowArrows) { if (vStoh_0 > gLowExreme && vStoh_1 <= gLowExreme) { drawShapeRelative(0, gLowExreme - 5 , Shape.UPARROW, null, gLowColor, Shape.CENTER); } if (vStoh_0 < gHighExreme && vStoh_1 >= gHighExreme) { drawShapeRelative(0, gHighExreme + 5, Shape.DOWNARROW, null, gHighColor, Shape.CENTER); } } return vStoh_0;}var bStohInit = false;var xOsc = null;var xHHV = null;var xLLV = null;function GetDMI_Stohastic(gPeriod, gHLPeriod, gSumPeriod){ if(!bStohInit) { xOsc = efsInternal("GetOsc", gPeriod); xHHV = hhv(gHLPeriod, xOsc); xLLV = llv(gHLPeriod, xOsc); bStohInit = true; } if(xHHV.getValue(-gSumPeriod) == null || xLLV.getValue(-gSumPeriod) == null) return; var nSumNumerator = 0; var nSumDenomenator = 0; for (var i = 0; i < gSumPeriod; i++) { nSumNumerator += xOsc.getValue(-i) - xLLV.getValue(-i); nSumDenomenator += xHHV.getValue(-i) - xLLV.getValue(-i); } if (nSumDenomenator == 0) return; var nResult = (nSumNumerator / nSumDenomenator) * 100; return nResult; }var bGetOscInit = false;var xPDI = null;var xMDI = null;function GetOsc(gPeriod){ if(!bGetOscInit) { xPDI = pdi(gPeriod, gPeriod); xMDI = ndi(gPeriod, gPeriod); bGetOscInit = true; } var vPDI = xPDI.getValue(0); var vMDI = xMDI.getValue(0) if (vPDI == null || vMDI == null) return; var vDMI = vPDI - vMDI; return vDMI;}function verify() { var b = false; if (getBuildNumber() < 779) { drawTextAbsolute(5, 35, "This study requires version 8.0 or later.", Color.white, Color.blue, Text.RELATIVETOBOTTOM|Text.RELATIVETOLEFT|Text.BOLD|Text.LEFT, null, 13, "error"); drawTextAbsolute(5, 20, "Click HERE to upgrade.@URL=http://www.esignal.com/download/default.asp", Color.white, Color.blue, Text.RELATIVETOBOTTOM|Text.RELATIVETOLEFT|Text.BOLD|Text.LEFT, null, 13, "upgrade"); return b; } else { b = true; } return b;} |
DMI_Stochastic_Reversal_Alerts.efs
/*********************************Provided By: eSignal (Copyright c eSignal), a division of Interactive Data Corporation. 2012. All rights reserved. This sample eSignal Formula Script (EFS) is for educational purposes only and may be modified and saved under a new file name. eSignal is not responsiblefor the functionality once modified. eSignal reserves the right to modify and overwrite this EFS file with each new release.Description: DMI Stochastic by Barbara StarVersion: 1.00 06/07/2012Formula Parameters: Default:DMI Stochastic Period 10DMI Stochastic High/Low Period 3DMI Stochastic Sum Period 3DMI Stochastic MA Period 3Below Color greenAbove Color redNotes:The related article is copyrighted material. If you are not a subscriberof Stocks & Commodities, please visit www.traders.com.**********************************/var fpArray = new Array();function preMain(){ setStudyTitle("DMI Stochastic Reversal Alerts"); setPriceStudy(true); var x=0; fpArray[x] = new FunctionParameter("gPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI_Stochastic Period"); setLowerLimit(1); setDefault(10); } fpArray[x] = new FunctionParameter("gHLPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI Stochastic High/Low Period"); setLowerLimit(1); setDefault(3); } fpArray[x] = new FunctionParameter("gSumPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI Stochastic Sum Period"); setLowerLimit(1); setDefault(3); } fpArray[x] = new FunctionParameter("gMAPeriod", FunctionParameter.NUMBER); with(fpArray[x++]) { setName("DMI Stochastic MA Period"); setLowerLimit(1); setDefault(3); } fpArray[x] = new FunctionParameter("gBelowColor", FunctionParameter.COLOR); with(fpArray[x++]) { setName("Below Color"); setDefault(Color.green); } fpArray[x] = new FunctionParameter("gAboveColor", FunctionParameter.COLOR); with(fpArray[x++]) { setName("Above Color"); setDefault(Color.red); }}var bMainInit = false;var bVersion = null;var xStoh=null;var xMA=null;function main(gPeriod,gHLPeriod,gSumPeriod,gMAPeriod,gBelowColor,gAboveColor){ if (bVersion == null) bVersion = verify(); if (bVersion == false) return; if(!bMainInit) { xStoh=efsInternal("GetDMI_Stohastic",gPeriod,gHLPeriod,gSumPeriod); xMA=sma(gMAPeriod,xStoh); bMainInit = true; } var vStoh_0 = xStoh.getValue(0); var vStoh_1 = xStoh.getValue(-1); var vMA_0 = xMA.getValue(0); var vMA_1 = xMA.getValue(-1); if (vStoh_1==null || vMA_1==null) return; if (vStoh_1 < vMA_1 && vStoh_0 > vMA_0) { drawShapeRelative(0, BelowBar1, Shape.DIAMOND, null, gBelowColor, Shape.PRESET); } if (vStoh_1 > vMA_1 && vStoh_0 < vMA_0) { drawShapeRelative(0, AboveBar1, Shape.DIAMOND, null, gAboveColor, Shape.PRESET); } return;}var bStohInit = false;var xOsc = null;var xHHV = null;var xLLV = null;function GetDMI_Stohastic(gPeriod, gHLPeriod, gSumPeriod){ if(!bStohInit) { xOsc = efsInternal("GetOsc", gPeriod); xHHV = hhv(gHLPeriod, xOsc); xLLV = llv(gHLPeriod, xOsc); bStohInit = true; } if(xHHV.getValue(-gSumPeriod) == null || xLLV.getValue(-gSumPeriod) == null) return; var nSumNumerator = 0; var nSumDenomenator = 0; for (var i = 0; i < gSumPeriod; i++) { nSumNumerator += xOsc.getValue(-i) - xLLV.getValue(-i); nSumDenomenator += xHHV.getValue(-i) - xLLV.getValue(-i); } if (nSumDenomenator == 0) return; var nResult = (nSumNumerator / nSumDenomenator) * 100; return nResult; }var bGetOscInit = false;var xPDI = null;var xMDI = null;function GetOsc(gPeriod){ if(!bGetOscInit) { xPDI = pdi(gPeriod, gPeriod); xMDI = ndi(gPeriod, gPeriod); bGetOscInit = true; } var vPDI = xPDI.getValue(0); var vMDI = xMDI.getValue(0) if (vPDI == null || vMDI == null) return; var vDMI = vPDI - vMDI; return vDMI;}function verify() { var b = false; if (getBuildNumber() < 779) { drawTextAbsolute(5, 35, "This study requires version 8.0 or later.", Color.white, Color.blue, Text.RELATIVETOBOTTOM|Text.RELATIVETOLEFT|Text.BOLD|Text.LEFT, null, 13, "error"); drawTextAbsolute(5, 20, "Click HERE to upgrade.@URL=http://www.esignal.com/download/default.asp", Color.white, Color.blue, Text.RELATIVETOBOTTOM|Text.RELATIVETOLEFT|Text.BOLD|Text.LEFT, null, 13, "upgrade"); return b; } else { b = true; } return b;} |
|
