Soybean_SeasonalStrategy.efs, Soybean_SeasonalStrategyMA.efs
EFSLibrary - Discussion Board
File Name:
- Soybean_SeasonalStrategy.efs
- Soybean_SeasonalStrategyMA.efs
Description:
Soybean_SeasonalStrategy.efs
Soybean Simple Date Seasonal Strategy
Soybean_SeasonalStrategyMA.efs
Simple Moving Average Crossover Soybean Strategy
Formula Parameters:
Soybean_SeasonalStrategy.efs
- SELLMONTH : 6
- BUYMONTH : 9
Soybean_SeasonalStrategyMA.efs
- Fast Length : 18
- Slow Length : 120
Notes:
The related article is copyrighted material. If you are not a subscriber of Stocks & Commodities, please visit www.traders.com.
Download File:
Soybean_SeasonalStrategy.efs
Soybean_SeasonalStrategyMA.efs
EFS Code:
- Soybean_SeasonalStrategy.efs
/*********************************
Provided By:
eSignal (Copyright c eSignal), a division of Interactive Data
Corporation. 2009. 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 responsible
for the functionality once modified. eSignal reserves the right
to modify and overwrite this EFS file with each new release.
Description:
Soybean Simple Date Seasonal Strategy
Version: 1.0 09/09/2009
Formula Parameters: Default:
SELLMONTH 6
BUYMONTH 9
Notes:
The related article is copyrighted material. If you are not a subscriber
of Stocks & Commodities, please visit www.traders.com.
**********************************/
var fpArray = new Array();
var bVersion = null;
function preMain() {
setPriceStudy(true);
setShowCursorLabel(false);
setShowTitleParameters( false );
setStudyTitle("Seasonal Strategy");
setColorPriceBars(true);
askForInput();
var x=0;
fpArray[x] = new FunctionParameter("SELLMONTH", FunctionParameter.NUMBER);
with(fpArray[x++]){
setLowerLimit(1);
setDefault(6);
}
fpArray[x] = new FunctionParameter("BUYMONTH", FunctionParameter.NUMBER);
with(fpArray[x++]){
setLowerLimit(1);
setDefault(9);
}
}
function main(SELLMONTH, BUYMONTH) {
var nBarState = getBarState();
var SEASONALBUY = false;
var SEASONALSHORT = false;
if (bVersion == null) bVersion = verify();
if (bVersion == false) return;
if (getCurrentBarIndex() == 0) return;
if (nBarState == BARSTATE_ALLBARS) {
if (SELLMONTH == null) SELLMONTH = 6;
if (BUYMONTH == null) BUYMONTH = 9;
}
setPriceBarColor(Color.black);
if (getMonth(0) < SELLMONTH || getMonth(0) > BUYMONTH ) SEASONALBUY = true; else SEASONALBUY = false;
if (getMonth(0) > SELLMONTH && getMonth(0) < BUYMONTH + 1) SEASONALSHORT = true; else SEASONALSHORT = false;
if (SEASONALBUY && !Strategy.isLong()) {
Strategy.doLong("Buy", Strategy.MARKET, Strategy.NEXTBAR);
}
if (SEASONALSHORT && !Strategy.isShort()) {
Strategy.doShort("Sell", Strategy.MARKET, Strategy.NEXTBAR);
}
if(Strategy.isLong())
setPriceBarColor(Color.lime);
if(Strategy.isShort())
setPriceBarColor(Color.red);
return;
}
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;
}
- Soybean_SeasonalStrategyMA.efs
/*********************************
Provided By:
eSignal (Copyright c eSignal), a division of Interactive Data
Corporation. 2009. 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 responsible
for the functionality once modified. eSignal reserves the right
to modify and overwrite this EFS file with each new release.
Description:
Simple Moving Average Crossover Soybean Strategy
Version: 1.0 09/09/2009
Formula Parameters: Default:
Fast Length 18
Slow Length 120
Notes:
The related article is copyrighted material. If you are not a subscriber
of Stocks & Commodities, please visit www.traders.com.
**********************************/
var fpArray = new Array();
var bInit = false;
var bVersion = null;
function preMain() {
setPriceStudy(true);
setShowCursorLabel(false);
setShowTitleParameters( false );
setStudyTitle("Simple MA Soybean Strategy");
setColorPriceBars(true);
askForInput();
var x=0;
fpArray[x] = new FunctionParameter("FastLength", FunctionParameter.NUMBER);
with(fpArray[x++]){
setName("Fast Length");
setLowerLimit(1);
setDefault(18);
}
fpArray[x] = new FunctionParameter("SlowLength", FunctionParameter.NUMBER);
with(fpArray[x++]){
setName("Slow Length");
setLowerLimit(1);
setDefault(120);
}
}
var xMAS = null;
var xMAL = null;
function main(FastLength, SlowLength) {
var nBarState = getBarState();
var nMAS = 0;
var nMAS1 = 0;
var nMAL = 0;
var nMAL1 = 0;
if (bVersion == null) bVersion = verify();
if (bVersion == false) return;
if (getCurrentBarIndex() == 0) return;
if (nBarState == BARSTATE_ALLBARS) {
if (FastLength == null) FastLength = 18;
if (SlowLength == null) SlowLength = 120;
}
if (bInit == false) {
xMAS = sma(FastLength);
xMAL = sma(SlowLength);
bInit = true;
}
setPriceBarColor(Color.black);
nMAS = xMAS.getValue(0);
nMAS1 = xMAS.getValue(-1);
nMAL = xMAL.getValue(0);
nMAL1 = xMAL.getValue(-1);
if (nMAL1 == null) return;
if (nMAS1 < nMAL1 && nMAS > nMAL && !Strategy.isLong())
Strategy.doLong("Buy", Strategy.MARKET, Strategy.NEXTBAR);
if (nMAS1 > nMAL1 && nMAS < nMAL && !Strategy.isShort())
Strategy.doShort("Sell", Strategy.MARKET, Strategy.NEXTBAR);
if(Strategy.isLong())
setPriceBarColor(Color.lime);
if(Strategy.isShort())
setPriceBarColor(Color.red);
return;
}
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;
}