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/* Geoff Notes
===============
This script accomplishes the following:
(NA=NOT CODED YET)
# THIS FILE WAS TESTED ON THE DOW MINI / YM
# DOESNT ALLOW TRADES IN DEAD ZONE 12-1415
# FRIDAYS IT CUTS THE LOT SIZE DOWN BY 1/3RD
# NO SLEEPING WITH POSITIONS CLOSES OUT POSITIONS EOD
# 900-1600 TRADES ONLY -- THIS SHOULD BE ACCOMPLISHED BY YOUR ESIGNAL TIME TEMPLATE OR OWN DICIPLINE
# CLOSES OUT TRADE STILL BEING HELD IN TO DEADZONE
CURRENTLY WORKING ON: STOPS -- MUST MAKE SOME MANUAL LOOPS DUE TO BUG
*/
// Var code for current genericstrategy (EMA Crossover) - Remove if your changing strategies
var vEMA8 = new MAStudy(64, 0, "Close", MAStudy.EXPONENTIAL); // Equiv to 8/21 on 8minute time frame
var vEMA21 = new MAStudy(168, 0, "Close", MAStudy.EXPONENTIAL);
// END
function preMain() {
//Code_PreMain_setPriceBarColor
setColorPriceBars(true);
//Code_PreMain_setPriceBarColor
/**
* This function is called only once, before any of the bars are loaded.
* Place any study or EFS configuration commands here.
*/
setPriceStudy(true);
setStudyTitle("Base Strategy BETA 1.2");
setCursorLabelName("fast", 0);
setCursorLabelName("slow", 1);
setDefaultBarStyle(PS_SOLID, 0);
setDefaultBarStyle(PS_SOLID, 1);
setDefaultBarFgColor(Color.brown, 0);
setDefaultBarFgColor(Color.white, 1);
setDefaultBarThickness(1, 0);
setDefaultBarThickness(1, 1);
setPlotType(PLOTTYPE_LINE, 0);
setPlotType(PLOTTYPE_LINE, 1);
AllowTrading = true;
// size=0;
size = Strategy.getDefaultLotSize(); // Variable only passes to main from BT front end
symb = new String(getSymbol() );
EntryPrice=0;
vLastAlert = -1;
// var size = Strategy.getDefaultLotSize() // testing only i think its broke
// Below are variables passed from the edit studies configure menu.
gStop = new FunctionParameter("gStop", FunctionParameter.NUMBER);
gStop.setDefault(20);
gStop.setName("Hard Stop");
gParam2 = new FunctionParameter("gParam2", FunctionParameter.NUMBER);
gParam2.setDefault( 100 );
gParam2.setName("Parameter 2");
gParam3 = new FunctionParameter("gParam3", FunctionParameter.NUMBER);
gParam3.setDefault( 100 );
gParam3.setName("Parameter 3");
}
function main(gStop, gParam2, gParam3) {
/**
* The main() function is called once per bar on all previous bars, once per
* each incoming completed bar, and if you don't have 'setComputeOnClose(true)'
* in your preMain(), it is also called on every tick.
*/
if (symb !="YM #F") {
drawTextPixel(10, 50, "THIS STUDY IS INTENDED FOR USE ON THE DOW MINI YM #F SYMBOL ONLY!", Color.RGB(0,0,255), Color.RGB(165,165,165), Text.ONTOP, null, 10, "TagName");
debugPrintln("THIS STUDY IS INTENDED FOR USE ON THE DOW MINI YM #F SYMBOL ONLY! " + symb + " rejected!");
return;
}
// GET TIME AND SET TRADING TO OK
var Time = (hour(0)*100)+minute(0);
daynow = new Date(getValue("time",0));
AllowTrading = true;
//
// EXIT TRADES AT BEGINNING OF DZ
if(Time == 1200 && Strategy.isInTrade() && Strategy.isShort() ) {
AllowTrading = false;
Strategy.doCover( "DZ Exit Short", Strategy.CLOSE, Strategy.THISBAR, Strategy.ALL ); }
else if (Time == 1200 && Strategy.isInTrade() && Strategy.isLong() ) {
AllowTrading = false;
Strategy.doSell( "DZ Exit Long", Strategy.CLOSE, Strategy.THISBAR, Strategy.ALL); }
// END DZ EXIT CODE
// EXIT TRADES AT EOD
if(day(0) != day(1) && Strategy.isInTrade() && Strategy.isShort() ) {
Strategy.doCover( "EOD Exit Short", Strategy.CLOSE, Strategy.THISBAR, Strategy.ALL );
AllowTrading = false;
vLastAlert = -1
}
else if (day(0) != day(1) && Strategy.isInTrade() && Strategy.isLong() ) {
Strategy.doSell( "EOD Exit Long", Strategy.CLOSE, Strategy.THISBAR, Strategy.ALL);
AllowTrading = false;
vLastAlert = -1
}
// END EOD EXIT CODE
// DEADZONE TEST -- IF FOUND THEN DISALLOW TRADES
if (
Time >= 1200 &&
Time < 1415
) onAction1()
//}}END DZ TEST
//{{CHECK DAY OF WEEK -- IF MONDAY UP SHARES, IF FRIDAY LOWER SHARES OR NOT ALLOW TRADING
if (
daynow.getDay() == 5 ) {
size = Math.round(Strategy.getDefaultLotSize() / 3);
// AllowTrading=false
}
else if (
daynow.getDay() == 1 ) {
size = Math.round(Strategy.getDefaultLotSize() * 2); }
else if ( daynow.getDay() != 5) {
size = Strategy.getDefaultLotSize(); }
//}}END FRIDAY/MONDAY CHECK
//{{ 8 / 21 EMA CROSSOVER STRATEGY CODE -------REPLACE THIS WITH SOMETHING GOOD N PLENTY
if (
vEMA8.getValue(MAStudy.MA) < vEMA21.getValue(MAStudy.MA) &&
getBarState()== BARSTATE_NEWBAR && // SUPPOSED TO LESSON FALSE SIGNALS ON TICK REPLY
AllowTrading == true
) onAction4()
else if (
vEMA8.getValue(MAStudy.MA) > vEMA21.getValue(MAStudy.MA) &&
getBarState()== BARSTATE_NEWBAR && // SUPPOSED TO LESSON FALSE SIGNALS ON TICK REPLY
AllowTrading == true
) onAction5()
//{{Return Values for MAS for graphic plotting on chart
return new Array(
vEMA8.getValue(MAStudy.MA),
vEMA21.getValue(MAStudy.MA)
);
//}}END ARRARY RETURN
//}}END STRATEGY CODE ----------------------------------------------
}
//{{ACTIONS CALLED FROM MAIN
//{{DONT ALLOW TRADING!
function onAction1() {
AllowTrading = false;
vLastAlert = 1;
}
//}}END Action_1
//{{Action_4 - SHORT ENTRY
function onAction4() {
setBarBgColor(Color.red);
// if (Strategy.isShort() == false) // I dont recall why i commented this out but script is working
if (vLastAlert != 4 )
{
Strategy.doShort("Short Entry", Strategy.CLOSE, Strategy.THISBAR, size, 0);
EntryPrice = close(0);
}
vLastAlert = 4;
}
//}}END Action_4
//{{Action_5 - LONG ENTRY
function onAction5() {
setBarBgColor(Color.blue);
// if (Strategy.isLong() == false) // I dont recall why i commented this out but script is working
if (vLastAlert != 5 )
{
Strategy.doLong("Long Entry", Strategy.CLOSE, Strategy.THISBAR, size, 0);
EntryPrice = close(0);
vLastAlert = 5; }
}
//}}END Action_5
//}}END ALL Actions
function postMain() {
/**
* The postMain() function is called only once, when the EFS is no longer used for
* the current symbol (ie, symbol change, chart closing, or application shutdown).
*/
}
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