Фриланс-сервис на MQL5.com: Open close cross expert

Описание

Техническое задание

Hello,

I see a good EA on tradingview and would like it translated to an mt5 EA.

EA should mimic trading of the pinescript ea as seen in screen shots

settings should be as those seen on included screen shots as well as tp and sl.

All the setting have to be changeable.

this is the pinescripted ea

// - There are drawing/painting issues in pinescript when working across resolutions/timeframes that I simply

// cannot fix here.. I will not be putting any further effort into developing this until such a time when

// workarounds become available.

// NOTE: Re-painting has been observed infrequently with default settings and seems OK up to Alternate

// multiplier of 5.

// Non-repainting mode is available by setting "Delay Open/Close MA" to 1 or more, but the reported

// performance will drop dramatically.

// R5.1 Changes by JustUncleL

// - Upgraded to Version 3 Pinescript.

// - Added option to select Trade type (Long, Short, Both or None)

// - Added bar colouring work around patch.

// - Small code changes to improve efficiency.

// - NOTE: To enable non-Repainting mode set "Delay Open/Close MA" to 1 or more.

// 9-Aug-2017

// - Correction on SuperSmooth MA calculation.

// R5 Changes by JustUncleL

// - Corrected cross over calculations, sometimes gave false signals.

// - Corrected Alternate Time calculation to allow for Daily,Weekly and Monthly charts.

// - Open Public release.

// R4 Changes By JustUncleL

// - Change the way the Alternate resolution in selected, use a Multiplier of the base Time Frame instead,

// this makes it easy to switch between base time frames.

// - Added TMA and SSMA moving average options. But DEMA is still giving the best results.

// - Using "calc_on_every_tick=false" ensures results between backtesting and real time are similar.

// - Added Option to Disable the coloring of the bars.

// - Updated default settings.

// R3 Changes by JustUncleL:

// - Returned a simplified version of the open/close channel, it shows strength of current trend.

// - Added Target Profit Option.

// - Added option to reduce the number of historical bars, overcomes the too many trades limit error.

// - Simplified the strategy code.

// - Removed Trailing Stop option, not required and in my opion does not work well in Trading View,

// it also gives false and unrealistic performance results in backtesting.

// R2 Changes:

// - Simplified and cleaned up plotting, now just shows a Moving Average derived from the average of open/close.

// - Tried very hard to alleviate painting issues caused by referencing alternate resolution..

// Description:

// - Strategy based around Open-Close Crossovers.

// Setup:

// - I have generally found that setting the strategy resolution to 3-4x that of the chart you are viewing

// tends to yield the best results, regardless of which MA option you may choose (if any) BUT can cause

// a lot of false positives - be aware of this

// - Don't aim for perfection. Just aim to get a reasonably snug fit with the O-C band, with good runs of

// green and red.

// - Option to either use basic open and close series data, or pick your poison with a wide array of MA types.

// - Optional trailing stop for damage mitigation if desired (can be toggled on/off)

// - Positions get taken automagically following a crossover - which is why it's better to set the resolution

// of the script greater than that of your chart, so that the trades get taken sooner rather than later.

// - If you make use of the stops, be sure to take your time tweaking the values. Cutting it too fine

// will cost you profits but keep you safer, while letting them loose could lead to more drawdown than you

// can handle.

// - To enable non-Repainting mode set "Delay Open/Close MA" to 1 or more.

// === INPUTS ===

useRes = input(defval=true, title='Use Alternate Resolution?')

intRes = input(defval=3, title='Multiplier for Alernate Resolution')

stratRes = timeframe.ismonthly ? str.tostring(timeframe.multiplier * intRes, '###M') : timeframe.isweekly ? str.tostring(timeframe.multiplier * intRes, '###W') : timeframe.isdaily ? str.tostring(timeframe.multiplier * intRes, '###D') : timeframe.isintraday ? str.tostring(timeframe.multiplier * intRes, '####') : '60'

basisType = input.string(defval='SMMA', title='MA Type: ', options=['SMA', 'EMA', 'DEMA', 'TEMA', 'WMA', 'VWMA', 'SMMA', 'HullMA', 'LSMA', 'ALMA', 'SSMA', 'TMA'])

basisLen = input.int(defval=8, title='MA Period', minval=1)

offsetSigma = input.int(defval=6, title='Offset for LSMA / Sigma for ALMA', minval=0)

offsetALMA = input.float(defval=0.85, title='Offset for ALMA', minval=0, step=0.01)

scolor = input(false, title='Show coloured Bars to indicate Trend?')

delayOffset = input.int(defval=0, title='Delay Open/Close MA (Forces Non-Repainting)', minval=0, step=1)

tradeType = input.string('BOTH', title='What trades should be taken : ', options=['LONG', 'SHORT', 'BOTH', 'NONE'])

// === /INPUTS ===

// Constants colours that include fully non-transparent option.

green100 = #008000FF

lime100 = #00FF00FF

red100 = #FF0000FF

blue100 = #0000FFFF

aqua100 = #00FFFFFF

darkred100 = #8B0000FF

gray100 = #808080FF

// === BASE FUNCTIONS ===

// Returns MA input selection variant, default to SMA if blank or typo.

variant(type, src, len, offSig, offALMA) =>

v1 = ta.sma(src, len) // Simple

v2 = ta.ema(src, len) // Exponential

v3 = 2 * v2 - ta.ema(v2, len) // Double Exponential

v4 = 3 * (v2 - ta.ema(v2, len)) + ta.ema(ta.ema(v2, len), len) // Triple Exponential

v5 = ta.wma(src, len) // Weighted

v6 = ta.vwma(src, len) // Volume Weighted

v7 = 0.0

sma_1 = ta.sma(src, len) // Smoothed

v7 := na(v7[1]) ? sma_1 : (v7[1] * (len - 1) + src) / len

v8 = ta.wma(2 * ta.wma(src, len / 2) - ta.wma(src, len), math.round(math.sqrt(len))) // Hull

v9 = ta.linreg(src, len, offSig) // Least Squares

v10 = ta.alma(src, len, offALMA, offSig) // Arnaud Legoux

v11 = ta.sma(v1, len) // Triangular (extreme smooth)

// SuperSmoother filter

a1 = math.exp(-1.414 * 3.14159 / len)

b1 = 2 * a1 * math.cos(1.414 * 3.14159 / len)

c2 = b1

c3 = -a1 * a1

c1 = 1 - c2 - c3

v12 = 0.0

v12 := c1 * (src + nz(src[1])) / 2 + c2 * nz(v12[1]) + c3 * nz(v12[2])

type == 'EMA' ? v2 : type == 'DEMA' ? v3 : type == 'TEMA' ? v4 : type == 'WMA' ? v5 : type == 'VWMA' ? v6 : type == 'SMMA' ? v7 : type == 'HullMA' ? v8 : type == 'LSMA' ? v9 : type == 'ALMA' ? v10 : type == 'TMA' ? v11 : type == 'SSMA' ? v12 : v1

// security wrapper for repeat calls

reso(exp, use, res) =>

security_1 = request.security(syminfo.tickerid, res, exp, gaps=barmerge.gaps_off, lookahead=barmerge.lookahead_on)

use ? security_1 : exp

// === /BASE FUNCTIONS ===

// === SERIES SETUP ===

closeSeries = variant(basisType, close[delayOffset], basisLen, offsetSigma, offsetALMA)

openSeries = variant(basisType, open[delayOffset], basisLen, offsetSigma, offsetALMA)

// === /SERIES ===

// === PLOTTING ===

// Get Alternate resolution Series if selected.

closeSeriesAlt = reso(closeSeries, useRes, stratRes)

openSeriesAlt = reso(openSeries, useRes, stratRes)

trendColour = closeSeriesAlt > openSeriesAlt ? color.green : color.red

bcolour = closeSeries > openSeriesAlt ? lime100 : red100

barcolor(scolor ? bcolour : na, title='Bar Colours')

closeP = plot(closeSeriesAlt, title='Close Series', color=trendColour, linewidth=2, style=plot.style_line, transp=20)

openP = plot(openSeriesAlt, title='Open Series', color=trendColour, linewidth=2, style=plot.style_line, transp=20)

fill(closeP, openP, color=trendColour, transp=80)

// === /PLOTTING ===

// === ALERT conditions

xlong = ta.crossover(closeSeriesAlt, openSeriesAlt)

xshort = ta.crossunder(closeSeriesAlt, openSeriesAlt)

longCond = xlong // alternative: longCond[1]? false : (xlong or xlong[1]) and close>closeSeriesAlt and close>=open

shortCond = xshort // alternative: shortCond[1]? false : (xshort or xshort[1]) and close<closeSeriesAlt and close<=open

// === /ALERT conditions.

// === STRATEGY ===

// stop loss

slPoints = input.int(defval=0, title='Initial Stop Loss Points (zero to disable)', minval=0)

tpPoints = input.int(defval=0, title='Initial Target Profit Points (zero for disable)', minval=0)

// Include bar limiting algorithm

ebar = input.int(defval=10000, title='Number of Bars for Back Testing', minval=0)

dummy = input(false, title='- SET to ZERO for Daily or Longer Timeframes')

// Calculate how many mars since last bar

tdays = (timenow - time) / 60000.0 // number of minutes since last bar

tdays := timeframe.ismonthly ? tdays / 1440.0 / 5.0 / 4.3 / timeframe.multiplier : timeframe.isweekly ? tdays / 1440.0 / 5.0 / timeframe.multiplier : timeframe.isdaily ? tdays / 1440.0 / timeframe.multiplier : tdays / timeframe.multiplier // number of bars since last bar

//set up exit parameters

TP = tpPoints > 0 ? tpPoints : na

SL = slPoints > 0 ? slPoints : na

// Make sure we are within the bar range, Set up entries and exit conditions

if (ebar == 0 or tdays <= ebar) and tradeType != 'NONE'

strategy.entry('long', strategy.long, when=longCond == true and tradeType != 'SHORT')

strategy.entry('short', strategy.short, when=shortCond == true and tradeType != 'LONG')

strategy.close('long', when=shortCond == true and tradeType == 'LONG')

strategy.close('short', when=longCond == true and tradeType == 'SHORT')

strategy.exit('XL', from_entry='long', profit=TP, loss=SL)

strategy.exit('XS', from_entry='short', profit=TP, loss=SL)

// === /STRATEGY ===

// eof

Файлы:

PNG

Screenshot_2023-02-19_at_21-22-32_BTCUSDT_24413.52_a_e0.89y_Anonyme.png

34.8 Kb

PNG

Screenshot_2023-02-19_at_21-22-15_BTCUSDT_24429.82_d_y0.82o_Anonyme.png

83.3 Kb

Откликнулись

Оценка

(2)

Проекты

Арбитраж

25% / 75%

Просрочено

25%

Свободен

Оценка

(94)

Проекты

190

66%

Арбитраж

25% / 50%

Просрочено

Свободен

Оценка

(1)

Проекты

Арбитраж

Просрочено

Свободен

Похожие заказы

📌 Looking for MQL5 Developer – Institutional SMC EA Specification Hello everyone, I am looking for a highly experienced MQL5 developer to build a fully automated Expert Advisor (EA) based strictly on Smart Money Concepts (SMC) , designed to operate and pass prop firm accounts . 🔍 Core Strategy Requirements (SMC Only) The EA must be based on institutional Smart Money Concepts , including: ✅ Market Structure (BOS

Start BUY:- when i click start BUY button new panel should open which should contain bellow points:- Trigger Price Time frame Cross/Close RR ration Trailing Stop ratio Maximum Trade count Risk (percentage or cash) (Option to Increase risk when SL hit) Remove Trigger (True/False ) I will explain above point one by one here bellow •Trigger price :- here we enter price at which when market cross or

I’m a trader looking to develop a non-repainting indicator intended for integration with an EA. I identified a comparable indicator on the MQL5 Market, but it’s unclear whether its logic can be accessed or automated for algorithmic execution

I want to check if this indicator is repainting or not Whick mean the results of back testing is legit or not if anyone can help me to review it kindly to well to contact me i will be happy to work and go on long term work with anyone thanks

Stratégie : "Institutional Flow Scalper" La stratégie repose sur la confluence de la tendance structurelle et de la valeur moyenne pondérée . Actifs cibles : EURUSD, GBPUSD (Spread faible, forte liquidité). Sessions : Londres (09h00 - 12h00) et New York (14h30 - 17h30 GMT+1). Indicateurs : EMA 200 : Filtre de tendance long terme (M5). VWAP : Ancre du prix institutionnel. On achète sous le VWAP en tendance haussière

PrimeFlowEA — v1 Specification Objective: PrimeFlowEA v1 is designed to enforce disciplined, rule-based execution within a single daily trading session. The goal of v1 is correct behavior and execution discipline , not optimization or performance tuning. 1. Market & Time Platform: MetaTrader 5 (MQL5) Symbol(s): User-selectable (single symbol per chart) Execution timeframe: Configurable (default: M5 / M15)

A multi-symbol, rule-based trade management Expert Advisor designed to recover, neutralize, and scale out of DCA baskets using intelligent closing logic and full manual control through an on-chart dashboard. The EA continuously scans multiple symbols and monitors all open trades with a specific magic number. Based on trader-enabled rules (R1–R4) and Break-Even modes (BE1–BE3), it selectively closes trades when

Specifications – Development of an MQL5 Expert Advisor (Reverse Engineering) Project context: I have access to a real trading history consisting of more than 500 trades executed over a period of approximately 3 years. These trades have been exported into a CSV file containing all available information, including date, time, symbol, order type, entry price, and exit price. Important: I do not have access to the

1.Sinyal Perdagangan : Sinyal beli: garis MACD utama memotong garis sinyal ke atas (macd_current>signal_current && macd_previous<signal_previous). Sinyal jual: garis MACD utama memotong garis sinyal ke bawah (macd_current<signal_current && macd_previous>signal_previous). Gambar di bawah menunjukkan kasus beli dan jual. 2. Posisi ditutup pada sinyal yang berlawanan: Posisi beli ditutup pada sinyal jual, dan posisi

Trading Bot Executes Trades on Specific Days via TradingView Alerts **As a** trader, **I want** to develop a trading bot that integrates with TradeLocker and MTS, **So that** when a TradingView alert (based on a 2,4,5,10,15,30 minute break and retest strategy whichever one) is triggered first. the bot will execute trades on both platforms, but only on specific days of the week. --- ## Acceptance Criteria 1

Информация о проекте

Бюджет

40+ USD

Сроки выполнения

от 1 до 5 дн.

Качество технического задания
Качество проверки результатов
Доступность и навыки общения