Freelance Service auf MQL5.com: I need a mathematical expression to code

Auftrag beendet

Ausführungszeit 13 Stunden

Bewertung des Kunden

She is talented and willing coder. She dances with mathematical expressions to code them. My job was completed within a few hours. Thank you very much

Bewertung des Entwicklers

Great customer. I will be glad to work with you again. Thank you.

Beschreibung

Spezifikation

Hello,

I and a coder have been trying to build EA.

In my strategy, i have a mathematical expression which has sum notation and simple algebra. The formulation has attached.

We haven't overcome this problem yet and we decided to outsource.

The coder i work together coded a calculator. The codes don't have sum part. This is just for example about what he wants.

I have attached calculation steps as 1.png, 2.png., ...
Unfortunately, here doesn't accept docx file format. That is why, those are as format png.

Note that: I am a mathematica coder. I coded the formulations in mathematica. When you inspect 1.png, there is an explanation about mathematica and sum notation.

You may make calculate LM2 separately in main formulation if it is easy for you. And you can start from N=3 to include sum notation. You are free to solve problem what ever you want. I just want it to work well.

Dateien:

MQ4

Calculator.mq4

2.8 Kb

PNG

main_formulation.png

13.0 Kb

PNG

1.png

44.3 Kb

PNG

2.png

26.2 Kb

PNG

3.png

32.3 Kb

PNG

4.png

42.9 Kb

PNG

5.png

33.9 Kb

Bewerbungen

Bewertung

(45)

Projekte

42%

Schlichtung

0% / 60%

Frist nicht eingehalten

20%

Frei

Bewertung

(33)

Projekte

40%

Schlichtung

9% / 91%

Frist nicht eingehalten

11%

Frei

Veröffentlicht: 4 Beispiele

Ähnliche Aufträge

أحتاج إلى مستشار خبير لمنصة MetaTrader 5 (MT5) مصمم كآلة حالة محدودة (FSM). يجب أن ينفذ أوامر السوق فقط بناءً على مستويات أسعار يحددها المستخدم. يجب ألا يستخدم أي مؤشرات أو تحليل فني أو أوامر معلقة أو ذكاء اصطناعي أو قرارات تداول تلقائية. يجب أن ينفذ المستشار الخبير ببساطة تسلسلًا محددًا مسبقًا لمستويات الأسعار كما يحددها المستخدم تمامًا، مع إدارة دقيقة للحالة، ودورة نشطة واحدة في كل مرة، ومعالجة الفجوات السعرية،

Мне нужен простой торговый бот, написанный исключительно на Python. Бот должен подключаться к терминалу MetaTrader 5 через официальную библиотеку Python "MetaTrader5". Объем кода невелик (около 250 строк). КРИТИЧЕСКИ ВАЖНЫЕ ТРЕБОВАНИЯ: 1. НЕТ КОДА MQL5: Весь проект должен быть написан только на Python. 2. ВНЕШНЯЯ КОНФИГУРАЦИЯ: У бота должен быть внешний конфигурационный файл (config.ini или settings.json). Я должен

[7/6/2026 12:24 PM] DR.HassaN: Current Phase: Comprehensive Review & Final Enhancement_ This indicator is designed for the TradingView platform. Now that the core engines have been completed, I want to enter a comprehensive review and professional enhancement phase before adding any major new features. My goal is to transform this indicator into a premium institutional-grade TradingView indicator , both in terms of

Part 1: Project setup Input settings (risk, stop loss, take profit, EMA periods) Indicator initialization Trade management framework Part 2: Trading logic EMA crossover detection Buy/Sell entry rules One-trade-per-symbol check Part 3: Risk management Automatic lot size calculation Stop-loss and take-profit placement Trade execution and error handling Part 4: Final touches On-screen information Optimization

I am looking for an experienced MQL4 or MQL5 developer to build a high-frequency (HFT) latency arbitrage Expert Advisor for cryptocurrency trading between LMAX and IC Markets. I need someone who understands low-latency execution, price feeds, slippage, spreads, and fast order execution. The basic idea is that LMAX acts as the leading price feed while IC Markets is the execution broker. The EA should constantly

A ATR GRID EA WITH DOLLAR COST AVERAGE MARTINAGLE 1.2 IT TAKE TRADES WHEN ATR VALUE IS LOWER THEN 1.3 ON 1 MINUTE TIMEFRAME SPCALLY AND CUT ALL TRADES WHEN ATR GOES ABOVE 1.3 value on 1 minute timeframe only trading when market consolidate with basket booking profit management with auto timemanagement with close if trades open after the session timeout and agaib start when our time to trade is on

I am looking for an experienced MQL5 or MQL4 developer with a strong background in low-latency algorithmic trading, market data integration, arbitrage and execution optimization. The project involves developing a high-performance HFT Expert Advisor (EA) for XAUUSD or US30 on IC Markets that is designed for robust execution in both demo and live environments. The EA may use market data feeds (such as lmax,one zero or

I am looking for an experienced MQL5 or MQL4 developer with a strong understanding of high-frequency trading (HFT) concepts who can explain how certain HFT-style strategies have historically been able to pass proprietary firm evaluations while also being profitable on demo accounts and capable of transitioning successfully to live trading. I am interested in understanding the legitimate trading logic, execution

I am looking for an experienced MQL5 developer to code a custom Expert Advisor for MetaTrader 5 based on my own private trading strategy.I have all the specific entry rules, exit conditions, and risk management parameters fully prepared. I will share these exact details with the selected developer via direct message once the job is initiated.The final delivery must include the clean, fully commented source code (.mq5

I have a High-Frequency Trading (HFT) Expert Advisor for both MT4 and MT5 . The EA performs consistently and profitably on demo accounts , but when I run it on an IC Markets Raw and standard live account , it begins generating losses under what appear to be the same trading conditions. if needed i can provide Full EA source code (.mq4 and/or .mq5) and Set file. I need an experienced MQL4/MQL5 developer to thoroughly

Projektdetails

Budget

20+ USD

Qualität der Leistungsbeschreibung
Ergebnis der Qualitätsprüfung
Erreichbarkeit und Kommunikation