WebSoftware is a set of computer programs and associated documentation and data. This is in contrast to hardware, from which the system is built and which actually performs the work.. At the lowest programming level, executable code consists of machine language instructions supported by an individual processor—typically a central processing unit (CPU) or a Web12/10/ · Microsoft pleaded for its deal on the day of the Phase 2 decision last month, but now the gloves are well and truly off. Microsoft describes the CMA’s concerns as “misplaced” and says that Web26/10/ · Key findings include: Proposition 30 on reducing greenhouse gas emissions has lost ground in the past month, with support among likely voters now falling short of a majority. Democrats hold an overall edge across the state's competitive districts; the outcomes could determine which party controls the US House of Representatives. Four Web27/05/ · Step 1: First open the browser on your Android device and find the picture you would like to set as wallpaper. Or better yet, whenever you come across a beautiful picture online, you can follow the steps below to set it as wallpaper. Step 2: Once you have found the picture, long-press the picture until a new window pop up. Tap on Save Image As Web21/10/ · A footnote in Microsoft's submission to the UK's Competition and Markets Authority (CMA) has let slip the reason behind Call of Duty's absence from the Xbox Game Pass library: Sony and ... read more
Minimum commission amount. Value units depend on the selected calculation mode in the base currency, group currency, points. If you do not want to limit the minimum commission amount, set the 0 value. Maximum commission amount. The maximum commission value cannot be less than the minimum commission. If you do not want to limit the maximum commission amount, set the 0 value.
Thus, if you need to check an Expert Advisor under different conditions, there is no need to create a separate custom symbol and download its history. This can be done by changing standard symbol settings. If the symbol specification is customized, the gear icon and the symbol icon are marked with an asterisk.
This shows that custom parameters are used for the current test. To start optimization, click "Start" on the "Settings" tab. The optimization progress is displayed to the left.
Detailed results of each optimization run are displayed on the "Optimization" tab. The tab contains general testing results, including profit and the number of trades, as well as many statistical values to help assess the performance of the trading robot.
See the Testing report section for details. The optimization report can be sorted by any parameter by clicking on the column header. Use sorting to find the most profitable combination of parameters and run a single test for a detailed report. The following values are displayed for each optimization run:. For convenience, check the "Switch to Optimization Results" option: once the optimization process is complete, the Strategy Tester will automatically switch to the Results tab. The same command is available in the context menu of the Journal tab.
The table with optimization results is colored as follows to enable a more efficient visual analysis:. The cache stores data about previously calculated optimization passes. The strategy tester stores the data to enable resuming of optimization after a pause and to avoid recalculation of already calculated test passes. Files are named according to the following rule: ExpertName. Cache files allow viewing results of previous optimizations. Open the "Optimization results" tab, select an Expert Advisor and a file with the desired optimization cache:.
The list contains all Expert Advisor optimization cache files available on the disk Optimization date, testing settings symbol, timeframe and interval and input parameters are shown for each file.
You can additionally filter optimization results by the trade server. From the result viewing mode, you can also change the optimization criterion , which you selected at the start of optimization. It is displayed in the Results tab and determines the quality of a tested set of input parameters.
The higher the value of the optimization criterion, the better the testing pass is considered to be. To analyze results in third-party programs, for example, Office Excel, optimization report can be saved as a file through the " Export to XML" command of the context menu.
Also, the context menu features commands for exporting and importing cache files. Use these commands to transfer optimization results between different platforms. The Strategy Tester in the trading platform provides a powerful visualization system for presenting optimization results.
Open "Optimization graph". The tab contains several types of charts, you can switch between them using the context menu. Zero line plane. All kinds of graphs, except flat have a zero line or pane if it's a three-dimensional chart. If the balance value is used as the optimization criterion , this line usually means the initial deposit, allowing to visually separate loss-making and profitable passes.
In all other cases this line is drawn on the zero value of the optimization criterion. A graph with optimization results opens by default. Each pass of an Expert Advisor with certain input parameters is displayed as a point on the graph. The number of a pass is shown on the horizontal axis, the value of the parameter that is the optimization criterion is shown on the vertical axis.
The graph is colored with a green-to-red gradient, depending on the value of the optimization criterion. The linear chart 1D shows the variation of the parameter selected as the optimization criterion vertical axis depending on one of the optimization parameters selected for the horizontal axis. To select a parameter for the horizontal axis, use the "X Axis" command in the context menu.
In the two-dimensional graph mode, variations of the selected parameters used for optimization are shown on both axes. Variation of the optimization criterion is shown using the color gradient.
The deeper the color, the higher the value of the optimization criterion. In the three-dimensional visualization mode, changes of the selected parameters used for optimization are shown on the X and Y axes. Variation of the optimization criterion is displayed on the vertical Z axis and using a color gradient. To select a parameters for the horizontal and vertical axes, use commands "X Axis" and "Y Axis" in the context menu. Switching between solid filling and filling with lines.
The camera moves to the right the chart moves to the left. The camera moves to the left the chart moves to the right. Rotate the graph downward around its horizontal axis. Rotate the graph upward around its horizontal axis. Rotate the graph around the vertical axis counterclockwise. Rotate the graph around the vertical axis in a clockwise direction. Moving the zero plane upward by one.
Moving the zero plane to the maximum value of the graph. Moving the zero plane to the minimum value of the graph. Increasing the transparency of the zero plane. Setting the maximum transparency of the zero plane it disappears. Setting the minimum transparency of the zero plane it becomes nontransparent. Forward testing is the repeated run of the best optimization results on a different time period. This feature allows you to avoid parameters fitting in certain areas of historical data.
To start the forward testing, in the Forward field of the Settings tab select the part of the total period for it:. The selected part is separated from the period specified in the "Date" field. The first part is the period of back testing, and the second one is the period of forward testing. The full optimization slow or fast of the Expert Advisor is conducted on the back testing period. There is a lower limit for the number of passes of forward testing.
If the number of best runs is less than , the additional best runs are used for forward testing until their number reaches If the number of all runs is less than , all of them participate in forward testing. Results of back and forward testing can be compared on the "Optimization Results" select "Forward testing results" in the context menu and "Forward Results" tabs. The better the results coincide, the more likely it is that the Expert Advisor will show good results in real trading.
The visualization of optimization results on the forward period is available on the "Forward optimization graph" tab. To compare these results with the backtest, switch between them using the context menu. For details about testing results please read sections "Where to view the optimization results" and "Visualization of optimization results".
The multithreaded Strategy Tester uses all available computer resources. Agents work independently and calculate optimization passes in parallel. Three types of agents are available: local, remote and cloud MQL5 Cloud Network. Local agents are installed automatically when you install the trading platform. Their number is equal to the number of logical cores of the computer.
Remote and cloud agents run on other computers. For detailed information about agents, please read "How to speed up optimization using a local farm of agents" and "How to speed up optimization using MQL5 Cloud Network".
Open the "Agents" section in the Strategy Tester and select the type of agents you want to use for optimization. You can purchase a processor with more cores, but it does not allow to multiply the number of concurrent tasks.
You can create your own farm of processing agents in your local network. Install agents on each computer of the local network. If the platform is installed on a computer, open testing agents manager using the "Tools" menu.
Otherwise, download a separate application for managing agents MetaTrader 5 Strategy Tester Agent and go through the simple installation process. After installation, the agents are available for use from other computers on the local network. Remote agents can only be used in 64 bit systems. To save traffic and disk space, as well as for security reasons:. Open the Strategy Tester.
On tab "Agents", select "Local Network Farm" and click "Add" in the context menu. The easiest and fastest way is to automatically scan the local network for a range of IP addresses and ports.
Select them and enter the agent connection password that was specified during installation. Click "Finish" and all the found agents become available for testing.
Agents installed on the computer using MetaTester 5 Agents Manager, can be connected as remote on the same computer. If the processor cores have extra computation power during calculations, they can take a higher load to use all the computing capacity.
To change the settings, click the " Edit" command in its context menu. The following fields are available in the settings window:. To make setting up of remote agents easier, the platform provides a feature for importing and exporting their settings. mt5 extension. The import and export commands are located in the context menu of the "Agents" tab. Files of settings have the following format: Name;Address:port;Password;Description;Enable.
Settings of different agents are separated from each other with line breaks. The MQL5 Cloud Network allows you to quickly optimize your Expert Advisors using the power of thousands of computers. The network combines remote agents and distributes optimization tasks among them. The Strategy Tester connects to the cloud network through multiple access points, which are distributed on a territorial basis e. To use the network agents, enable them using command " Enable" in the context menu.
Since the MQL5 Cloud Network is a paid service, a user must have an account at the MQL5. community website, through which all the accounting operations are performed. Account details are specified on the MQL5.
community tab of the platform settings. If you do not specify the details of your MQL5. community account before enabling the MQL5 Cloud Network agents, you will be offered to do this. If you have not registered on the website, use the new account creation link. Like with a conventional optimization, you need to set all the testing options and Expert Advisor input parameters.
On the Agents tab, you can monitor how the Strategy Tester distributes tasks to available agents. The number of available and currently used agents is displayed for each access point. Traders may need to run hundreds of thousands of optimization passes in a reasonable time. With the multi-threaded Strategy Tester and the MQL5 Cloud Network, in one hour you can complete the calculations that would require a few days without the network. The computing power of thousands of cores is available straight on the trading platform.
Trading Platform MetaTrader 5 Download Forex and Stock Markets Trading Charts Technical Analysis Fundamental Analysis Alerts Web Trading MetaTrader 5 Web Platform Web Version Features Professional trading in a couple of clicks How To Connect Automated Trading MQL5 IDE Robots and Indicators MQL5 Programming Language MQL5 Wizard MetaEditor MetaEditor Help Strategy Tester MQL5. value :"" ; if document. Expert Advisors and Custom Indicators Where to Find Trading Robots and Indicators How to Create an Expert Advisor or an Indicator Strategy Testing Strategy Optimization Testing Features Testing Report Testing Visualization Journal of Testing Optimization Types Real and Generated Ticks MetaTester and Remote Agents Global Variables.
Strategy Optimization The Strategy Tester allows you to test and optimize trading strategies Expert Advisors before using them for live trading. How to Optimize Optimization means multiple runs of an Expert Advisor using history data with different sets of parameters, aimed at finding their best combination.
Watch the video: How to test Expert Advisors and Indicators before purchase Watch the video to learn how to test a trading robot before you purchase it from the Market. Symbol and period Select the main chart for testing and optimization. Date Select testing and optimization period. Forward This option enables the verification of optimization results using a preset forward period in an effort to avoid overfitting in optimization time intervals.
Execution Strategy tester enabled the emulation of network delays during an Expert Advisor operation in order to provide close-to-real conditions for testing. No Delay In this mode, all orders are executed at requested prices without requotes. Random Delay The Random Delay mode allows testing an Expert Advisor in conditions maximally close to real ones. Fixed Delay You can select one of the predefined delay values or set a custom one.
Tick generation mode Select one of the tick generation modes: Every tick — the most accurate but the slowest mode.
All ticks are simulated in this mode. Every tick based on real ticks provides conditions close to real ones. Testing is performed using real ticks of financial instruments, accumulated by brokers. No simulation is performed. Due to a large size of tick data, downloading them from a broker's server during the first testing run may take a long time.
Math calculations — in this mode the tester does not download history data and information on symbols, as well as does not generate ticks. Only functions OnInit , OnTester and OnDeinit are called. Thus a tester can be used for various mathematical calculations where the selection of parameters is required. Initial deposit and leverage Specify the amount of the initial deposit used for testing and optimization. Quick jump to EA editing If you have the source code of the selected Expert Advisor, you can click this button to switch to its editing in MetaEditor.
Managing optimization settings Use this menu to manage tester settings: save sets of settings for various Expert Advisors in ini files and access them in a couple of clicks later. Advanced testing settings Set your own trading account parameters when testing strategies, such as trading limits, margin settings and commissions. Optimization Select the optimization mode: Slow complete algorithm — testing all possible combinations of selected input parameters.
Fast genetic algorithm — search for the best values of input parameters based on the genetic algorithm. All symbols selected in Market Watch — testing of the same set of input parameters with different trading instruments. Optimization criterion Optimization criterion is a certain factor, which value defines the quality of a tested set of parameters.
Note that symbol specification does not mean that the tester will use only these history data. The tester automatically downloads information on all the symbols used in the Expert Advisor. It may take quite a long time if the internet connection is slow. Downloading of all data is performed once, only the missing information is downloaded during the next starts. The price data of all necessary symbols are automatically downloaded from the server during testing and optimization.
Testing starts and ends at 00hr. of the specified dates. Testing ends on the last tick of the previous date. Also you cannot specify the end date, which is greater than the current one. In such case, the testing anyway will be performed to the current date not including it. In case of a regular optimization stop when you press the Stop button all the previously calculated runs are saved. When the optimization process is resumed, it continues from the last calculated run.
When this level is reached, the account switches to the Margin Call state. Use unrealized profit — include only profit. Use unrealized loss — include only loss. Use daily fixed loss — include only loss received during the trade day.
During the day, the obtained profit is accumulated in the special account field "Blocked". At the end of the trading day, the accumulated profit is released reset and is added to the account balance included in the free margin. Commission can be charged immediately after each trade, or it can be accumulated during the trading day or month and then charged in one operation: Instant — commissions are charged instantly during execution of each deal.
The instant commission size is displayed in the Commission field of deals. In the instant mode, only commission in volume can be specified not in turnover. Daily — the commission amount is accumulated during a day in a special account state field "Blocked". At the end of the day, the accumulated amount is debited from the account in a separate balance operation a deal of the Daily commission or Daily agent commission type. Monthly — the commission amount is accumulated during the month in a special account state field "Blocked".
At the end of the month the accumulated amount is charged from the account with a separate balance operation a deal of the Monthly commission or Monthly agent commission type. Volume — commission levels are set based on the volume amount of lots of each deal executed in a trading operation. For example, if you set levels as 0 — 10 and 12 — 20, a lot deal will be subject to the second level commission. This option is used in modes Daily, Monthly or Instant. Overturn Money — commission levels are set based on turnover in money over the selected period day or month.
For example, the levels are set as 0 — , — , and commission is charged on a monthly basis. The first-level commission will be charged until the total cost of operations exceeds units. As soon as the money turnover exceeds the value of , all further trades will be subject to the second-level commission. By default, the money turnover is calculated in the deposit currency: the price of each trade is calculated and converted into the deposit currency.
For example, the price of Buy 1 lot EURUSD with a contract size of is EUR. If your deposit currency is USD, the position price is converted to EURUSD at the time of the transaction in this case, it is the deal price.
Overturn Volume — commission levels are set based on the volume of trading operations amount of lots over the selected period day or month. The following rules shall apply for Close By deals: No commission is charged on Close By deals when "All" or "In" is selected, since the commission is charged on two original deals. For example, a commission of 1 USD is charged on each deal.
When a trader performs an entry Buy 1. Main article: Programming tool. See also: Software architecture. Main article: Execution computing. Main articles: Software quality and Software testing. Main article: Software license. Main articles: Software patent and Software patent debate. Main articles: Software development , Computer programming , and Software engineering.
Retrieved 26 May Archived from the original on 2 November Annals of the History of Computing. doi : S2CID Archived from the original PDF on 15 February The Guardian. Retrieved 25 November Journal of Mathematics.
Archived PDF from the original on 9 October Retrieved 28 August INFOR: Information Systems and Operational Research. ISSN American Mathematical Monthly. JSTOR CODEN AMMYAE. The Mathematical-Function Computation Handbook - Programming Using the MathCW Portable Software Library 1 ed. Salt Lake City, UT, USA: Springer International Publishing AG.
ISBN LCCN IEEE Annals of the History of Computing. Archived from the original PDF on 5 June Retrieved 25 June The New York Times. Retrieved 24 September A survey of the current status of the electronic reliability problem PDF.
Santa Monica, CA: Rand Corporation. In any of these phases personnel failures may result in unoperational gear. As with the hardware factors, there is almost no quantitative data concerning these software or human factors in reliability: How many faults are caused by personnel, why they occur, and what can be done to remove the errors.
The University of Mississippi. Archived from the original on 30 May Retrieved 26 January IEEE Computer Society. May—June Archived from the original on 28 October Retrieved 6 November Archived from the original on 6 November PLOS Computational Biology.
Bibcode : PLSCB PMC PMID IONOS Digitalguide. Archived from the original on 11 June Retrieved 14 June Engelhardt, Sebastian Jena Economic Research Papers. Archived from the original on 5 January Archived from the original on 22 May Retrieved 19 November Portal : Free and open-source software. Software at Wikipedia's sister projects :. Media from Commons. News from Wikinews. Quotations from Wikiquote. Textbooks from Wikibooks. Resources from Wikiversity. Digital distribution platforms.
App store Cloud gaming Content delivery network Digital library Online game store Over-the-air programming Package manager Software distribution Streaming media. Amazon Digital Game Store Battle. net Big Fish Games Chrome Web Store Digital River Direct2Drive Discord DMM. com Epic Games Store GameHouse GamersGate Game Jolt GNOME Software GOG. com Green Man Gaming Humble Store itch.
com Pokki PureOS Software Center Robot Cache Snap Store Steam Ubisoft Connect WeGame WildTangent. Microsoft Store Nintendo eShop PlayStation Store Xbox Games Store. Amazon Appstore Apple App Store Appland Aptoide Cafe Bazaar Cydia F-Droid GetJar Google Play Huawei AppGallery MiKandi OpenStore Opera Mobile Store PureOS Software Center Samsung Galaxy Store SlideME. Net E-Amusement NESiCAxLive. Allmyapps BlackBerry World Club Nokia Desura DotEmu GameAgent GameShadow GameTap Games for Windows Marketplace Handango Impulse Intel AppUp Kazaa N-Gage Nokia Download!
Nokia Ovi Store Origin Playism PlayNow Arena Stardock Central Triton Ubuntu App Store Ubuntu Software Center Vodafone live! Wii Shop Channel Windows Marketplace Windows Marketplace for Mobile Windows Phone Store Yahoo! Games Zune Marketplace. Category Portal. Authority control : National libraries Spain France data Germany Israel United States Japan Czech Republic.
The Strategy Tester allows you to test and optimize trading strategies Expert Advisors before using them for live trading. During testing, an Expert Advisor with initial parameters is once run on history data. During optimization, a trading strategy is run several times with different sets of parameters which allows selecting the most appropriate combination thereof. The Strategy Tester is a multi-currency tool for testing and optimizing strategies trading multiple financial instruments.
The Strategy Tester is multi-threaded, thus allowing to use all available computer resources. Testing and optimization are carried out using special computing agents that are installed as services on the user's computer. Agents work independently and allow parallel processing of optimization passes. An unlimited number of remote agents can be connected to the Strategy Tester.
In addition, the Strategy Tester can access the MQL5 Cloud Network. It brings together thousands of agents around the world, and this computational power is available to any user of the trading platform.
In addition to Expert Advisor testing and optimization, you can use the Strategy Tester to test the operation of custom indicators in the visual mode. This feature allows to easily test the operation of demo versions of indicators downloaded from the Market.
Optimization means multiple runs of an Expert Advisor using history data with different sets of parameters, aimed at finding their best combination.
During multiple runs, different combinations of the input parameters of an Expert Advisor are tested to find the best ones. Watch the video: How to test Expert Advisors and Indicators before purchase. Watch the video to learn how to test a trading robot before you purchase it from the Market. Every product on the Market is provided with a free demo version, which can be tested in the Strategy Tester.
Please watch the video for further details. After tester launch, instead of multiple settings the user sees a list of standard tasks, by selecting which they can quickly start testing. This will be especially useful for users without previous experience. Some of the major strategy testing and optimization tasks are presented in the start page. In addition, one of the previously performed tasks can be restarted from this page.
If you have run a lot of tasks and they do not fit into the start page, use the search bar. You can find a test by any parameter: program name, symbol, timeframe, modeling mode, etc. After selecting a task, the user proceeds to further testing parameters setup: selection of an Expert Advisor, symbol, testing period, etc. All irrelevant parameters which are not required for the selected tasks are hidden from the setup page.
For example, if mathematical calculations are selected, only two parameters should be specified: selection of a program to be tested and the optimization mode. Testing period, delay and tick generation settings will be hidden.
All available optimization options will be explained below. Click " Test" in the context menu of an Expert Advisor in the Navigator window. After that the Expert Advisor is selected in the Strategy Tester. The Strategy Tester allows backtesting strategies that trade multiple symbols. Such trading robots are conventionally called multicurrency Expert Advisors. The tester automatically downloads the history of required symbols from the trading platform not from the trade server!
during the first call of the symbol data. Only the missing price history data are additionally downloaded from the trading server. Before you start optimization of a multi-currency Expert Advisor, enable the symbols required for testing in the Market Watch. In the context menu, click " Symbols" and enable the required instruments. Before you start optimization, select the financial instrument to test the trading robot operation on, the period and the mode.
Select the main chart for testing and optimization. Symbol selection is required to provide the triggering of OnTick events contained in Expert Advisors. Also, the selected symbol and period affect special functions in the Expert Advisor code that use current chart parameters for example, Symbol and Period.
In other words, the chart to which the Expert Advisor is attached should be selected here. Select testing and optimization period. You can select one of predefined periods or set a custom time interval. To set a custom period, enter the start and end dates in the appropriate fields to the right. The specific feature of the tester is that it additionally downloads some data preceding the specified period to form no less than bars. This is required for a more accurate testing and optimization.
For example, if you test on a one-week timeframe, two additional years are downloaded. If there is not enough history data for forming additional bars it is especially significant for the monthly and weekly timeframes , for example, when specifying a start of testing close to the start of existing history data, then the start date of testing will be automatically shifted. An appropriate message is added to the Strategy Tester journal. This option enables the verification of optimization results using a preset forward period in an effort to avoid overfitting in optimization time intervals.
During forward optimization , the period set in the Date field is divided into two parts in accordance with the selected forward period a half, one third, one fourth or a custom period when you specify the forward testings tart date.
Expert Advisor optimization is performed using the data of the first period. The results of the best optimization runs on both periods can be compared on tabs Optimization Results and Forward Results. Strategy tester enabled the emulation of network delays during an Expert Advisor operation in order to provide close-to-real conditions for testing.
A certain time delay is inserted between placing a trade request and its execution in the strategy tester. From the moment of request sending till its execution the price can change.
This allows users to evaluate how trade processing speed affects the trading results. In the instant execution mode, users can additionally check the EA's response to a requote from the trade server. If the difference between requested and execution prices exceeds the deviation value specified in the order, the EA receives a requote. Please note that delays work only for trades performed by an EA placing orders , changing stop levels , etc.
For example, if an EA uses pending orders, delays are only applied to order placing but not to order execution in real conditions, execution occurs on the server without a network delay. In this mode, all orders are executed at requested prices without requotes.
The mode is used to check how an EA would perform in "ideal" conditions. The Random Delay mode allows testing an Expert Advisor in conditions maximally close to real ones. The delay value is generated as follows: a number from 0 to 9 is selected randomly - this is the number of seconds for a delay; if a selected number is equal to 9, another number from the same range is selected randomly and added to the first one.
You can select one of the predefined delay values or set a custom one. The platform measures the ping to the trade server and allows you to set that value as a delay in the tester so that you are able to test a robot in the conditions that are as close to the real ones as possible.
For more information about tick generation, please read the appropriate section. Profit calculation in pips can speed up the testing process while there is no need to recalculate profit to deposit currency using conversion rates and thus there is no need to download the appropriate price history. Swap and commission calculations are eliminated in this mode. Please note that margin control is not performed in this mode.
You should only use it for quick and rough strategy estimation and then check the obtained results using more accurate modes. Specify the amount of the initial deposit used for testing and optimization. The deposit currency of the currently connected account is used by default, but you can specify any other currency.
Please note that cross rates for converting profit and margin to the specified deposit currency must be available on the account, to ensure proper testing. Only symbols with the "Forex" or "Forex No Leverage" calculation type can be used as cross rates.
Next select the leverage for testing and optimization. The leverage influences the amount of funds reserved on the account as the margin on positions and orders. If you have the source code of the selected Expert Advisor, you can click this button to switch to its editing in MetaEditor. Use this menu to manage tester settings: save sets of settings for various Expert Advisors in ini files and access them in a couple of clicks later.
From the same menu, you can quickly select the last used programs, last chart settings and testing periods. Furthermore, you can quickly access any of the previous optimization results , as well as the settings with which the result was achieved. Almost all specification parameters can be overwritten: volumes, trading modes, margin requirements, execution mode and other settings.
Set your own trading account parameters when testing strategies, such as trading limits, margin settings and commissions. This option enables the simulation of different trading conditions offered by brokers. For more details about the available types please read the appropriate section.
Optimization criterion is a certain factor, which value defines the quality of a tested set of parameters. The higher the value of the optimization criterion, the better the testing result with the given set of parameters. It is only used for genetic optimization. The quick optimization based on the genetic algorithm is enabled by selecting optimization criteria in the field located to the right. This field sets the parameter, based on which the most successful Expert Advisor runs are selected.
The larger the value of a selected parameter, the better the result. After setting all the parameters click "Start". This launches the process of testing and optimization. Input parameters allow you to control the behavior of the Expert Advisor, adapting it to different market conditions and a specific financial instrument. For example, you can explore the Expert Advisor performance with different Stop Loss and Take Profit values, different periods of the moving average used for market analysis and decision-making, etc.
To enable the optimization of a parameter, mark the appropriate checkbox.
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