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Forex Software → Expert Advisor Studio → EA Studio - News and updates

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Re: EA Studio - News and updates

We added Hindi and Tagalog translations in EA Studio.

The files were translated by our Philipinian partner Sunil.

77 (edited by GD 2019-09-27 11:53:16)

Re: EA Studio - News and updates

Is there a plan or way to make by software EA studio EAs as indicators?
It will be nice to have of indicators from one EA or many (portfolio) with well defined paramaters.
We need only few exits from EA (logic Buy, Sell, Close)
Popov can think something more advanced.

Re: EA Studio - News and updates

Added information in the Reactor / Validator of how effective are teh optimization tools.


https://image-holder.forexsb.com/store/ea-studio-reactor-optimized-strategies-thumb.png


It was really surprising to me that the Full Data Optimizer manages to optimize almost all strategies even with the smallest steps +-5.

Even the Walk Forward optimization was more effective than what I expected. It managed to optimize 14.5% of the strategies with +- 5 steps.

This new info may be very useful for planning the automated workflow.

Re: EA Studio - News and updates

Added Strategy Normalizer


Added the Normalizer page under the Strategy tab next to the Optimizer.

Added Normalizer in Reactor / Validator

Added Normalization in the Reactor / Validator. It currently copies the options from the full Normalizer at starting. Own options will be added very soon.


https://image-holder.forexsb.com/store/ea-studio-reactor-added-normalizations-thumb.png


Please reload EA Studio with Ctrl + F5 to be sure all files are loaded correctly. It will override the browser cache.

Re: EA Studio - News and updates

Generator - consistency improved

The user interface consistency and intuitive behaviour are very important for the good feeling when working with a product.

Now we have an improvement in the Generator panel.


https://image-holder.forexsb.com/store/ea-studio-generator-consistensy-improvement-thumb.png



* The option Use the common Acceptance Criteria is moved at the bottom of the panel. Now all validation options of all Reactor / Validator tools are at the bottom under a horizontal line. It is on by default as before.


* Generate strategies with Preset Indicators option is enabled by default. It makes the be Generators behaviour more intuitive because when we set some Preset Indicators, we can immediately start generating new strategies with them.

Re: EA Studio - News and updates

nice to hear...a wish will be e.g for preset indicators. now i have to set e.g bollinger bands and and with the bar opens xxx.

Its better to have only the choice Bollinger Bands and ea studio decides itself which crossing method will do.

When this post is not right here please switch it to wish list. dont know to spam your news update ..

btw. why not doing NEws and Updates thread only your rights. When you make update open a discussion thread for the update maybe it will be better to read.

Re: EA Studio - News and updates

Normalization fully implemented in Reactor / Validator.

Now we have all options from Normalizer available in the Reactor / Validator.

https://image-holder.forexsb.com/store/ea-studio-reactor-normalization-thumb.png

Please report any issues or recommendations.

Trade Safe!

Re: EA Studio - News and updates

Optimizer - minor issue fixed

A new version is uploaded. It fixes an issue with the Optimizer which caused returning a result with lower stats than the original. The problem is very rare and I found it after automated tests.

Please reload EA Studio with Ctrl + F5 to have the newest code.

I'll continue running automated tests to search for possible Reactor issues.

It works in the following way:
-  save the strategy and the result before any tool (Optimizer, Normalizer ...)
- let the particular tool running
- when the tool is ready, it recalculates the produced strategy and compares it with the saved.
- it reports any cases when the new strategy has lower performance than the original.
- it reports also cases when the strategy result reported by the tool is different than the recalculated one.

I intend to run these tests for days with various combination of Reactor settings to be sure the Reacter and all tools are reliable.

Re: EA Studio - News and updates

wow, this is moving very fast!!

Thank you

My 'secret' goal is to push EA Studio until I can net 3000 pips per day....

Re: EA Studio - News and updates

Position profit by position holding time chart is added to the Strategy Report.


The new chart shows the positions holding time at the X-axis. The time labels are with a suffix: M for minutes, H for hours or D for days.

The profit is in the account currency at the Y-axis.


https://image-holder.forexsb.com/store/position-profit-by-position-holding-time-chart.png


You have to reload EA Studio to see the new chart.

Re: EA Studio - News and updates

Multi-Market - fixed a visual glitch in the Statistics table.


https://image-holder.forexsb.com/store/ea-studio-multi-market-statistics-table-fixed-glitch-thumb.png

Re: EA Studio - News and updates

Updated Data Horizon - fixed settings save and import.


https://image-holder.forexsb.com/store/ea-studio-data-horizon-options-settings-thumb.png

Re: EA Studio - News and updates

Data Import

Now not-logged in users can download the Data export scripts. It allows the traders with an expired trial account to continue learning EA Studio. The uploaded data files are available for generating and testing strategies. However, only logged-in users can have their data files stored in the EA Studio servers and can export Expert Advisors.

https://image-holder.forexsb.com/store/ea-studio-data-import-scripts-thumb.png

Re: EA Studio - News and updates

Hebrew translation added.

Hello Traders,

We have a Hebrew translation of EA Studio. The translation was done by our friend Sunil.

https://image-holder.forexsb.com/store/ea-studio-hebrew-thumb.png

Trade Safe!

Re: EA Studio - News and updates

New language Phrases Added

Hello Traders,

We added the phrases for the new features we introduced in EA Studio.

You may translate the new phrases online from the EA Studio's Translation Editor.

https://image-holder.forexsb.com/store/ea-studio-new-phrases-thumb.png

Please edit only the translation phrases you think you can improve.

Trade Safe!

Re: EA Studio - News and updates

Hello Traders,

EA Studio is updated.

It fixes a bug with the signal directions of Stochastic Signal indicator in MetaTrader 5.

Please reload EA Studio with Ctrl + F5 to have the newest code.

You may re-export your MT5 experts that use Stochastics Signal indicator.


https://image-holder.forexsb.com/store/stochastics-signal-mt5-thumb.png


Trade Safe!

Re: EA Studio - News and updates

A new version of EA Studio is uploaded.

This is a huge update. Virtually all of the client and the server files of EA Studio were rewritten.

We work on this job for more than 6 months. The main goal was to remove the third-party libraries and frameworks as much as possible in order to make the code more reliable for the future.

Most of the changes are internal, and EA Studio keeps the current look and behaviour.

Of course, we fixed some issues and also introduced new features.

https://image-holder.forexsb.com/store/ea-studio-premium-data-thumb.png

Noticeable changes:

- Fixed a bug with closing conditions when a strategy has 3 or 4 exit indicators.
- Symbol Settings are moved under the Data tab.
- Introduced a Premium Data page. It allows you to set the timezone of the data for the data series of M1 to H1.
- Added a "Digit" option in the Symbol settings. It is helpful when you use Premium Data with your broker.
- All the "volume" indicators are marked as "not recommended" on the Available Indicators page.
- When you import Premium Data from the Historical Data app, EA Studio adds a "My" prefix to them. It makes it easier to distinguish your data from the automated data feed.

After this update, we can continue improving the current and adding new features to EA Studio.

Please reload the application with Ctrl + F5 to be sure all components are updated.

Please report all issues you may encounter.

Trade Safe!

Re: EA Studio - News and updates

Really great update, thank you very much Popov

do or do not there is no try

Re: EA Studio - News and updates

Now EA Studio shows the status of emails it sends to you.

It is especially useful when a new user register a trial account or an existing user rests his password. If an unreachable or blacklisted email is entered or if there is some network problem, EA Studio will show a message. It is much better than showing success and never sends an email.

Re: EA Studio - News and updates

A new version of EA Studio is uploaded. It comes with improvements in Walk Forward and Monte Carlo pages.

Walk Forward:
- The "Edit" button is now disabled during calculations. It prevents talking of uncompleted strategy.
- Added a "Reset" button. It resets all the Walk forward settings and validations to their default values. It also resets the strategy and statistics.

Monte Carlo:
- Minor design improvement in the Settings section.
- The Settings Reset button is moved to the Menu bar. The Reset now clear also the Balance chart and the stats.

With this update, we have local Resets to all major tools of EA Studio.

Trade Safe!

Re: EA Studio - News and updates

Only for the Forum readers: now EA Studio accepts up to 1 000 000 bars of uploaded data files. The maximum file size is 50 MB.

Before file upload, please set the desired data series length in the Data Horizon.

Please note that we officially support up to 200 000 bars. You can try working with bigger files at your own risk. Of course, EA Studio works considerably faster with smaller data series.

Trade Safe!

Re: EA Studio - News and updates

A new version of EA Studio is uploaded. It comes with improved functionality for sorting the data files by symbols.

Now the symbols are sorted in 4 categories: Forex, Crypto, Commodities, and Others (Indices and Stocks).

The Multi Market have a clever way to initialize the default markets. It also sets a more suitable symbols when we add new market.

https://image-holder.forexsb.com/store/multi-market-default-markets-thumb.png

The new version proposes symbols depending on the initial market in the following way:
- first it proposes symbols with from the same group as the initial one.
- then it shows the next symbol with the same underlaying currency.
- if there is no such symbol, it offers a symbols with  the same base currency
- then it continues with other symbols from the same group.

The same feature works also in the Multi Market validation in the Reactor. You can test it by selecting different symbols from the Premium Data source and you will see the program will change the Multi Market symbols correspondingly.

Trade Safe!

Re: EA Studio - News and updates

Hello, Traders,

A new version of EA Studio is uploaded.

It has some visual tweaks for better consistency and some computation fixes in the Correlation Analysis.

https://image-holder.forexsb.com/store/eas-editor-context-menu-button-thumb.png

User Experience
- The Editor's context menu button is moved to the right.
- The Data Horizon's Reset button is moved to the right.
- Added a Reset button for the Multi Market. It resets the markets, the validation criteria and the calculated stats. It works great with the new symbols sorting algorithm.

Correlation Analysis
- Fixed a potential bug in the Collection correlation analysis. It works better now if you have strategies calculated on accounts with different initial amount (if it ever happens).
- The Correlation Analysis works now with a correlation coefficient equal to 1. It is useful when you want to detect different strategies with absolutely equal balance curves. The problem before was that computers have design difficulties with comparing numbers. For example, equal balance lines produce a correlation coefficient of 0.999999998. For the machine, it is lower than 1, so it wasn't working properly. Now we added a sigma when comparing the coefficient with the threshold and it must work as expected.

This update works well with your current session, so we don't need the blue "New version...." bar.
Reloading with Ctrl + F5 is enough.

Please report all issues.

Trade Safe!

Re: EA Studio - News and updates

Hello, Traders,

We have a new version of EA Studio uploaded.

It provides OOS settings for the Normalizer.

When OOS is used, the Normalizer validates the modified strategies In Sample part, the OOS part, and the complete backtest against the Acceptance Criteria.

The OOS setting is available also in the Reactor / Validator.

https://image-holder.forexsb.com/store/eas-normalizer-oos-thumb.png

Trade Safe!

100

Re: EA Studio - News and updates

Hello, Traders,

Now the Settings' "Reset all settings" button resets all functional settings only. It keeps the current language, colour theme, and also the accepted legal stuff bar.

https://image-holder.forexsb.com/store/eas-settings-reset-all-settings-thumb.png

Trade Safe!

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