Expert Advisor Test
Introduction
We can tell this from the online comments about trading robots.
Although using an expert advisor test on automated robots appears straightforward what seems less easy is a user-friendly way of putting together the optimisation results
The expert advisor test for automating this process along into a single algorithm is difficult but we will tackle it now.
Concept
The first job of the expert advisor test will be to screen and analyse the expert advisor rules that don't work so well in a live dealing situation. We can also take a look at automating any of the manual processes where possible and the optimsation of the terminal's performance abilities.
There are a number of steps in the expert advisor test.
This breakdown of tasks in the expert advisor test is more about understanding the limits of the parameters involved as opposed to how complex it is to set up an automated algorithm.
There is a view that to automate the decision-making is not the best idea for trading but that by selecting rules, this is what happens.
The automation of regular repetitive tasks exists to make our lives easier as opposed to undertaking the human aspect of decision-making.
With the expert advisor test , any stages outside the limits of the process should be automated processes where feasible.
Step 1 of the expert advisor test. Optimization.
Unsurprising but still an important part of the expert advisor test.
You can be fooled by algorithms. A rule only has to satisfy its profitability criteria and then the whole process shuts down to only this. You now lose the potential for any other effective variants to be considered.
The expert advisor test can bring some solutions. There exists a possibility of ignoring the optimisation algorithm.
This may not always be palatable so there are alternatives:
You can always go through the optimisation more than once.
As an example, 'balance' might be looked at first and then 'maximum drawdown'.
By looking at the properties in the expert advisor test , the 'Optimised Parameter' option within the 'Testing' tab should let you select this.
Then you just need to put these results together and work from that.
Then you are able to mix the received results tables and you have a combined table to work from.
Another consideration for the expert advisor test.
The properties function in the expert advisor test will allow you to assign limits in the "Optimization" tab.
For instance, the 'maximal drawdown' will always be a percentage figure of the current balance drawdown.
A 10% limit of 10000 will go from 1000 to 1500 when the balance hits 15000.
The effect of this is that the starting balance will now behave differently.
Step 2 of the expert advisor test. Working with 'optimisation results'
The results are pasted into excel and worked on from there. There will be many sets and it is best to lower them. The dealer can then amend these for every column as they choose.
Stage 3 of the expert advisor test.
Testing. Select a chunk of backdated data and test the sets automatically that were successful in the previous screening.
As the purpose is to see exactly how they perform as a combination these can all be tested together.
The Terminal should replicate the exact optimization but will take the rules from an already created file.
As per the stage 2, these results then get pasted into the ones in excel.
Step 4 of the expert advisor test. The step of analysis and screening.
So what needs to happen to the remaining results now the negatives have been discarded?
A balance chart can often give a clearer picture of the characteristics of the system than figures.
Usually, a good looking curve will have good figures but if the curve doesn't have a good trend then irrespective of how impressive the figures are hey will be ignored.
To individually test out the variants that remain is tricky.
You can make it easier by using a ratio over all the comparables.
Compare a few values: Profit per day, Maximal Drawdown and Number of deals in a day, over the optimisation and test areas. If the sets are anywhere near being consistent then they are working. If they aren't, dismiss.
By repeating the 3 and 4 stages of the expert advisor test you assess the reliability of the results and can reduce the number.
by: ric338uwca
Resolving Channel Conflicts With Partner Relationship Management Catering With The Right Serveware Addressing Special Requirements Of Disabled Spiritual Expansion - What Are Universal Laws How To Look For A Professional Carpet Cleaning Dublin Cat Pattern Knowledge - Essential For Mba Admission In Cat Based Admissions Detect Water Leak Anywhere With Accuracy You Can Purchase Dinar Now Los Angeles Electrician: Highly Technical Staff To Fix Any Electrical Issue What You Need To Use String Bikinis Razor Electric Scooters-the Best Razor Scooter For Your Kid Indulge In Luxurious Spirituality At Haridwar Greens Yllarca Yazp, Kpss Ve Snavlar Yazamamak