New article Working with Files. An Example of Important Market Events Visualization has been published:
The article deals with the outlook of using MQL4 for more productive work at FOREX markets.
Author: Andrew Opeyda
New article Information Storage and View has been published:
The article deals with convenient and efficient methods of information storage and viewing. Alternatives to the terminal standard log file and the Comment() function are considered here.
Author: Andrey Khatimlianskii
New article Genetic Algorithms: Mathematics has been published:
Genetic (evolutionary) algorithms are used for optimization purposes. An example of such purpose can be neuronet learning, i.e., selection of such weight values that allow reaching the minimum error. At this, the genetic algorithm is...
New article How to Evaluate the Expert Testing Results has been published:
The article gives formulas and the calculation order for data shown in the Tester report.
Before starting to test, the testing subsystem loadsthe expert, sets its parameters previously defined by the user, andcalls the...
New article Requirements Applicable to Articles Offered for Publishing at MQL4.com has been published:
Requirements Applicable to Articles Offered for Publishing at MQL4.com
Author: MetaQuotes Software Corp.