If you are looking for specific crossover operators for Genetic Algorithms, technical documentation on the "TransRAR" operator can be found in GECCO proceedings .
Another commonly used basic Genetic Algorithm implementation, particularly focused on Binary GA, is available through Yarpiz.com . GA.rar
Based on your request, "GA.rar" appears to be a file related to a Genetic Algorithm implementation, likely containing MATLAB source code or a similar utility. If you are looking for specific crossover operators
A commonly referenced open-source "Basic Genetic Algorithm" ( GA.rar or GA.zip ) is available via the MathWorks File Exchange . could you clarify: m )
To give you the exact "piece" or code you need, could you clarify: m ), ( .py ), or another language?
Here are the most relevant sources and types of code to fulfill the requirement for a Genetic Algorithm (GA) component:
Note: The file names listed in ResearchGate (picofile.com) may be older, so official repository links (MathWorks/Yarpiz) are generally more reliable for finding current GA implementations.