i have least mean square curve fitting algorithm needs to optimization and teachnical writing (code working steps by steps and explain the mathematical equation in details) the algorithm in C/C++ language

I am looking for a freelancer who can optimize and explain the least mean square curve fitting algorithm in C/C++ language. The project is for personal use and I am open to suggestions for the optimization algorithm. I would like the freelancer to provide code working steps and a detailed explanation of the mathematical equations involved. The project does not require a specific format or structure for the explanation.

Ideal skills and experience for this job include:
– Proficiency in C/C++ programming language
– Strong understanding of optimization algorithms
– Ability to explain complex mathematical equations in a clear and detailed manner
– Experience with curve fitting algorithms and least mean square method.