The purpose of this post is to show and explain a bit more about the practical usage of C++ “lambda power”. This time in developing a light, fully functional, fast, and hopefully not that often seen, matrix creation utility. Functional programming style.
GitHub gist is here. The previous post with another very interesting matrix variation is here.
Update 2021 MAR: The gist version 6 is a major update. Matrix related code does not use the std::
lib any more.