博客转自：https://blog.csdn.net/yy3620285/article/details/79803155#%E4%B8%8B%E8%BD%BD%E5%AE%89%E8%A3%85 && https://blog.csdn.net/weixin_43830248/article/details/102679362
NLopt简介
NLopt 是一个轻量级开源非线性优化库, 为多种优化算法提供了统一的接口。
Documnetation：https://nlopt.readthedocs.io/en/latest/
Fork Source Code in Github：https://github.com/stevengj/nlopt
Linux 平台下载和安装
NLopt: https://github.com/stevengj/nlopt ，下载适合版本，并进行编译
./configure && make && sudo make install
NLopt Reference
NLopt is a library, not a stand-alone program—it is designed to be called from your own program in C, C++, Fortran, Matlab, GNU Octave, or other languages. This reference section describes the programming interface (API) of NLopt in the C language. The reference manuals for other languages can be found at: