“优化软件系统SIPOPT设计与实现及其在工程中的应用”[1]介绍了目前常见的一些优化算法库和优化软件。部分优化算法库及优化软件未在[1]中收录，现补充如下：

#Ceres Solver

"Ceres Solver[2] is an open source C++ library for modeling and solving large, complicated optimization problems. It can be used to solve Non-linear Least Squares problems with bounds constraints and general unconstrained optimization problems. It is a mature, feature rich, and performant library that has been used in production at Google since 2010. "

Ceres Solver’s code reopsitory is in GitHub[3]. It uses New BSD license.

#Google Optimization Tools

Google Optimization Tools (OR-Tools) [4] "is a fast and portable software suite for solving combinatorial optimization problems. "

“Google Optimization Tools source co