Ubuntu安装IPOPT和Casadi
1.IPOPT安装
1.1安装所需功能包
sudo apt-get install cppad
sudo apt-get install gcc g++ gfortran subversion patch wget
1.2下载最新源代码3.14
https://www.coin-or.org/download/source/Ipopt/
1.3解压进入IPOPT安装包，下载ASL
git clone https://github.com/coin-or-tools/ThirdParty-ASL.git
1.4安装ASL
sudo ./get.ASL
sudo ./configure
注：若出现error: Something went wrong bootstrapping makefile fragments
for automatic dependency tracking.
原因：没有安装make
解决：
sudo apt install make
sudo make
sudo make install
cd ..
1.5安装HSL
git clone https://github.com/coin-or-tools/ThirdParty-HSL.git
cd ThirdParty-HSL
接下来需要下载coinhsl文件，并解压到ThirdParty-HSL目录下
https://github.com/CHH3213/testCPP/blob/master/coinhsl.zip
sudo ./configure
注：若出现configure: error: “Cannot check for existence of module lapack without pkgconf”
解决：
sudo apt install pkg-config
注：然后出现configure: error: Required package LAPACK not found.
解决：安装LAPACK
(1)下载LAPACK
https://www.netlib.org/lapack/
tar -zxvf lapack-3.9.0.tar.gz
(2)
mkdir build
(3)
cd build
(4)
cp ../make.inc.example make.inc
(5)
sudo cmake ..
(6)
sudo cmake --build . --target install
或者
sudo apt-get install libblas-dev liblapack-dev
sudo make
sudo make install
cd ..
1.6安装MUMPS
git clone https://github.com/coin-or-tools/ThirdParty-Mumps.git
cd ThirdParty-Mumps
sudo ./get.Mumps
sudo ./configure
sudo make
sudo make install
cd ..
1.7安装IPOPT
mkdir build
cd build
sudo ../configure
sudo make
sudo make test
sudo make install
1.8测试
cd Ipopt/build/examples/Cpp_example
sudo make
./cpp_example
1.9后续问题/usr/include/coin/IpSmartPtr.hpp:19:4: error: #error “don’t have header file for stddef”
2.0安装ipopt依赖
sudo apt-get install coinor-libipopt-dev
cd casadi-3.5.5.1
mkdir build && cd build
cmake .. -DWITH_IPOPT=ON -DWITH_EXAMPLES=OFF
make -j4
sudo make install
sudo ldconfig
参考
https://blog.csdn.net/weixin_42301220/article/details/127946528