二次规划求解库安装教程

Eigen安装

sudo apt-get install libeigen3-dev   #进行安装

1、CppAD 安装

sudo apt-get install cppad

CppAD需要调用系统中已经安装好的优化求解器，如非线性优化器ipopt、Gurobi、GLPK。

2、Ipopt安装

# How to install Ipopt on arm environment  

## Inatall CPPAD & Fortran   
$ sudo apt-get install cppad gfortran  

## Get ipopt source code   
Download Ipopt-3.12.8.tgz from https://www.coin-or.org/download/source/Ipopt/  
Untar the package and cd into the "Ipopt-3.12.8" folder  

## Step by step   
$ cd CUSTOM_PATH/Ipopt-3.12.8/ThirdParty/Blas  
$ ./get.Blas    
$ cd ../Lapack  
$ ./get.Lapack  
$ cd ../Mumps  
$ ./get.Mumps  
$ cd ../Metis  
$ ./get.Metis  
   
$ cd CUSTOM_PATH/Ipopt-3.12.8  
$ mkdir build  
$ cd build  
$ ../configure --build=arm-linux  
$ make -j4  
$ make install  
    
## Copy install files into specific directory 
$ cd CUSTOM_PATH/Ipopt-3.12.8/build  
$ sudo cp -a include/* /usr/include/.  
$ sudo cp -a lib/* /usr/lib/.  
  
## Trouble Shooting
If something wrong like: "redefinition of ‘bool CppAD::is_pod()"  
Modify the file:  
$ sudo gedit /usr/include/cppad/configure.hpp   
Change line from:  
define CPPAD_SIZE_T_NOT_UNSIGNED_INT 1  
to 
define CPPAD_SIZE_T_NOT_UNSIGNED_INT 0

 

# How to install Ipopt on x86 environment  

## Inatall CPPAD & Fortran  
$ sudo apt-get install cppad gfortran  
    
## Get ipopt source code    
Download Ipopt-3.12.8.tgz from https://www.coin-or.org/download/source/Ipopt/  
Untar the package and cd into the "Ipopt-3.12.8" folder  
  
## Step by step   
$ cd CUSTOM_PATH/Ipopt-3.12.8/ThirdParty/Blas  
$ ./get.Blas    
$ cd ../Lapack  
$ ./get.Lapack  
$ cd ../Mumps  
$ ./get.Mumps  
$ cd ../Metis  
$ ./get.Metis
$ cd ../ASL
$ ./get.ASL
   
$ cd CUSTOM_PATH/Ipopt-3.12.8  
$ mkdir build  
$ cd build  
$ ../configure  
$ make -j4  
$ make install  
    
## Copy install files into specific directory 
$ cd CUSTOM_PATH/Ipopt-3.12.8/build  
$ sudo cp -a include/* /usr/include/.  
$ sudo cp -a lib/* /usr/lib/.

3、osqp安装

这里默认git的是最新版本，apollo默认用的是0.5.0版本，可以切换0.6.0。0.6.0更新了osqp_setup

git clone --recursive https://github.com/oxfordcontrol/osqp
cd osqp
mkdir build
cd build
cmake -G "Unix Makefiles" ..
cmake --build .
make
sudo make install

　　

4、osqp-eigen

git clone https://github.com/robotology/osqp-eigen.git
cd osqp-eigen
mkdir build
cd build
cmake -G "Unix Makefiles" ..
cmake --build .
make
sudo make install