软件、算法包安装

1、Eigen

    sudo apt-get install  libeigen3-dev

2、Yaml-cpp

   sudo apt-get install  libyaml-cpp-dev

3、Ceres

    先安装如下依赖

    sudo apt-get install libgoogle-glog-dev libgflags-dev

    sudo apt-get install libatlas-base-dev

    sudo apt-get install libeigen3-dev

    sudo apt-get install libsuitesparse-dev

    sudo apt-get install libtbb-dev