1. 安装依赖环境
sudo apt install libcxspares3.1.4
sudo apt install libsuitesparse-dev
sudo apt install libgoogle-glog-dev
sudo apt install libgtest-dev
2. 下载ceres-solver安装包并解压
tar -xzvf [安装包]

3. 编译和安装ceres
mkdir build
cd build
cmake ..
make -j4
sudo make install
完成
