1. Download evo github address: https: //github.com/MichaelGrupp/evo
Download speed 20kb, very slow, available URL solve that problem on a slow download git
2, unpacked, enter cd evo
cd evo
pip install --user . --upgrade
3, the test: Operating Example
CD Test / Data
evo_traj Kitti KITTI_00_ORB.txt KITTI_00_SPTAM.txt - Ref = KITTI_00_gt.txt an xz = -p --plot_mode
问题如下：[ERROR] evo module evo.main_traj crashed - no logfile written (disabled)
解决：pip install numpy --upgrade --user
Then test no problem.
Use
https://blog.csdn.net/weixin_44386661/article/details/103080551