Mujoco使用问题解决方法汇总

1、Error: GLEW initalization error: Missing GL version

sudo apt-get install -y libglew-dev
export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGL.so:/usr/lib/x86_64-linux-gnu/libGLEW.so

2、Pycharm下运行mujoco示例出现Missing path to your environment variable.

Missing path to your environment variable. 
Current values LD_LIBRARY_PATH=
Please add following line to .bashrc:
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/dreamer/.mujoco/mujoco200/bin

在终端运行示例,pycharm会以root权限运行导致LD_LIBRARY_PATH无法被读取

3、virtualenv虚拟环境下使用mujoco

在所用虚拟环境的activate文件末尾添加上述所需的路径

export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libGL.so:/usr/lib/x86_64-linux-gnu/libGLEW.so
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/username/.mujoco/mujoco200_linux/bin
export MJLIB_PATH=/home/username/.mujoco/mujoco200_linux/bin/libmujoco200.so
export MJKEY_PATH=/home/username/.mujoco/mjkey.txt
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