mirror of https://github.com/fan-ziqi/rl_sar.git
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.github/workflows | ||
src | ||
.gitignore | ||
.gitmodules | ||
LICENCE | ||
README.md |
README.md
rl_sim2sim
准备
在任意位置下载并部署libtorch
cd /path/to/your/torchlib
wget https://download.pytorch.org/libtorch/cpu/libtorch-cxx11-abi-shared-with-deps-2.0.1%2Bcpu.zip
unzip libtorch-cxx11-abi-shared-with-deps-2.0.1+cpu.zip -d ./
echo 'export Torch_DIR=/path/to/your/torchlib' >> ~/.bashrc
安装 teleop-twist-keyboard
sudo apt install ros-noetic-teleop-twist-keyboard
编译
自定义代码中的以下两个函数,以适配不同的模型:
torch::Tensor forward() override;
torch::Tensor compute_observation() override;
然后到根目录编译
cd ..
catkin build
运行
将训练好的pt模型文件拷贝到sim2sim/src/unitree_rl/models
中
新建终端,启动gazebo仿真环境
source devel/setup.bash
roslaunch unitree_rl start_env.launch
新建终端,启动控制程序
source devel/setup.bash
rosrun unitree_rl unitree_rl
新建终端,键盘控制程序
rosrun teleop_twist_keyboard teleop_twist_keyboard.py