Command ‘roscore‘ not found, but can be installed with: sudo apt install python-roslaunch
Command‘roscore‘notfound,butcanbeinstalledwith:sudoaptinstallpython-roslaunchroscore报错Command'roscore'notfound,butcanbeinstalledwith:下载catkin并编译创建并初始化工作目录重新安装ROS启动节点管理器(ROSMaster)roscore报错Command‘rosc