针对你遇到的“ros no module named yaml”问题,以下是一些可能的解决方案: 确认ROS环境已正确安装: 首先,请确保你已经正确安装了ROS(Robot Operating System)环境。如果你使用的是ROS Noetic,它应该默认支持Python 3。 检查Python解释器: ROS Noetic是基于Python 3的,因此在你的Python脚本中,确保使用了正确的Pyth...
(1)环境:ubuntu20.04,本机自带python版本为python 2.7.18; ROS noetic,默认python版本为python 3.8。 1. Ubuntu和ROS的python版本 在编写helloworld(python版)时,由于ros和本机所带python版本不同,在rosrun hello_world helloworld.py时, 一直无法成功,会出现no module named yaml, no module named rospkg等等错误。
from . message import Message, SerializationError, DeserializationError, MessageException, struct_I File "/opt/ros/noetic/lib/python3/dist-packages/genpy/message.py", line 48, in <module> import yaml ImportError: No module named yaml 原因:本地有两个版本的python 查看当前版本:/usr/bin/python -...
hiddenimports=['yaml'], hookspath=[], hooksconfig={}, runtime_hooks=[], 2 changes: 1 addition & 1 deletion 2 release_win.spec Original file line numberDiff line numberDiff line change @@ -21,7 +21,7 @@ a = Analysis( pathex=['/home/fishros/github/fishbot_tool/'], binaries=[...
一些开源项目引入了opencv功能包，那你必须得安装cv_bredge，否则会出现以下报错：No module named 'cv...
ros学习笔记14——ModuleNotFoundError: No module named ‘rospy ModuleNotFoundError: No module named ‘rospkg’ pip3installcatkin-toolsrospkgpyyamlempynumpy 1. ModuleNotFoundError: No module named 'rospy echo"source /opt/ros/melodic/setup.bash">>~/.bashrc...
yaml Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/osx-homebrew.yaml Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/base.yaml Hit https://raw.githubusercontent.com/ros/rosdistro/master/rosdep/python.yaml Hit https://raw.githubusercontent.com/ros/ros...
install python-catkin-tools python3-dev python3-catkin-pkg-modules python3-numpy python3-yaml ros...
安装vim 更新源 apt-get update apt install vim 关于报错 这里是找不到对应的安装包 但是其已经有了pytorch1.0 在py2.yaml中删掉无法定位的包就可以了 (base) root@f281de310469:~/turtlebot3_DQN# conda env create -f py2.yaml Collecting package metadata (repodata.json): done ...
ros-foxy-rcl-yaml-param-parser 1.1.10 py38h348cfbe_0 robostack ros-foxy-rclcpp 2.3.0 py38h348cfbe_0 robostack ros-foxy-rclcpp-action 2.3.0 py38h348cfbe_0 robostack ros-foxy-rclcpp-components 2.3.0 py38h348cfbe_0 robostack