在python3.5建立虛擬python環境 能跑ros

pip install virtualenv

pip install virtualenvwrapper

 

mkdir $HOME/.virtualenvs

 

vim ~/.bashrc

在末尾加上三行：

export WORKON_HOME=$HOME/.virtualenvs

VIRTUALENVWRAPPER_PYTHON=/usr/bin/python3.5

source /usr/local/bin/virtualenvwrapper.sh                      for ubuntu16.4

or:     source ~/.local/bin/virtualwrapper.sh

 

source ~/.bashrc

 

mkvirtualenv -p python3 ros

workon ros

deactivate (退出環境)

 

pip install scipy

pip install Pillow

......

sudo apt-get install python3-tk

echo $PYTHONPATH

:/opt/ros/kinetic/lib/python2.7/dist-packages

 

python:

import sys

print (sys.path)

 

sudo apt-get install ros-kinetic-moveit-*

 

Documentation for extending Numpy leads to clang compiler failure:    call  __import_array()

 

sys.path.remove('***')

sys.path.append('***')