[英]error while running keras from R in linux
I installed keras
r package in linux. 我在Linux中安装了
keras
r软件包。 Then tried: 然后尝试:
library(keras)
install_keras()
Error: Prerequisites for installing TensorFlow not available.
错误:无法安装TensorFlow的前提条件。 Please install the following Python packages before proceeding: pip, virtualenv
在继续操作之前,请先安装以下Python软件包:pip,virtualenv
Then I installed pip
and virtual env
in linux using: 然后我使用以下命令在Linux中安装了
pip
和virtual env
:
sudo yum install python-pip
sudo pip install virtualenv
Then again I tried install_keras()
and got following error: 然后我再次尝试
install_keras()
并得到以下错误:
Creating virtualenv for TensorFlow at ~/.virtualenvs/r-tensorflow
Traceback (most recent call last):
File "/usr/bin/virtualenv", line 9, in <module>
load_entry_point('virtualenv==1.10.1', 'console_scripts', 'virtualenv')()
File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 299, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/usr/lib/python2.6/site-packages/pkg_resources.py", line 2228, in load_entry_point
raise ImportError("Entry point %r not found" % ((group,name),))
ImportError: Entry point ('console_scripts', 'virtualenv') not found Error: Error 1 occurred creating virtualenv at ~/.virtualenvs/r-tensorflow
ImportError:找不到入口点('console_scripts','virtualenv')错误:在〜/ .virtualenvs / r-tensorflow创建virtualenv时发生错误1
How this problem can be solved? 这个问题怎么解决?
I used this on a debian machine and worked fine 我在debian机器上使用了它,并且工作正常
sudo apt-get install python-pip python-virualenv
须藤apt-get install python-pip python-virualenv
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