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未安装Anaconda / jupyter的笔记本

[英]notebook not installed with anaconda/jupyter

我刚刚在MAC OS上为我的课程之一安装了Anaconda 2.1.0(x86_64)。

()安装顺利

()PATH已更新

()运行以下命令,所有命令似乎都正常。

conda update conda
conda update ipython
conda update pip
conda install bokeh

()版本查询返回

conda --version
conda 4.4.9

按照说明,我应该安装笔记本电脑包装。 但是我收到以下错误

XXXXX@Admins-MacBook-Pro ~ $ jupyter notebook 
Error executing Jupyter command 'notebook': [Errno 2] No such file or directory

康达清单只有ipython笔记本

gsandhu @ Admins-MacBook-Pro〜$ conda列表| grep notebook ipython-notebook 2.2.0 py27_0

以前,我尝试使用“ pip install jupyter”更新jupyter,并且能够启动笔记本,但是内核中存在问题。 因此,我卸载了所有内容并从头开始。

有人可以指导我吗? 提前致谢

添加更多详细信息

在此之后,如果我执行“ pip install jupyter”。 我可以启动笔记本,但是马上在内核中出现以下错误。

 File "/Users/gsandhu/anaconda/lib/python2.7/runpy.py", line 174, in _run_module_as_main "__main__", fname, loader, pkg_name) File "/Users/gsandhu/anaconda/lib/python2.7/runpy.py", line 72, in _run_code exec code in run_globals File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/ipykernel_launcher.py", line 16, in <module> app.launch_new_instance() File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/traitlets/config/application.py", line 657, in launch_instance app.initialize(argv) File "<string>", line 2, in initialize File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/traitlets/config/application.py", line 87, in catch_config_error return method(app, *args, **kwargs) File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/ipykernel/kernelapp.py", line 448, in initialize self.init_sockets() File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/ipykernel/kernelapp.py", line 251, in init_sockets self.init_iopub(context) File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/ipykernel/kernelapp.py", line 259, in init_iopub self.iopub_thread = IOPubThread(self.iopub_socket, pipe=True) File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/ipykernel/iostream.py", line 66, in __init__ self.io_loop = IOLoop(make_current=False) File "/Users/gsandhu/anaconda/lib/python2.7/site-packages/tornado/util.py", line 208, in __new__ instance.initialize(**args) File "/Users/gsandhu/anaconda/lib/python2.7/site- packages/zmq/eventloop/ioloop.py", line 133, in initialize super(ZMQIOLoop, self).initialize(impl=impl, **kwargs) TypeError: initialize() got an unexpected keyword argument 'make_current' [W 22:57:04.292 NotebookApp] KernelRestarter: restart failed 

安装conda您需要创建一个可以使用的环境,然后转到Terminal并输入

conda create -n environment_name python=3.6.3

然后,在创建环境之后,您需要使用激活它

source activate environment_name

然后,您可以执行安装Jupyter(激活您的环境)

conda install jupyter

要安装其他软件包,只需做同样的事情(在激活环境的情况下),例如:

conda install numpy
conda install pandas
conda install scikit-learn
conda install matplotlib
pip install --upgrade tensorflow 

要开始使用Jupyter,首先需要激活环境,然后可以键入jupyter notebook以使用它。

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