Py之ipykernel：Python庫之ipykernel簡介,、安裝,、使用方法之詳細(xì)攻略

ipykernel簡介

? ? ? 對于不同環(huán)境的內(nèi)核，如果您希望為不同的虛擬機(jī)或CONDA環(huán)境設(shè)置多個IPython內(nèi)核，則需要為KelnScript指定唯一的名稱。

1,、特點(diǎn)

IPython provides a rich architecture for interactive computing with:

• A powerful interactive shell.
• A kernel for?Jupyter.
• Support for interactive data visualization and use of?GUI toolkits.
• Flexible,?embeddable?interpreters to load into your own projects.
• Easy to use, high performance tools for?parallel computing.

ipykernel
Installing the IPython kernel

ipykernel安裝

pip install ipykernel

ipykernel使用方法

后期更新……

1,、Kernels for Python 2 and 3

If you’re running Jupyter on Python 3, you can set up a Python 2 kernel after checking your version of pip is greater than 9.0:

python2 -m pip --version

Then install with

python2 -m pip install ipykernel
python2 -m ipykernel install --user

Or using conda, create a Python 2 environment:

conda create -n ipykernel_py2 python=2 ipykernel
source activate ipykernel_py2    # On Windows, remove the word 'source'
python -m ipykernel install --user

2、How do I decide which packages I need?