配置文件

打开 ~/.ipython/profile_default/ipython_config.py, 输入一下内容

import matplotlib as mpl

c = get_config()
# 多个输出打印
# c.InteractiveShell.ast_node_interactivity = "all"
# 加载插件
c.InteractiveShellApp.extensions = ['autoreload']
# 默认引入的库
c.InteractiveShellApp.exec_lines = [
    "import pandas as pd",  # 载入pandas
    "import numpy as np",  # 载入numpy
    "import matplotlib.pyplot as plt",  # 载入绘图库
    "import seaborn as sns",  # 图表更美观
    "import ipywidgets as widgets",  # 记载交互性控件
    "%load_ext memory_profiler",  # 加载内存分析模块
    "%load_ext line_profiler",  # 加载行分析模块
    "%load_ext Cython",  # 支持直接编译cpython
    '%autoreload 2'
]
# 默认绘图库直接显示
c.IPKernelApp.matplotlib = 'inline'
# 设置绘图库的字体。支持中文
mpl.rcParams['font.sans-serif'] = ['SimHei']
# 显示负号
mpl.rcParams['axes.unicode_minus'] = False
# matplotlib在Retina屏幕中显示模糊问题
c.InlineBackend.figure_format = 'retina'

CSS配置

打开 ~/.jupyter/custom/custom.css

pre.CodeMirror-line {
    font-family: 'BlinkMacSystemFont', 'Lucida Grande', 'Segoe UI', Ubuntu, Cantarell, sans-serif
}

.output_subarea.output_text.output_result>pre {
    font-family: 'BlinkMacSystemFont', 'Lucida Grande', 'Segoe UI', Ubuntu, Cantarell, sans-serif
}

.output_subarea.output_text.output_stream.output_stdout>pre {
    font-family: 'BlinkMacSystemFont', 'Lucida Grande', 'Segoe UI', Ubuntu, Cantarell, sans-serif
}

#notebook-container {
    max-width: 830px;
    padding: 40px;
}

同样的。我们可以下载 jupyterthemes 来达到一样的效果.

https://github.com/mmmwhy/jupyter-themes

配置matplotlib正确显示中文字体

1. 下载ttf字体文件到 /opt/anaconda3/lib/python3.6/site-packages/matplotlib/mpl-data/fonts/ttf 下

2. 删除cache. rm -rf ~/.matplotlib/*.cache

3. 如果出现 RuntimeError: Python is not installed as a framework. 错误。可以执行一下命令.

   echo "backend: TkAgg" >> ~/.matplotlib/matplotlibrc

插件配置

1. 下载插件管理器. jupyter notebook extensions

   https://github.com/ipython-contrib/jupyter_contrib_nbextensions

2. 下载 jupyter dashboard. 用于将输出组成合适的文档交付

   https://github.com/jupyter/dashboards

3. select codemirror keymap 修改代码风格为vim