我想在我创建的每个新笔记本中的几乎每个新笔记本中放置几个带有我需要的命令的单元格。
例如,当我创建一个新笔记本时,它应该放一个
%matplotlib inline
import matplotlib.pyplot as plt
默认情况下在一个单元格中,但不执行它。我怎么能设置这样的东西?
我想在我创建的每个新笔记本中的几乎每个新笔记本中放置几个带有我需要的命令的单元格。
例如,当我创建一个新笔记本时,它应该放一个
%matplotlib inline
import matplotlib.pyplot as plt
默认情况下在一个单元格中,但不执行它。我怎么能设置这样的东西?
这适用于基于终端的 IPython shell 和基于浏览器的 Notebook:
~/.ipython/profile_default
startup
如果文件夹不存在,则创建一个名为start.py
imports
(custom functions
可能是)放在这个文件中要在默认启动时定义一组命令,您需要在~/.ipython目录下的模板ipy_user_conf.py文件中添加命令。
该模块是在 IPython 启动期间导入的。所以你可以很容易地做到:导入模块、配置扩展、更改选项、定义魔法命令、将变量和函数放入 IPython 命名空间等。
下面是示例 ipy_user_conf.py :
# Most of your config files and extensions will probably start
# with this import
import IPython.ipapi
ip = IPython.ipapi.get()
# You probably want to uncomment this if you did %upgrade -nolegacy
# import ipy_defaults
import os
def main():
#ip.dbg.debugmode = True
ip.dbg.debug_stack()
# uncomment if you want to get ipython -p sh behaviour
# without having to use command line switches
import ipy_profile_sh
import jobctrl
# Configure your favourite editor?
# Good idea e.g. for %edit os.path.isfile
#import ipy_editors
# Choose one of these:
#ipy_editors.scite()
#ipy_editors.scite('c:/opt/scite/scite.exe')
#ipy_editors.komodo()
#ipy_editors.idle()
# ... or many others, try 'ipy_editors??' after import to see them
# Or roll your own:
#ipy_editors.install_editor("c:/opt/jed +$line $file")
o = ip.options
# An example on how to set options
#o.autocall = 1
o.system_verbose = 0
#import_all("os sys")
#execf('~/_ipython/ns.py')
# -- prompt
# A different, more compact set of prompts from the default ones, that
# always show your current location in the filesystem:
#o.prompt_in1 = r'\C_LightBlue[\C_LightCyan\Y2\C_LightBlue]\C_Normal\n\C_Green|\#>'
#o.prompt_in2 = r'.\D: '
#o.prompt_out = r'[\#] '
# Try one of these color settings if you can't read the text easily
# autoexec is a list of IPython commands to execute on startup
#o.autoexec.append('%colors LightBG')
#o.autoexec.append('%colors NoColor')
o.autoexec.append('%colors Linux')
# some config helper functions you can use
def import_all(modules):
""" Usage: import_all("os sys") """
for m in modules.split():
ip.ex("from %s import *" % m)
def execf(fname):
""" Execute a file in user namespace """
ip.ex('execfile("%s")' % os.path.expanduser(fname))
main()
更多详细信息,请参考链接: IPython 的定制。
我希望这是你想知道的。