IPython官方最新版下载

IPython官网最新版是一款非常实用的python安装包，它主要为了方便开发者在windows下进行phthon环境的配置，拥有phthon代码运行、调试、测试、Qt界面显示、代码高亮等非常实用的功能，有需要的用户快来下载体验吧。

软件特色:

IPython的开发者吸收了标准解释器的基本概念，在此基础上进行了大量的改进，创造出一个令人惊奇的工具。在它的主页上是这么说的：“这是一个增强的交互式Python shell。”具有tab补全，对象自省，强大的历史机制，内嵌的源代码编辑，集成Python调试器，%run机制，宏，创建多个环境以及调用系统shell的能力。

安装教程:

任何Linux发行版对编程者都十分友好：

Ubuntu为例: sudo apt-get install ipython

windows环境:

1、下载ez_setup.py ，右击左边链接，另存为，使用python ez_setup.py运行，或直接双击。

2、步骤1成功后，cmd下输入命令easy_install -h可以测试，正常反应说明已经可以使用easy_install了。

3、cmd下输入easy_install pip安装pip，这是因为pip正是easy_install的下一代，比easy_install好用。

4、步骤3成功后，pip install ipython。

5、如果步骤4不行，退一步，使用easy_install ipython安装。

可能遇到的问题:

1. 无法启动ipython，报如下错

Traceback (most recent call last):

  File "C:Python27Scriptsipython-script.py", line 5, in <module>

    from pkg_resources import load_entry_point

  File "C:Python27libsite-packagesdistribute-0.6.35-py2.7.eggpkg_resources.

py", line 2809, in <module>

    parse_requirements(__requires__), Environment()

  File "C:Python27libsite-packagesdistribute-0.6.35-py2.7.eggpkg_resources.

py", line 594, in resolve

    raise DistributionNotFound(req)

pkg_resources.DistributionNotFound: pyreadline>=1.7.1

这是安装第四步，没有使用管理员权限执行；以及没有先安装pyreadline的缘故。

2. 执行ipython qtconsole时候报错

Error in sys.excepthook:

Traceback (most recent call last):

  File "C:Python27libsite-packagesIPythonfrontendqtconsoleqtconsoleapp.p

y", line 51, in gui_excepthook

    old_excepthook(exctype, value, tb)

TypeError: 'NoneType' object is not callable

Original exception was:

Traceback (most recent call last):

  File "C:Python27Scriptsipython-script.py", line 9, in <module>

    load_entry_point('ipython==0.13.1', 'console_scripts', 'ipython')()

  File "C:Python27libsite-packagesIPythonfrontendterminalipapp.py", line

388, in launch_new_instance

    app.initialize()

  File "<string>", line 2, in initialize

  File "C:Python27libsite-packagesIPythonconfigapplication.py", line 84, i

n catch_config_error

    return method(app, *args, **kwargs)

  File "C:Python27libsite-packagesIPythonfrontendterminalipapp.py", line

313, in initialize

    super(TerminalIPythonApp, self).initialize(argv)

  File "<string>", line 2, in initialize

  File "C:Python27libsite-packagesIPythonconfigapplication.py", line 84, i

n catch_config_error

    return method(app, *args, **kwargs)

  File "C:Python27libsite-packagesIPythoncoreapplication.py", line 325, in

 initialize

    self.parse_command_line(argv)

  File "C:Python27libsite-packagesIPythonfrontendterminalipapp.py", line

308, in parse_command_line

    return super(TerminalIPythonApp, self).parse_command_line(argv)

  File "<string>", line 2, in parse_command_line

  File "C:Python27libsite-packagesIPythonconfigapplication.py", line 84, i

n catch_config_error

    return method(app, *args, **kwargs)

  File "C:Python27libsite-packagesIPythonconfigapplication.py", line 420,

in parse_command_line

    return self.initialize_subcommand(subc, subargv)

  File "<string>", line 2, in initialize_subcommand

  File "C:Python27libsite-packagesIPythonconfigapplication.py", line 84, i

n catch_config_error

    return method(app, *args, **kwargs)

  File "C:Python27libsite-packagesIPythonconfigapplication.py", line 352,

in initialize_subcommand

    subapp = import_item(subapp)

  File "C:Python27libsite-packagesIPythonutilsimportstring.py", line 40, i

n import_item

    module = __import__(package,fromlist=[obj])

  File "C:Python27libsite-packagesIPythonfrontendqtconsoleqtconsoleapp.p

y", line 56, in <module>

    from IPython.external.qt import QtCore, QtGui

  File "C:Python27libsite-packagesIPythonexternalqt.py", line 43, in <modu

le>

    raise ImportError('Cannot import PySide >= 1.0.3 or PyQt4 >= 4.7')

ImportError: Cannot import PySide >= 1.0.3 or PyQt4 >= 4.7

软件更新：

修复了一些bug

优化了用户体验效果

优化了操作界面