upstream/ipython Files · IPython/config/profile/sympy/ipython_config.py

Raise a named exception when pandoc is missing...

Raise a named exception when pandoc is missing In the normal case this will case the interpriter to exit just like sys.exit(...), but it will make it possible for callers to explicitly catch the exception too. Also, removed parens from the pandoc URL so it's easier to triple-click-copy-and-paste.

Brian E. Granger - - Load All Authors

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             ipython_config.py
        
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             / IPython / config / profile / sympy / ipython_config.py
          
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      c = get_config()

      app = c.InteractiveShellApp

      # This can be used at any point in a config file to load a sub config

      # and merge it into the current one.

      load_subconfig('ipython_config.py', profile='default')

      lines = """

      from __future__ import division

      from sympy import *

      x, y, z, t = symbols('x y z t')

      k, m, n = symbols('k m n', integer=True)

      f, g, h = symbols('f g h', cls=Function)

      """

      # You have to make sure that attributes that are containers already

      # exist before using them.  Simple assigning a new list will override

      # all previous values.

      if hasattr(app, 'exec_lines'):

          app.exec_lines.append(lines)

      else:

          app.exec_lines = [lines]

      # Load the sympy_printing extension to enable nice printing of sympy expr's.

      if hasattr(app, 'extensions'):

          app.extensions.append('sympyprinting')

      else:

          app.extensions = ['sympyprinting']

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				c = get_config()
				app = c.InteractiveShellApp

				# This can be used at any point in a config file to load a sub config
				# and merge it into the current one.
				load_subconfig('ipython_config.py', profile='default')

				lines = """
				from __future__ import division
				from sympy import *
				x, y, z, t = symbols('x y z t')
				k, m, n = symbols('k m n', integer=True)
				f, g, h = symbols('f g h', cls=Function)
				"""

				# You have to make sure that attributes that are containers already
				# exist before using them. Simple assigning a new list will override
				# all previous values.

				if hasattr(app, 'exec_lines'):
				app.exec_lines.append(lines)
				else:
				app.exec_lines = [lines]

				# Load the sympy_printing extension to enable nice printing of sympy expr's.
				if hasattr(app, 'extensions'):
				app.extensions.append('sympyprinting')
				else:
				app.extensions = ['sympyprinting']