upstream/ipython Files · docs/attic/nbexample_latex.py

disallow no-prefix `ipython foo=bar` argument style....

disallow no-prefix `ipython foo=bar` argument style. This style is in rc1, but will be removed in rc2. Since they don't match any flag pattern, rc1-style arguments will be interpreted by IPython as files to be run. So `ipython gui=foo -i` will exec gui=foo, and pass '-i' to gui=foo. Presumably this file won't exist, so there will be an error: Error in executing file in user namespace: gui=foo Assignments *must* have two leading '-', as in: ipython --foo=bar all flags (non-assignments) can be specified with one or two leading '-', as in: ipython -i --pylab -pdb --pprint script.py or ipython --i -pylab --pdb -pprint script.py but help only reports two-leading, as single-leading options will likely be removed on moving to argparse, where they will be replaced by single-letter aliases. The common remaining invalid option will be: ipython -foo=bar and a suggestion for 'did you mean --foo=bar'? will be presented in these cases.

Brian E Granger - - Load All Authors

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      from notebook.markup import latex

      latex.document_class('article')

      latex.title('This is a Python Notebook')

      latex.section('A section title',label='sec:intro')

      latex.text(r"""Below, we define a simple function

      \begin{equation}

      f: (x,y) \rightarrow x+y^2

      \end{equation}""")

      def f(x,y):

          return x+y**2

      # since the .text method passes directly to latex, all markup could be input

      # in that way if so desired

      latex.text(r"""

      \section{Another section}

      More text...

      And now a picture showing our important results...""")

      latex.include_graphic('foo.png')

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				from notebook.markup import latex

				latex.document_class('article')
				latex.title('This is a Python Notebook')

				latex.section('A section title',label='sec:intro')

				latex.text(r"""Below, we define a simple function
				\begin{equation}
				f: (x,y) \rightarrow x+y^2
				\end{equation}""")

				def f(x,y):
				return x+y**2

				# since the .text method passes directly to latex, all markup could be input
				# in that way if so desired
				latex.text(r"""
				\section{Another section}

				More text...

				And now a picture showing our important results...""")

				latex.include_graphic('foo.png')