sympy/sympy — pull request #1576 by jenshnielsen (2012-10-13 18:07:02+00:00)
Title: Update notebooks to use the sympy.interactive.ipythonprinting extension

This update notebooks in examples/notebooks and examples/intermediate to use the new ipython printing extension rather than the one shipped with ipython. Some of them did not import any extension even thou they were using it, so I have added it. In addition some of the notebooks could not be run without default isympy imports so the needed imports have been added and I have changed some instances of display_pretty to display since the mathjax representation looks better that the pretty representation imho. I left some of them since they seem to be there to demonstrate different representations.

One possible problem is the string representation of plots in the fresnel notebook:

compare:
nbviewer.ipython.org/urls/raw.github.com/sympy/sympy/0.7.2/examples/notebooks/fresnel_integrals.ipynb

with:
nbviewer.ipython.org/urls/raw.github.com/jenshnielsen/sympy/sympy-notebook/examples/notebooks/fresnel_integrals.ipynb

The wrap of the strings make them hard to read: