Sympy in Colab Example¶

Rendering sympy equations requires MathJax to be available within each cell output. The following is a function that will make this happen.

In [3]:

from IPython.display import Math, HTML
def enable_sympy_in_cell():
  display(HTML("<script src='https://cdn.staticfile.org/"
               "mathjax/2.7.3/latest.js?config=default'></script>"))
get_ipython().events.register('pre_run_cell', enable_sympy_in_cell)

After registering this hook, SymPy rendering will work correctly:

In [4]:

import sympy
from sympy import *
init_printing()

x, y, z = symbols('x y z')
Integral(sqrt(1/x), (x, 0, oo))

Out[4]:

$$\int_{0}^{\infty} \sqrt{\frac{1}{x}}\, dx$$

In [0]: