How to pretty print in ipython notebook via sympy?

Question

I tried pprint, print, the former only prints Unicode version, and the latter doesn\'t do pretty prints.

from sympy import symbols         


        

Answer 1

This works,

from IPython.display import display, Latex
from sympy import *

x = symbols('x')
display(x)

int_x = Integral(cos(x)*exp(x), x)
result = "$${} = {}$$".format(latex(int_x), latex(int_x.doit()))
display(Latex(result))

derv_x = Derivative(cos(x)*exp(x), x)
result = "$${} = {}$$".format(latex(derv_x), latex(derv_x.doit()))
display(Latex(result))

try it for yourself.