presentation.sagetex.sage

## -*- encoding: utf-8 -*-
## This file (presentation.sagetex.sage) was *autogenerated* from presentation.tex with sagetex.sty version 2012/01/16 v2.3.3-69dcb0eb93de.
import sagetex
_st_ = sagetex.SageTeXProcessor('presentation', version='2012/01/16 v2.3.3-69dcb0eb93de', version_check=True)
_st_.blockbegin()
try:
 f(x) = cos(2*x) / (1+x^2)
except:
 _st_.goboom(184)
_st_.blockend()
try:
 _st_.inline(0, latex(f(x)))
except:
 _st_.goboom(191)
try:
 _st_.inline(1, latex(diff(f,x)(x)))
except:
 _st_.goboom(191)
_st_.endofdoc()