sympy/core/benchmarks/bench_expand.py

   1 from sympy.core import symbols, I
   2
   3 x,y,z = symbols('xyz')
   4
   5 p = 3*x**2*y*z**7+7*x*y*z**2+4*x+x*y**4
   6 e = (x+y+z+1)**32
   7
   8 def timeit_expand_nothing_todo():
   9     p.expand()
  10
  11 def bench_expand_32():
  12     """(x+y+z+1)**32  -> expand"""
  13     e.expand()
  14
  15 def timeit_expand_complex_number_1():
  16     ((2+3*I)**1000).expand(complex=True)
  17
  18 def timeit_expand_complex_number_2():
  19     ((2+3*I/4)**1000).expand(complex=True)