from sympy import *

print(nsimplify(4.242640687119286))

print(nsimplify(cos(pi/6)))

print(nsimplify(gamma(3.5), constants=[pi, E]))

print(nsimplify(pi, tolerance=1e-5))

print(nsimplify(pi, tolerance=1e-2))

print(nsimplify(pi, tolerance=1e-7))




print(4.56 * 100)
print(nsimplify(4.56 * 100, tolerance=1e-1))