"""    
    Define the global constants for the problem.
"""
import math

q = 0.5
b0 = 0.9 
omegad = 2.0/3.0
l = 9.8 
m = 1.0
g = 9.8
tmax = 1000
theta0_degree = 25.0
theta0 = math.radians(theta0_degree)
dt = 0.05
bstep = 0.05
path = "plots/"

