def proc(t, y, string):
	"""
	Computes the equation without worry with the eval values.

	Args:
		t (float): The t value to compute the differential equation.
		y (float): The y value to compute the differential equation.
		string (string): The string containing the differential equation.
	
	Returns:
		float: The computed value in the equation.
	"""
	return eval(string)