(sigma, mu=VECTOR3_0)
return random_v3
Returns a random 3D vector from a normal distribution.

  Each component is selected independently from a normal distribution.

  Args:
    sigma: Scale (or stddev) of distribution for all variables.
    mu: Mean of distribution for each variable.

  Returns:
    A 3D vector in a numpy array.
Returns a random 3D vector from a normal distribution.
Returns a random 3D vector from a normal distribution .
def Vector3RandomNormal(sigma, mu=VECTOR3_0):
  """Returns a random 3D vector from a normal distribution.

  Each component is selected independently from a normal distribution.

  Args:
    sigma: Scale (or stddev) of distribution for all variables.
    mu: Mean of distribution for each variable.

  Returns:
    A 3D vector in a numpy array.
  """

  random_v3 = np.random.normal(scale=sigma, size=3) + mu
  return random_v3
def Vector3RandomNormal ( sigma , mu = VECTOR3_0 ) : random_v3 = np . random . normal ( scale = sigma , size = 3 ) + mu return random_v3