Thruster Noise for Impulses in Phsyics Model #353
Description
In order to have MonteCarlo capability, we should implement a thruster noise term. Ensure that this actually has random noise, that is dependent on a random seed, or a random supplied seed.
@govindchari to determine the Gaussian sphere of noise to add to the intended impulse.
@shihaocao to implement the thruster noise term in the thruster model.