dymoesco.utils.modpi2pi

dymoesco.utils.modpi2pi(x)

mod x such that it is between \([-\pi, \pi)\).

>>> modpi2pi(np.pi)
- 3.141592653589793
>>> modpi2pi(2*np.pi)
0.0
>>> modpi2pi(3*np.pi)
- 3.141592653589793