dyad.true_anomaly_from_mean_anomaly

dyad.true_anomaly_from_mean_anomaly(mu, e)[source]

Return the true anomaly

Parameters:
muarray-like

Mean anomaly.

earray-like

Eccentricity.

Returns:
resndarray

True anomaly.

Examples

Scalar parameters.

>>> true_anomaly_from_mean_anomaly(1., 0.5)
2.0308062148491555

Array-like parameters defining multiple orbits.

>>> mu, e = [1., 1.], [0.5, 0.5]
>>> true_anomaly_from_mean_anomaly(mu, e)
array([2.03080621, 2.03080621])