navlie.composite.CompositeMeasurement¶

class navlie.composite.CompositeMeasurement(y: Measurement, state_id: Any)¶

Converts a standard Measurement into a CompositeMeasurement, which simply replaces the model with a CompositeMeasurementModel.

Parameters:

y (Measurement) – Measurement to be converted.
state_id (Any) – ID of the state that the measurement will be assigned to, as per the CompositeMeasurementModel.

value¶

Container for the measurement value

stamp¶

Timestamp

model¶

measurement model associated with this measurement.

state_id¶

Optional, ID of the state this measurement is associated.

minus(y_check: ndarray) → ndarray¶

Evaluates the difference between the current measurement and a predicted measurement.

By default, assumes that the measurement is a column vector, and thus, the minus operator is simply vector subtraction.

navlie.composite.CompositeInput

navlie.composite.CompositeMeasurementModel