pub fn dop(
los: &[LineOfSight],
weights: &[f64],
receiver: Wgs84Geodetic,
) -> Result<Dop, DopError>Expand description
Compute the DOP scalars from line-of-sight directions, diagonal weights, and the receiver geodetic position.
los and weights must have the same length, which must be at least four;
weights are the non-negative diagonal of W. Returns
DopError::TooFewSatellites for fewer than four directions and
DopError::Singular for a singular or
ill-conditioned geometry (see the module docs for the exact predicate).