Expand description
Shared named numerical tolerances for GNSS modeling kernels.
These names preserve existing numeric thresholds while making their semantics explicit at call sites.
Re-exports§
pub use crate::astro::tolerances::PIVOT_EPSILON;
Constants§
- DOPPLER_
GRID_ EDGE_ EPS_ HZ - Signal Doppler-grid endpoint tolerance.
- ECCENTRICITY_
ZERO_ EPS - Threshold below which a fitted eccentricity uses the circular fast path.
- FREQUENCY_
DENOMINATOR_ EPS_ HZ - Frequency denominator threshold below which carrier combinations are considered degenerate.
- FREQUENCY_
MATCH_ EPS_ HZ - Frequency difference accepted when checking that two observations use the same configured carrier frequency.
- GLONASS_
TIME_ EPS_ S - GLONASS fixed-step residual-time loop tolerance.
- LAMBDA_
REDUCTION_ EPS - RTKLIB LAMBDA reduction permutation hysteresis.
- PPP_
FREQUENCY_ ABS_ EPS_ HZ - Absolute carrier-frequency tolerance floor for PPP observable matching and GLONASS channel inference, covering decimal lookup/parse roundoff in Hz.
- PPP_
FREQUENCY_ REL_ EPS - Relative carrier-frequency tolerance for PPP code-bias observable checks; scaled by the larger compared frequency to preserve the existing bound.
- REDUCED_
ORBIT_ KEPLER_ STEP_ EPS_ RAD - Reduced-orbit eccentric-anomaly Newton-step convergence threshold.
- REDUCED_
ORBIT_ SOLVER_ TOL - Reduced-orbit trust-region solve convergence tolerance.
- SBAS_
IGP_ COORD_ EPS_ DEG - SBAS IGP coordinate equality tolerance in degrees for grid merge/lookups.
- VECTOR_
NORM_ ZERO_ EPS - Degenerate vector-norm threshold for geometry setup.
- WHOLE_
SECOND_ EPS_ S - Whole-second epoch-lattice tolerance used by SP3 merge/decimation.
- YAW_
SINGULARITY_ EPS_ RAD - Satellite-yaw singularity threshold in radians.