Enum PrecisionLevel 

pub enum PrecisionLevel {
    Low,
    Moderate,
    High,
    Max,
}

Calibration precision goal expressed as a multiple of the sensor noise floor.

Choose based on the application’s tolerance for measurement uncertainty:

• Low — fastest, coarsest; suitable for rapid commissioning.
• Moderate — balanced; covers most production use cases.
• High — demanding; requires substantially more measurements.
• Max — theoretical limit; rarely achievable with finite data.

Variants

Low

Target precision = 5× sensor noise. Low accuracy; fast convergence.

Moderate

Target precision = 3× sensor noise. Balanced accuracy and sample cost.

High

Target precision = 1.5× sensor noise. High accuracy; significant sample cost.

Max

Target precision = 1× sensor noise. Sensor-limited; theoretical maximum.

Implementations

impl PrecisionLevel

pub fn factor(self) -> f64

Noise multiplier for this tier (absolute_tolerance = σ_noise × factor).

pub fn description(self) -> &'static str

Human-readable description of this tier.

pub fn estimated_samples(self) -> usize

Heuristic number of samples estimated to reach this tier.

Derived from the approximation ceil(50 / factor²), calibrated against typical BLR+ARD active learning convergence rates.

Trait Implementations

impl Clone for PrecisionLevel

fn clone(&self) -> PrecisionLevel

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for PrecisionLevel

impl Debug for PrecisionLevel

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PrecisionLevel

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PrecisionLevel

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for PrecisionLevel

impl PartialEq for PrecisionLevel

fn eq(&self, other: &PrecisionLevel) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PrecisionLevel

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PrecisionLevel