Struct ParetoSchemaConfig 

pub struct ParetoSchemaConfig {
    pub enabled: bool,
    pub alpha: f64,
    pub x_min: f64,
    pub max_value: Option<f64>,
    pub decimal_places: u8,
}

Schema-level Pareto distribution configuration (v3.4.4+).

Thin wrapper around datasynth_core::distributions::ParetoConfig that adds an enabled gate and serde-friendly field names.

Fields

enabled: bool

Enable Pareto sampling. When true, replaces the amounts mixture model for the non-fraud amount-sampling path.

alpha: f64

Shape parameter (tail heaviness). Lower values → heavier tail. Typical range: 1.5-3.0. Default: 2.0.

x_min: f64

Scale / minimum value. All samples are >= x_min. Typical: 1000 (for capex) to 100,000 (for large contracts). Default: 100.

max_value: Option<f64>

Optional upper clamp. None = unbounded (recommended for realistic heavy tails).

decimal_places: u8

Decimal places for rounding. Default: 2.

Implementations

impl ParetoSchemaConfig

pub fn to_core_config(&self) -> ParetoConfig

Convert this schema config into a datasynth_core::distributions::ParetoConfig.

Trait Implementations

impl Clone for ParetoSchemaConfig

fn clone(&self) -> ParetoSchemaConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParetoSchemaConfig

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

Formats the value using the given formatter.

impl Default for ParetoSchemaConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ParetoSchemaConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ParetoSchemaConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.