Struct NormalConfig

pub struct NormalConfig {
    pub mean: f64,
    pub std_dev: f64,
}

Configuration for the Normal distribution.

Fields

• mean - The mean (location parameter)
• std_dev - The standard deviation (scale parameter, must be positive)

Examples

use rs_stats::distributions::normal_distribution::NormalConfig;

let config = NormalConfig { mean: 0.0, std_dev: 1.0 };
assert!(config.std_dev > 0.0);

Fields

mean: f64

The mean (μ) of the distribution.

std_dev: f64

The standard deviation (σ) of the distribution.

Implementations

impl NormalConfig

pub fn new(mean: f64, std_dev: f64) -> Option<Self>

Creates a new NormalConfig with validation

Arguments

• mean - The mean of the distribution
• std_dev - The standard deviation of the distribution

Returns

Some(NormalConfig) if parameters are valid, None otherwise

Examples

use rs_stats::distributions::normal_distribution::NormalConfig;

let standard_normal = NormalConfig::new(0.0, 1.0);
assert!(standard_normal.is_some());

let invalid_config = NormalConfig::new(0.0, -1.0);
assert!(invalid_config.is_none());

Trait Implementations

impl Clone for NormalConfig

fn clone(&self) -> NormalConfig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for NormalConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NormalConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NormalConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for NormalConfig