Struct DayNightCurve 

pub struct DayNightCurve {
    pub sunrise_temp_c: f32,
    pub max_temp_c: f32,
    pub sunset_temp_c: f32,
    pub min_temp_c: f32,
    pub sunrise_h: f32,
    pub max_temp_h: f32,
    pub sunset_h: f32,
    pub min_temp_h: f32,
}

Models the diurnal temperature variation throughout a 24-hour cycle.

Fields

sunrise_temp_c: f32

Temperature at sunrise (°C).

max_temp_c: f32

Temperature at daily maximum (°C).

sunset_temp_c: f32

Temperature at sunset (°C).

min_temp_c: f32

Temperature at daily minimum (°C), typically before sunrise.

sunrise_h: f32

Hour of sunrise (0–24).

max_temp_h: f32

Hour of maximum temperature (0–24), typically 2–3 h after solar noon.

sunset_h: f32

Hour of sunset (0–24).

min_temp_h: f32

Hour of minimum temperature (0–24), typically just before sunrise.

Implementations

impl DayNightCurve

pub fn new( mean_c: f32, amplitude_c: f32, day_length_h: f32, solar_noon: f32, ) -> Self

pub fn temperature_at(&self, h: f32) -> f32

Sample temperature (°C) at time of day h (0–24).

pub fn day_length_from_lat(lat_deg: f32, day: f32) -> f32

Compute day-length hours from latitude and day-of-year.

Trait Implementations

impl Clone for DayNightCurve

fn clone(&self) -> DayNightCurve

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DayNightCurve

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

Formats the value using the given formatter.