Struct sounding_base::Sounding

pub struct Sounding { /* fields omitted */ }

All the variables stored in the sounding.

The upper air profile variables are stored in parallel vectors. If a profile lacks a certain variable, e.g. cloud fraction, that whole vector has length 0 instead of being full of missing values.

Methods

impl Sounding

pub fn new() -> Self

Create a new sounding with default values. This is a proxy for default with a clearer name.

Examples

use sounding_base::Sounding;

let snd = Sounding::new();
println!("{:?}", snd);

pub fn set_station_info(self, new_value: StationInfo) -> Self

Set the station info.

Examples

use sounding_base::{Sounding, StationInfo};

let stn = StationInfo::new();
// set station values

let snd = Sounding::new()
    .set_station_info(stn);

pub fn get_station_info(&self) -> StationInfo

Get the station info

Examples

use sounding_base::{Sounding, StationInfo};

let snd = make_test_sounding();
let stn: StationInfo = snd.get_station_info();

println!("{:?}", stn);

pub fn set_profile(self, var: Profile, values: Vec<Optioned<f64>>) -> Self

Set a profile variable

Examples

extern crate optional;
use optional::some;


let p = vec![some(1000.0), some(925.0), some(850.0), some(700.0)];

let snd = Sounding::new()
    .set_profile(Profile::Pressure, p);

println!("{:?}", snd);

pub fn get_profile(&self, var: Profile) -> &[Optioned<f64>]

Get a profile variable as a slice

Examples

use sounding_base::{Sounding, Profile};

let snd = make_test_sounding();
let data = snd.get_profile(Profile::Pressure);

for p in data {
    if p.is_some() {
        println!("{:?}", p);
    } else {
        println!("missing value!");
    }
}

pub fn set_surface_value<T>(self, var: Surface, value: T) -> Self where     Optioned<f64>: From<T>,

Set a surface variable

pub fn get_surface_value(&self, var: Surface) -> Optioned<f64>

Get a surface variable

pub fn set_lead_time<T>(self, lt: T) -> Self where     Optioned<i32>: From<T>,

Difference in model initialization time and valid_time in hours.

pub fn get_lead_time(&self) -> Optioned<i32>

Difference in model initialization time and valid_time in hours.

pub fn get_valid_time(&self) -> Option<NaiveDateTime>

Valid time of the sounding

pub fn set_valid_time<T>(self, valid_time: T) -> Self where     Option<NaiveDateTime>: From<T>,

Builder method to set the valid time of the sounding

pub fn bottom_up<'a>(     &'a self ) -> impl Iterator<Item = DataRow> + 'a

Get a bottom up iterator over the data rows. The first value returned from the iterator is surface values.

pub fn top_down<'a>(     &'a self ) -> impl Iterator<Item = DataRow> + 'a

Get a top down iterator over the data rows. The last value returned is the surface values.

pub fn get_data_row(&self, idx: usize) -> Option<DataRow>

Get a row of data values from this sounding.

pub fn surface_as_data_row(&self) -> DataRow

Get the surface values in a DataRow format.

pub fn fetch_nearest_pnt(&self, target_p: f64) -> DataRow

Given a target pressure, return the row of data values closest to this one.

Trait Implementations

impl Clone for Sounding

fn clone(&self) -> Sounding

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Sounding

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

Formats the value using the given formatter.

impl Default for Sounding

fn default() -> Sounding

Returns the "default value" for a type.