Struct mzsignal::arrayops::ArrayPair

pub struct ArrayPair<'lifespan> {
    pub mz_array: Cow<'lifespan, [f64]>,
    pub intensity_array: Cow<'lifespan, [f32]>,
    pub min_mz: f64,
    pub max_mz: f64,
}

Represent an m/z array and an intensity array with independent “borrowing” statuses using std::borrow::Cow. Adds a few helper methods.

Fields

mz_array: Cow<'lifespan, [f64]>

intensity_array: Cow<'lifespan, [f32]>

min_mz: f64

max_mz: f64

Implementations

impl<'lifespan> ArrayPair<'lifespan>

pub fn wrap( mz_array: &'lifespan [f64], intensity_array: &'lifespan [f32] ) -> ArrayPair<'lifespan>

pub fn new( mz_array: Cow<'lifespan, [f64]>, intensity_array: Cow<'lifespan, [f32]> ) -> ArrayPair<'lifespan>

pub fn find(&self, mz: f64) -> usize

Find the index nearest to mz

pub fn find_between(&self, low: f64, high: f64) -> ArrayPair<'_>

Select the slice of the m/z and intensity arrays between low m/z and high m/z returning a non-owning ArrayPair

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn get(&self, i: usize) -> Option<(f64, f32)>

pub fn borrow(&self) -> ArrayPair<'_>

pub fn to_owned(self) -> ArrayPair<'static>

Trait Implementations

impl<'lifespan> Clone for ArrayPair<'lifespan>

fn clone(&self) -> ArrayPair<'lifespan>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'lifespan> Debug for ArrayPair<'lifespan>

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

Formats the value using the given formatter.

impl<'lifespan> Default for ArrayPair<'lifespan>

fn default() -> ArrayPair<'lifespan>

Returns the “default value” for a type.

impl<'lifespan> Extend<ArrayPair<'lifespan>> for SignalAverager<'lifespan>

fn extend<T: IntoIterator<Item = ArrayPair<'lifespan>>>(&mut self, iter: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)

Reserves capacity in a collection for the given number of additional elements.

impl<'lifespan> From<(&'lifespan [f64], &'lifespan [f32])> for ArrayPair<'lifespan>

fn from(pair: (&'lifespan [f64], &'lifespan [f32])) -> ArrayPair<'lifespan>

Converts to this type from the input type.

impl<'lifespan> From<(Cow<'lifespan, [f64]>, Cow<'lifespan, [f32]>)> for ArrayPair<'lifespan>

fn from( pair: (Cow<'lifespan, [f64]>, Cow<'lifespan, [f32]>) ) -> ArrayPair<'lifespan>

Converts to this type from the input type.

impl<'lifespan> From<(Vec<f64>, Vec<f32>)> for ArrayPair<'lifespan>

fn from(pair: (Vec<f64>, Vec<f32>)) -> ArrayPair<'lifespan>

Converts to this type from the input type.