Enum RefPeakDataLevel 

pub enum RefPeakDataLevel<'a, C: CentroidLike, D: DeconvolutedCentroidLike> {
    Missing,
    RawData(&'a BinaryArrayMap),
    Centroid(&'a MZPeakSetType<C>),
    Deconvoluted(&'a MassPeakSetType<D>),
}

An variant for dispatching to different strategies of computing common statistics of different levels of peak data.

Variants

Missing

No signal data is present

RawData(&'a BinaryArrayMap)

Raw BinaryArrayMap exists

Centroid(&'a MZPeakSetType<C>)

A m/z centroid peak list exists

Deconvoluted(&'a MassPeakSetType<D>)

A neutral mass peak list exists

Implementations

impl<C: CentroidLike, D: DeconvolutedCentroidLike> RefPeakDataLevel<'_, C, D>

pub fn base_peak(&self) -> CentroidPeak

Compute the base peak of a spectrum

pub fn mz_range(&self) -> (f64, f64)

Find the minimum and maximum m/z values of a spectrum

pub fn tic(&self) -> f32

Compute the total ion current for a spectrum

pub fn search(&self, query: f64, error_tolerance: Tolerance) -> Option<usize>

Find the point coordinate within the peak layer’s coordinate system.

NOTE: The Self::Deconvoluted layer uses the neutral mass coordinate system compared to the others, it should be explicitly tested against.

pub fn len(&self) -> usize

Find the number of points in a profile spectrum, or the number of peaks for a centroid spectrum

pub fn is_empty(&self) -> bool

Check if the collection is empty

pub fn iter(&self) -> PeakDataIterDispatch<'_, C, D>

Iterate over MZPoint data encoded in the peak data.

NOTE: Values are produced in the order they are stored, so the data are not guaranteed to be ordered by m/z.

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

Get the ith point in the peak data.

NOTE: There is no guarantee that values are stored in m/z order.

pub fn fetch_summaries(&self) -> SpectrumSummary

Compute summary information about the peak data’s m/z range, base peak, total ion current, and number of data points

impl<C: CentroidLike + Clone, D: DeconvolutedCentroidLike + Clone> RefPeakDataLevel<'_, C, D>

pub fn cloned(&self) -> PeakDataLevel<C, D>

Trait Implementations

impl<'a, C: Debug + CentroidLike, D: Debug + DeconvolutedCentroidLike> Debug for RefPeakDataLevel<'a, C, D>

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

Formats the value using the given formatter.