timsrust 0.4.2

A crate to read Bruker timsTOF data
Documentation 
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#[cfg(feature = "serialize")]
use serde::{Deserialize, Serialize};

/// A converter from Scan -> (inversed) ion mobility.
#[derive(Debug, Default, Clone, Copy, PartialEq)]
#[cfg_attr(feature = "serialize", derive(Serialize, Deserialize))]
pub struct Scan2ImConverter {
    scan_intercept: f64,
    scan_slope: f64,
}

impl Scan2ImConverter {
    pub fn from_boundaries(
        im_min: f64,
        im_max: f64,
        scan_max_index: u32,
    ) -> Self {
        let scan_intercept: f64 = im_max;
        let scan_slope: f64 = (im_min - scan_intercept) / scan_max_index as f64;
        Self {
            scan_intercept,
            scan_slope,
        }
    }
}

impl super::ConvertableDomain for Scan2ImConverter {
    fn convert<T: Into<f64> + Copy>(&self, value: T) -> f64 {
        let scan_index: f64 = value.into();
        self.scan_intercept + self.scan_slope * scan_index
    }

    fn invert<T: Into<f64> + Copy>(&self, value: T) -> f64 {
        let im_value: f64 = value.into();
        (im_value - self.scan_intercept) / self.scan_slope
    }
}