Function to identify local maxima in a vector, typically a spectrum or a chromatogram. N.B. This function belongs to the ChemometricsWithR package, developed by Ron Wehrens.
pick.peaks(x, span)
| x | Numerical vector. |
|---|---|
| span | Neighbourhood, used to define local maxima. |
A vector containing positions of local maxima in the input data.
Ron Wehrens: Chemometrics with R. Springer Verlag, Berlin Hei-delberg (2020). DOI: https://doi.org/10.1007/978-3-642-17841-2.