Wolfram Language & System 10.3 (2015)|Legacy Documentation

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gives positions and values of the detected peaks in data.

finds peaks that survive Gaussian blurring up to scale σ.

finds peaks with minimum sharpness s.

finds only peaks with values greater than t.

uses different scales for thresholding sharpness and value.

Details and OptionsDetails and Options

  • FindPeaks finds local maxima using the given constraints, returning the result as .
  • Input data can be of one of the following forms:
  • {y1,y2,}a list of values
    TimeSeries[]regularly sampled time series object
    EventSeries[]regularly sampled event series object
  • FindPeaks[data] automatically chooses constraints to return a set of peaks.
  • FindPeaks[data,0,0,-] returns all the peaks.
  • FindPeaks[data,σ,s,t] is equivalent to FindPeaks[data,σ,{s,σ},{t,0}].
  • The following options can be given:
  • InterpolationOrderAutomaticspline interpolation order of up to order 3
    Padding"Reversed"padding scheme to use
Introduced in 2014