Trait polars::prelude::ChunkPeaks

source · [−]
pub trait ChunkPeaks {
    fn peak_max(&self) -> ChunkedArray<BooleanType> { ... }
    fn peak_min(&self) -> ChunkedArray<BooleanType> { ... }
}
Expand description

Find local minima/ maxima

Provided Methods

Get a boolean mask of the local maximum peaks.

Get a boolean mask of the local minimum peaks.

Implementors