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Reparametrize a streamline or bundle onto a uniform arc-length grid

Source: R/parametrize.R
reparametrize.Rd

Resamples the 3-D coordinates (and any @point_data attributes) of a streamline or every streamline inside a bundle onto a uniform arc-length grid using linear interpolation.

Usage

reparametrize(x, n_points = NULL)

Arguments

x

A streamline or bundle object.

n_points

Number of equally-spaced arc-length points to use.

  • For a single streamline, defaults to nrow(x@points).

  • For a bundle, defaults to the rounded mean number of points across all streamlines. Pass NULL to use these defaults explicitly.

Value

An object of the same class as x reparametrized onto the new grid.