ipk: Intervals of points in knot intervals

View source: R/RcppExports.R

ipkR Documentation

Intervals of points in knot intervals

Description

Find first and last+1 indexes iip s.t. x[iip] belongs to interval starting at xk[iik]

Usage

ipk(x, xk)

Arguments

x

Numeric vector, abscissa points (must be non decreasing)

xk

Numeric vector, knots (must be non decreasing)

Value

Integer matrix of size (2 x length(xk)-1). Indexes are 0-based


bspline documentation built on April 4, 2025, 4:54 a.m.

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