| ipk {bspline} | R 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
[Package bspline version 2.2 Index]