#include <schoenberg_splines.h>
Public Member Functions | |
int | k0 () const |
double | knot (const int k) const |
The following routines provide the pointwise evaluation of d-th order Schoenberg B-splines N_{k,d}, k >= -d+1, which use the special infinite knot sequence
t^0_{-d+1} = ... = t^0_0 = 0 (knot with multiplicity d at x=0) t^0_k = k, k >= 1
i.e., t^0_k = max(0,k) for k >= -d+1.
double MathTL::SchoenbergKnotSequence< d >::knot | ( | const int | k | ) | const [inline, virtual] |
compute the k-th knot
Implements MathTL::KnotSequence.