Provides functions for fitting and evaluating B-Splines. This software is based on netlib Dierckx Fortran subroutines. In most cases the original comments have been preserved with little change and are inculded in the Doxygen documentation verbatim. More...

Functions
void	AlgBSplineBspl (double t, int k, double x, int l, double h)
	Evaluates the (k+1) non-zero B-Splines of degree k at t[l] using the de Boor Cox recurrence. More...

AlgError	AlgBSplineNDFit (int iopt, int ipar, int idim, int m, double u, int mx, double x, double w, double ub, double ue, int k, double s, int nest, int n, double t, int nc, double c, double fp, double wrk, int iwrk)
	Computes a smooth approximating b-spline in multi-dimensional space. More...

AlgError	AlgBSplinePerFit (int iopt, int m, double x, double y, double w, int k, double s, int nest, int n, double t, double c, double fp, double wrk, int *iwrk)
	Computes a smooth periodic B-spline approximation through the given data. More...

AlgError	AlgBSplineFit (int iopt, int m, double x, double y, double w, double xb, double xe, int k, double s, int nest, int n, double t, double c, double fp, double wrk, int *iwrk)
	Computes a smooth B-spline approximation through the given data. More...

AlgError	AlgBSplineEval (double t, int n, double c, int k, double x, double y, int m)
	Evaluates a b-spline at a number of points. More...

AlgError	AlgBSplineDer (double t, int n, double c, int k, int nu, double x, double y, int m, double *wrk)
	Evaluates the derivatives of order nu of the B-spline of degree k. More...

Detailed Description

Provides functions for fitting and evaluating B-Splines. This software is based on netlib Dierckx Fortran subroutines. In most cases the original comments have been preserved with little change and are inculded in the Doxygen documentation verbatim.

Author: Bill Hill

Date: June 2020

Version

Id: 914bcb2335874dd0d37ca9d2d854380aca068290

: Address: MRC Human Genetics Unit, MRC Institute of Genetics and Molecular Medicine, University of Edinburgh, Western General Hospital, Edinburgh, EH4 2XU, UK.

: Copyright (C), [2020], The University Court of the University of Edinburgh, Old College, Edinburgh, UK.

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

Functions

Detailed Description