NAG C Library Manual, Mark 7 : e01 Chapter Contents

e01 – Interpolation

Routine Name	Mark of Introduction	Purpose
e01aec Example Text Example Data	7	nag_1d_cheb_interp Interpolating functions, polynomial interpolant, data may include derivative values, one variable
e01bac Example Text	2	nag_1d_spline_interpolant Interpolating function, cubic spline interpolant, one variable
e01bec Example Text Example Data	1	nag_monotonic_interpolant Interpolating function, monotonicity-preserving, piecewise cubic Hermite, one variable
e01bfc Example Text Example Data	1	nag_monotonic_evaluate Evaluation of interpolant computed by e01bec, function only
e01bgc Example Text Example Data	2	nag_monotonic_deriv Evaluation of interpolant computed by e01bec, function and first derivative
e01bhc Example Text Example Data	2	nag_monotonic_intg Evaluation of interpolant computed by e01bec, definite integral
e01dac Example Text Example Data	2	nag_2d_spline_interpolant Interpolating function, bicubic spline interpolant, two variables
e01rac Example Text Example Data	7	nag_1d_ratnl_interp Interpolating functions, rational interpolant, one variable
e01rbc Example Text Example Data	7	nag_1d_ratnl_eval Interpolated values, evaluate rational interpolant computed by e01rac, one variable
e01sac Example Text Example Data	3	nag_2d_scat_interpolant A function to generate a two-dimensional surface interpolating a set of data points, using either the method of Renka and Cline or the modified Shepard's method
e01sbc	3	nag_2d_scat_eval A function to evaluate, at a set of points, the two-dimensional interpolant function generated by e01sac
e01szc	3	nag_2d_scat_free Freeing function for use with e01sbc
e01tgc Example Text Example Data	7	nag_3d_shep_interp Interpolating functions, modified Shepard's method, three variables
e01thc	7	nag_3d_shep_eval Interpolated values, evaluate interpolant computed by e01tgc, function and first derivatives, three variables

Chapter Introduction

NAG C Library Manual