NAG AD Library
E01 (Interp)
Interpolation

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E01 (Interp) Chapter Introduction (FL Interface) – A description of the Chapter and an overview of the algorithms available.

Routine
Mark of
Introduction

Purpose
e01aa 27 nagad_interp_dim1_aitken
Interpolated values, Aitken's technique, unequally spaced data, one variable
e01ba 26.2 nagad_interp_dim1_spline
Interpolating functions, cubic spline interpolant, one variable
e01be 26.2 nagad_interp_dim1_monotonic (Second order AD)
Interpolating functions, monotonicity-preserving, piecewise cubic Hermite, one variable
e01bf 27.1 nagad_interp_dim1_monotonic_eval (Second order AD)
Interpolated values, interpolant computed by e01be, function only, one variable
e01bg 26.2 nagad_interp_dim1_monotonic_deriv (Second order AD)
Interpolated values, interpolant computed by e01be, function and first derivative, one variable
e01da 27 nagad_interp_dim2_spline_grid
Interpolating functions, fitting bicubic spline, data on rectangular grid
e01ea 26.2 nagad_interp_dim2_triangulate
Triangulation of two-dimensional scattered grid, method of Renka and Cline
e01eb 26.2 nagad_interp_dim2_triang_bary_eval
Barycentric interpolation on function values provided on a two-dimensional scattered grid