NAG Fortran Library

Chapter E01

Interpolation

Chapter Introduction
E01AAF    Interpolated values, Aitken's technique, unequally spaced data, one variable
E01ABF    Interpolated values, Everett's formula, equally spaced data, one variable
E01AEF    Interpolating functions, polynomial interpolant, data may include derivative values, one variable
E01BAF    Interpolating functions, cubic spline interpolant, one variable
E01BEF    Interpolating functions, monotonicity-preserving, piecewise cubic Hermite, one variable
E01BFF    Interpolated values, interpolant computed by E01BEF, function only, one variable
E01BGF    Interpolated values, interpolant computed by E01BEF, function and first derivative, one variable
E01BHF    Interpolated values, interpolant computed by E01BEF, definite integral, one variable
E01DAF    Interpolating functions, fitting bicubic spline, data on rectangular grid
E01RAF    Interpolating functions, rational interpolant, one variable
E01RBF    Interpolated values, evaluate rational interpolant computed by E01RAF, one variable
E01SAF    Interpolating functions, method of Renka and Cline, two variables
E01SBF    Interpolated values, evaluate interpolant computed by E01SAF, two variables
E01SGF    Interpolating functions, modified Shepard's method, two variables
E01SHF    Interpolated values, evaluate interpolant computed by E01SGF, function and first derivatives, two variables
E01TGF    Interpolating functions, modified Shepard's method, three variables
E01THF    Interpolated values, evaluate interpolant computed by E01TGF, function and first derivatives, three variables

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© The Numerical Algorithms Group Ltd, Oxford UK. 2001