A Bivariate Interpolation Algorithm for Data that are Monotone in One Variable

DOI10.1137/0912046zbMath0727.65007OpenAlexW1978788937MaRDI QIDQ3349848

F. N. Fritsch, Ralph E. Carlson

Publication date: 1991

Published in: SIAM Journal on Scientific and Statistical Computing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0912046

zbMATH Keywords

monotonicitypiecewise functionsbivariate interpolation algorithm

Mathematics Subject Classification ID

Numerical computation using splines (65D07) Numerical interpolation (65D05) Multidimensional problems (41A63) Interpolation in approximation theory (41A05)

Related Items (4)

A local scheme for bivariate co-monotone interpolation ⋮ A nonlinear algorithm for monotone piecewise bicubic interpolation ⋮ Shape-preserving, multiscale interpolation by bi- and multivariate cubic \(L_{1}\) splines ⋮ Shape-preserving, first-derivative-based parametric and nonparametric cubic \(L_{1}\) spline curves

Uses Software

• pchip

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