Algorithm 761: Scattered-Data Surface Fitting that Has the Accuracy of a Cubic Polynomial

ACM Transactions on Mathematical Software

Volumn 22, Issue 3, 1996, Pages 362-371

  Akima, Hiroshi ^a  

^a US Department of Commerce   (United States)

Author keywords

Algorithm; Bivariate interpolation; D.3.2 programming languages : language classifications fortran; G.1.1 numerical analysis : interpolation; G.4 mathematics of computing : mathematical software; Interpolation; Local interpolation

Indexed keywords

COMPUTER SOFTWARE; CURVE FITTING; ESTIMATION; FORTRAN (PROGRAMMING LANGUAGE); GEOMETRY; INTERPOLATION; POLYNOMIALS;

BIVARIATE INTERPOLATION; CUBIC POLYNOMIAL; LOCAL INTERPOLATION; SCATTERED DATA SURFACE FITTING;

ALGORITHMS;

EID: 0030246781     PISSN: 00983500     EISSN: None     Source Type: Journal    
DOI: 10.1145/232826.232856     Document Type: Article

References (8)

1. AKIMA, H. 1978. A method of bivariate interpolation and smooth surface fitting for irregularly distributed data points. ACM Trans. Math. Softw. 4, 2 (June), 148-159. See also the companion algorithm. Algorithm 526. ACM Trans. Math. Softw. 4, 2, 160-164.
2. AKIMA, H. 1978. A method of bivariate interpolation and smooth surface fitting for irregularly distributed data points. ACM Trans. Math. Softw. 4, 2 (June), 148-159. See also the companion algorithm. Algorithm 526. ACM Trans. Math. Softw. 4, 2, 160-164.
3. AKIMA, H. 1991. A method of univariate interpolation that has the accuracy of a third-degree polynomial. ACM Trans. Math. Softw. 17, 3 (Sept.), 341-366. See also the companion algorithm. Algorithm 697. ACM Trans. Math. Softw. 17, 3, 367.
4. AKIMA, H. 1991. A method of univariate interpolation that has the accuracy of a third-degree polynomial. ACM Trans. Math. Softw. 17, 3 (Sept.), 341-366. See also the companion algorithm. Algorithm 697. ACM Trans. Math. Softw. 17, 3, 367.
5. FRANKE, R. 1979. A critical comparison of some methods for interpolation of scattered data. Tech. Rep. NPS-53-79-003, Dept. of Mathematics, Naval Postgraduate School, Monterey, Calif.
6. RENKA, R. J. 1988. Multivariate interpolation of large sets of scattered data. ACM Trans. Math. Softw. 14, 2 (June), 139-148. See also the companion algorithm. Algorithm 660. ACM Trans. Math. Softw. 14, 2, 149-150.
7. RENKA, R. J. 1988. Multivariate interpolation of large sets of scattered data. ACM Trans. Math. Softw. 14, 2 (June), 139-148. See also the companion algorithm. Algorithm 660. ACM Trans. Math. Softw. 14, 2, 149-150.
8. RENKA, R. J. 1996. Algorithm 751. TRIPACK: Constrained two-dimensional Delaunay triangulation package. ACM Trans. Math. Softw. 22, 1 (Mar.), 1-8.