Algorithm 764: Cubpack++: A C++ package for automatic two-dimensional cubature

被引：30

作者：

Cools, R

Laurie, D

Pluym, L

机构：

[1] POTCHEFSTROOMSE UNIV VIR CHRISTELIKE HOER ONDERRI,DEPT MATH,ZA-1900 VANDERBIJLPARK,SOUTH AFRICA

[2] SHAANXI INST FINANCE & ECON,XIAN 710061,PEOPLES R CHINA

来源：

ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE | 1997年 / 23卷 / 01期

关键词：

automatic integration; cubature; planar regions;

D O I：

10.1145/244768.244770

中图分类号：

TP31 [计算机软件];

学科分类号：

081202 ; 0835 ;

摘要：

In this article, software for the numerical approximation of double integrals over a variety of regions is described. The software was written in C++. Classes for a large number of shapes are provided. A global adaptive integration algorithm is used based on transformations and subdivisions of regions.

引用

页码：1 / 15

页数：15

共 17 条

[1] ALGORITHM-706 - DCUTRI - AN ALGORITHM FOR ADAPTIVE CUBATURE OVER A COLLECTION OF TRIANGLES [J].