Cuba—a library for multidimensional numerical integration

Abstract The Cuba library provides new implementation of four general-purpose multidimensional integration algorithms: Vegas, Suave, Divonne, and Cuhre. Suave is a new algorithm, Divonne is a known algorithm to which important details have been added, and Vegas and Cuhre are new implementations of existing algorithms with only few improvements over the original versions. All four algorithms can integrate vector integrands and have very similar Fortran, C/C++, and Mathematica interfaces. Title of program: CUBA Catalogue Id: ADVH_v1_3 Nature of problem Multidimensional numerical integrations, e.g. of phase spaces. Versions of this program held in the CPC repository in Mendeley Data ADVH_v1_0; CUBA; 10.1016/j.cpc.2005.01.010 ADVH_v1_3; CUBA; 10.1016/j.cpc.2007.03.006 ADVH_v4_2; Cuba; 10.1016/j.cpc.2016.05.012 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2018)摘要 本Cuba库提供了四种通用多维积分算法的全新实现：Vegas、Suave、Divonne与Cuhre。其中Suave为全新设计的算法，Divonne为已有算法并补充了关键细节改进，Vegas与Cuhre则是对原算法的新实现，仅对原始版本做出了少量优化。四种算法均支持矢量被积函数的积分，且提供了高度一致的Fortran、C/C++及Mathematica接口。 程序名称：CUBA 目录编号：ADVH_v1_3 问题类型：多维数值积分，例如相空间积分。 该程序在Mendeley数据的CPC仓库中的版本如下： ADVH_v1_0; CUBA; 10.1016/j.cpc.2005.01.010 ADVH_v1_3; CUBA; 10.1016/j.cpc.2007.03.006 ADVH_v4_2; Cuba; 10.1016/j.cpc.2016.05.012 本程序源自贝尔法斯特女王大学托管的CPC程序库（1969-2018）