A Fast Parallel Gradient Algorithm for Solving Structural Inverse Gravity Problem

被引：7

作者：

Akimova, Elena N. ^{[1
,3
]}

Martyshko, Peter S. ^{[2
,3
]}

Misilov, Vladimir E. ^{[1
,3
]}

机构：

[1] RAS, Ural Branch, Krasovskii Inst Math & Mech, Ekaterinburg, Russia

[2] UB RAS, Bulashevich Inst Geophys, Ekaterinburg, Russia

[3] Yeltsin Ural Fed Univ, Ekaterinburg, Russia

来源：

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE OF NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2014 (ICNAAM-2014) | 2015年 / 1648卷

关键词：

Structural inverse gravity problem; gradient method; parallel algorithm; multicore processor;

D O I：

10.1063/1.4913118

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

To solve the structural inverse gravity problem, a fast parallel gradient algorithm is proposed. The parallel algorithm was numerically implemented on the multicore Intel Xeon processor. The structural gravity problem with "quasi-model" data was solved.

引用

页数：4