引用本文: | 骆志刚,黄旭慧.双字长浮点乘法运算算法设计与分析.[J].国防科技大学学报,1996,18(2):113-116.[点击复制] |
Luo Zhigang,Huang Xuhui.The Design and Analysis of an Algorithm for the Double-word Floating Point Multiplication[J].Journal of National University of Defense Technology,1996,18(2):113-116[点击复制] |
|
|
|
本文已被:浏览 5940次 下载 6260次 |
双字长浮点乘法运算算法设计与分析 |
骆志刚1, 黄旭慧2 |
(1.国防科技大学 研究生院 湖南 长沙 410073;2.国防科技大学 基础部 湖南 长沙 410073)
|
摘要: |
文中给出了在计算机上实现双字长浮点乘法运算的算法的计算公式、计算步骤及误差估计,算法原理适用于一般计算机系统的任意字长浮点乘法运算。 |
关键词: 计算机,数学子程序,算法 |
DOI: |
投稿日期:1995-09-22 |
基金项目: |
|
The Design and Analysis of an Algorithm for the Double-word Floating Point Multiplication |
Luo Zhigang1, Huang Xuhui2 |
(1.Graduate School,NUDT,Changsha,410073;2.Department of Basic Courses,NUDT,Changsha,410073)
|
Abstract: |
This essay presents an algorithm for the double-words floating point multiplication used in computer,and discusses the computation formula,the steps of computing and error estimation. The principle of this algorithm can be used in the floating point multiplication of any length of words in general computer system. |
Keywords: computer,mathematics subroutine,algorithm |
|
|