ALGORITHM 693 - A FORTRAN PACKAGE FOR FLOATING-POINT MULTIPLE-PRECISION ARITHMETIC

被引:50
作者
SMITH, DM [1 ]
机构
[1] LOYOLA MARYMOUNT UNIV,DEPT MATH,LOS ANGELES,CA 90045
来源
ACM TRANSACTIONS ON MATHEMATICAL SOFTWARE | 1991年 / 17卷 / 02期
关键词
ALGORITHMS; ACCURACY; ARITHMETIC ELEMENTARY FUNCTION EVALUATION; FLOATING POINT; FORTRAN; MATHEMATICAL LIBRARY; MULTIPLE PRECISION PORTABLE SOFTWARE;
D O I
10.1145/108556.108585
中图分类号
TP31 [计算机软件];
学科分类号
081202 ; 0835 ;
摘要
FM is a collection of FORTRAN-77 routines which performs floating-point multiple-precision arithmetic and elementary functions. Results are almost always correctly rounded, and due to improved algorithms used for elementary functions, reasonable efficiency is obtained.
引用
收藏
页码:273 / 283
页数:11
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