Logarithmic number representation in Forth

被引：0
|
作者：
Feucht, Dennis L. [1 ]
机构：
[1] Innovatia Lab
来源：
The Journal of Forth application and research | 1988年 / 5卷 / 02期
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The log-point representation is an alternative to floating point. Whereas floating point combines linear and logarithmic scales, log point is purely logarithmic. It maintains a constant precision over its range, thus minimizing the accumulation of round-off error. Log-point characteristics are demonstrated and compared to floating-point, and a Forth implementation of a log-point word-set is provided.
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收藏
页码：271 / 286
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