摘要
阐述以CASIO fx-992v计算器为研发工具,研究开发计算机中的微软计算器的数制转换方法。给出了十进制带小数能化整和不能化整的各种不同数制转换示例。研发成果达到小数点后4位的数值双向转换,其还原精度达到十进制的8位有效数字。这种不同数制数值转换精度满足计算机的计算器设计要求。
The conversion method between numbers was researched by using the instrument-calculator CASIO fx-992v. The examples of conversion between numbers with fractions of different representations using calculator were given in the article. The two-way number conversion can give the .same prevision result （1 234. 567 8）, which was desired in computer calculator. The precision of conversion between numbers was satisfied to computer calculator design.
出处
《武汉理工大学学报》
EI
CAS
CSCD
北大核心
2006年第5期120-123,共4页
Journal of Wuhan University of Technology
关键词
计算机
计算器
数制转换
computer
calculator
conversion between numbers of different representations
