Floating-Numbers-Generator

Genearte IEEE 754 Floating-Point Numbers as Samples for Scientific Researches

Generation Rule

• Sign bit can be either 0 or 1.
• Exponent bits are traversed.
• Fraction bits are divided into two parts.Fisrt n bits of fraction are traversed and the rest bits are randomly generated.
• The output consists of three parts,respectively represents sign,exponent and fraction in decimal form.

How To Use

command:

 $ gcc double_point_generator.c -o double_point_generator.out
 $ ./double_point_generator.out

浮点数生成器

生成IEEE754标准的浮点数作为科学计算的测试样本

生成规则

• 符号位可以是0也可以是1
• 指数位遍历
• 小数位分成两个部分，前n位遍历，剩余的随机生成
• 输出结果由符号位、指数位和小数位三个部分组成，它们以十进制形式表示

如何使用

命令:

 $ gcc double_point_generator.c -o double_point_generator.out
 $ ./double_point_generator.out