floating-point precision [计] 浮点精度
precision floating point number 双精度浮点数字 ; 单精度浮点数字
single-precision floating point number 单精度浮点数 ; 单点图
Extended Precision Floating Point 浮点扩增精确度 ; 延伸精度浮点 ; 扩增精确度
double precision floating point number 双精度浮点数 ; 双精度浮点数字
single-precision floating-point 单精度浮点数 ; 度浮点数
extended precision floating point arithmetic 延伸精度浮点运算
double-precision floating-point units 个双精度浮点单元
These are based on the IEEE 754 standard, which defines a binary standard for 32-bit floating point and 64-bit double precision floating point binary-decimal Numbers.
它们都依据IEEE 754标准，该标准为32位浮点和64位双精度浮点二进制小数定义了二进制标准。
A more general synonym is the float type, which has an arbitrary floating-point precision that you specify when declaring the data type as float (val).
更常用的同义词是FLOAT类型，它拥有任意的浮点精度，可以在声明数据类型时指定，例如float (val)。
Microwulf has been measured to process 26.25 gigaflops, or 26.25 billion double-precision floating point instructions, per second.
Microwulf经测试，运行能力为每秒26.25 gigaflops，相当于每秒能进行260多亿次的双精度浮点运算。
应用推荐