floating-point number
Computing term for a number representation that can handle a wide range of values by using a mantissa and exponent.
浮動小数点数は、コンピュータで実数を近似するために使われる。
Floating-point numbers are used in computers to approximate real numbers.
このプログラムは倍精度浮動小数
This program supports double-precision floating-point numbers.
single precision floating point number
long precision floating point number
extended precision floating point number
Compound of 浮動 (floating) + 小数 (decimal fraction) + 点数 (number). A calque from English 'floating-point number'.