To convert data from fixed-point number representation to floating-point representation. 将定点数表示转换为浮点数表示。
Basic familiarity with binary floating-point representation is assumed. 基本掌握二进制浮点数表示理论。
In a floating-point representation, the numeral that is multiplied by the exponentiated implicit floating-point base to determine the real number represented. 浮点表示法中的一个数字,该数字乘上隐式的浮点底数的幂就决定了所表示的实数。
Mechanism for handling Floating-point exception on IRIS work-station was discussed and examples were given, with an introduction of background on floating-point representation and IEEE standards for floating-point computation. 本文简要介绍了计算机系统浮点数及浮点异常的基本概念,以IRIS工作站为例讨论了浮点异常的处理方法。