MADD:乘法加法
“Multiply-Add”在计算机科学领域,尤其是在汇编语言编程和数字信号处理中,常被缩写为MADD,以简化书写和日常使用。这一术语的中文含义为“乘法加法”,通常用于描述将乘法运算与加法运算组合执行的优化指令或算法,有助于提升计算效率和处理性能。
Multiply-Add的英文发音
例句
- Support for high-performance floating-point divide and multiply-add fused is becoming increasingly necessary.
- 因此对高性能浮点除法和浮点复合乘加运算等相对复杂的浮点算术部件的要求就显得日益重要起来。
- The floating-point multiply-add fused ( MAF ) operation treats the multiplication and the addition as an inseparable operation. There is no need to round the internal results, and the precision of the result and FLOP are improved.
- 浮点乘加融合MAF(Floating-PointMultiply-AddFused)将浮点乘法和加法看成一个不可分割的操作,不对中间结果进行舍入,提高了浮点计算精度和吞吐率。
- Booth encoding and the traditional performance comparison, sign extension with such a limited step of multiply-add operations carried out with the hybrid adder structure can improve the speed of the fastest 20 %, hardware resources can reduce up to 37 %.
- 和传统的Booth编码性能比较,这种有限符号扩展结合乘加操作一步进行与混合加法器的结构在速度方面最快能提高20%,硬件资源最多能减少37%。
- The Design of Floating-Point Multiply-Add(MADD) Fused Units in General Purpose Processors
- 高性能通用处理器中浮点乘加部件的设计
- The multiply-add operation is fundamental in many scientific and engineering applications, especially in the field of image processing and DSP, the floating-point multiply-adder has been widely used.
- 乘加操作是许多科学与工程应用中的基本操作,特别是在图形加速器和DSP等应用领域,浮点乘加器有着广泛的应用。
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