floating-point operation

英 [ˈfləʊtɪŋ pɔɪnt ˌɒpəˈreɪʃn]

美 [ˈfloʊtɪŋ pɔɪnt ˌɑːpəˈreɪʃn]

浮点运算

英英释义

noun

• an arithmetic operation performed on floating-point numbers
  1. this computer can perform a million flops per second
  Synonym:flop

双语例句

• We have added new API calls that allow applications to do their own CPU benchmarking, or directly report their floating-point operation count.
  我们增加了一些新的API调用，允许计算程序进行自己的CPU测试，或者直接报告它们的浮点操作数目。
• Rapid Relative Shift Algorithm for Floating-Point Multiple Bytes Square Root of Extraction Operation
  快速相对移位法浮点多字节开平方运算
• A floating-point operation at the RPC server caused a division by zero.
  RPC服务器上的浮点操作导至以零做除数。
• Logical Design of Hypersurface Neuron for Single-Cycle Floating-Point Arithmetic Operation
  单节拍浮点运算神经元的组合逻辑设计
• The design of the whole system, taking full advantage of FPGA parallel pipeline operation and DSP high precision floating-point operation, possesses the characters of high effectiveness, high stability, low consumption and expansiveness.
  整个系统设计充分利用FPGA并行流水线操作的优点和DSP高精度浮点操作的优势，具备了高实时性、高稳定性、低功耗及易扩展等特点。
• Round toward negative infinity means round the result of a floating-point operation to the representable value nearest to and no greater than the result.
  四舍五入到负无限意思是调整浮点运算的结果成最接近结果并且不大于结果的最接近值。
• 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。
• Any floating-point operation like addition or multiplication is achieved in a few discrete steps
  任何浮点操作，例如加法和乘法，都可以通过几个步骤来实现
• The results show that the gradient adaptive FIR algorithm based on the FPGA by using floating-point is reasonable and feasible. Its operation precision can reach 10-6. The design requirement is satisfied, and the each expected target of the paper has been reached preferably.
  结果证明在FPGA硬件平台上实现基于浮点数值的自适应FIR滤波器是合理可行的，计算精度可以达到10-6，满足设计要求，较好地实现了预期的目标。
• Rounding error study of calculator floating-point numbers arithmetic operation
  计算机浮点数算术运算的舍入误差研究