A floating point processor for elementary functions

J. S. Walther
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Abstract

The floating point processor expands the power of a minicomputer to perform floating point and scientific functions. In increases the computer's accuracy to 12 decimal digits and increases system throughput for scientific problems by 3 to 5 times. Its applications include minicomputer time-sharing systems, real-time systems and dedicated systems where high-speed and accuracy are required and where the cost of the processor is justified.
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用于基本函数的浮点处理器
浮点处理器扩展了小型计算机执行浮点和科学功能的能力。将计算机的精度提高到12位十进制数字,并将科学问题的系统吞吐量提高3到5倍。它的应用包括小型机分时系统、实时系统和专用系统,这些系统需要高速和精确,并且处理器的成本是合理的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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External Reviewers ARITH 2021 Digit Recurrence Floating-Point Division under HUB Format Contributions to the Design of Residue Number System Architectures Precise and Fast Computation of Elliptic Integrals and Functions Reliable Evaluation of the Worst-Case Peak Gain Matrix in Multiple Precision
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