rom舍入:一种新的舍入方案

1975 IEEE 3rd Symposium on Computer Arithmetic (ARITH) Pub Date : 1975-11-01 DOI:10.1109/ARITH.1975.6156995

D. Kuck, D. S. Parker, A. Sameh

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引用次数: 5

摘要

介绍了rom舍入方法，并通过一系列错误测试证明，rom舍入方法在设计考虑因素和性能方面优于现有的浮点舍入方法。讨论了保护数、对齐操作数舍入和一般舍入的误码延迟值。

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ROM-rounding: A new rounding scheme

ROM-rounding is introduced and is shown to compare favorably with existing floating-point rounding methods on design considerations and on performance over a series of error tests. The error-retarding value of guard digits, of rounding the aligned operand, and of rounding in general are discussed.

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1975 IEEE 3rd Symposium on Computer Arithmetic (ARITH)

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