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DETECTION OF POTENTIAL NEED TO USE A LARGER DATA FORMAT IN PERFORMING FLOATING POINT OPERATIONS

机译：检测在执行浮点操作时需要使用更大的数据格式的潜力

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摘要

Detection of whether a result of a floating point operation is safe. Characteristics of the result are examined to determine whether the result is safe or potentially unsafe, as defined by the user. An instruction is provided to facilitate detection of safe or potentially unsafe results.

机译：检测浮点运算的结果是否安全。检查结果的特性，以确定结果是否安全，或是否由用户定义。提供了一条指令，以帮助检测安全或潜在的不安全结果。

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公开/公告号US2018101380A1

专利类型
公开/公告日2018-04-12

原文格式PDF
申请/专利权人 INTERNATIONAL BUSINESS MACHINES CORPORATION;
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申请/专利号US201715839261
发明设计人 MICHAEL F. COWLISHAW;RONALD M. SMITH SR.;SHAWN D. LUNDVALL;PHIL C. YEH;
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申请日2017-12-12
分类号G06F9/30;G06F9/455;G06F9/38;G06F7/491;
国家 US
入库时间 2022-08-21 13:05:45

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