发明名称 |
METHOD, SYSTEM AND COMPUTER PROGRAM PRODUCT FOR VERIFYING FLOATING POINT DIVIDE OPERATION RESULTS |
摘要 |
A method, system and computer program product for verifying a result of a floating point division operation are provided. The method includes: receiving a result of a floating point division operation for a dividend and a divisor; performing a comparison of a magnitude of a least significant bit (LSB) of the dividend and a magnitude of a most significant bit (MSB) of a remainder; and determining whether the result is correct based on the comparison.
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申请公布号 |
US2009216823(A1) |
申请公布日期 |
2009.08.27 |
申请号 |
US20080036397 |
申请日期 |
2008.02.25 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
WEINBERG JOSHUA M.;SCHMOOKLER MARTIN S. |
分类号 |
G06F7/487;G06F17/10 |
主分类号 |
G06F7/487 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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