发明名称 Interger-based calculation method
摘要 A process running on, for example, an embedded device without a floating point unit performs a calculation or series of calculations called for in a program written in an language that specifies floating point representation of all numbers using integer arithmetic, unless or until it must execute the calculation using floating point arithmetic due to presence of a non-integer number. Once this happens, the remaining calculations in the series of calculations are automatically handled using floating point arithmetic. Substantially fewer processor operations are necessary to perform the calculations using integer values than floating point values.
申请公布号 US2006174232(A1) 申请公布日期 2006.08.03
申请号 US20050049477 申请日期 2005.02.02
申请人 BLUESTREAK MEDIA INC. 发明人 MCCALLA JOHN;DION LUC
分类号 G06F9/45 主分类号 G06F9/45
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