发明名称 ARRANGEMENT AND METHOD OF ASCERTAINING DATA WORD NUMBER OF MAXIMUM OR MINIMUM IN A PLURALITY OF DATA WORDS
摘要 The data words in a list are grouped into n groups. The grouping is performed by selecting the first data word of the list and every nth data word thereafter to form a first group, and then by selecting the next data word of the list and every nth data word thereafter to form a second group and repeating this selection process until n groups are formed. The maximum/minimum among the data words of each of the n groups is determined, and a data word number of the maximum/minimum is ascertained. Subsequently, an absolute data word number of the maximum/minimum of each of said n groups is determined using the data word number obtained and the group number and n. Finally, the absolute data word is determined by ascertaining the maximum/minimum in the list by comparing the n maximums/minimums of the n groups.
申请公布号 CA2070035(C) 申请公布日期 1997.10.07
申请号 CA19922070035 申请日期 1992.05.29
申请人 NEC CORPORATION 发明人 ISHIHARA, SHINGO
分类号 G06F7/02;G06F7/544;G06F9/38;(IPC1-7):G06F7/04 主分类号 G06F7/02
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