发明名称 Method and system for generating a trigonometric function
摘要 A method for generating a trigonometric function is provided that includes an input angle being received and automatically separated into a first component angle and a second component angle. A sine value for the input angle is automatically determined based upon the first and second component angles. A cosine value for the input angle is automatically determined based upon the first and second component angles. The trigonometric function is automatically generated based upon the sine and cosine values for the input angle.
申请公布号 US6640237(B1) 申请公布日期 2003.10.28
申请号 US19990361917 申请日期 1999.07.27
申请人 RAYTHEON COMPANY 发明人 GENRICH THAD J.
分类号 G06F1/035;(IPC1-7):G06F1/02;G06F7/38 主分类号 G06F1/035
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