asin

来自「C实现的MUD,对大家基本入门网络游戏很有帮助!」· 代码 · 共 19 行

     aaaassssiiiinnnn((((3333))))                MMMMuuuuddddOOOOSSSS ((((5555 SSSSeeeepppp 1111999999994444))))                 aaaassssiiiinnnn((((3333))))

     NNNNAAAAMMMMEEEE
          asin() - return the arcsine of a float

     SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
          float asin( float f );

     DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
          Returns the arcsine of its argument, `f', measured in
          radians.

     SSSSEEEEEEEE AAAALLLLSSSSOOOO
          acos(3), atan(3), cos(3), sin(3), tan(3)

     Page 1                                          (printed 3/16/95)