...4数值格式和数制1．5内部函数(List of Built—in Functions)1．5．1三角函数和反三角函数(Trigonometric and Inverse Functions)1．5．2双曲函数和反双曲函数(Hyperbolic and Inverse Functions)1．5．3对数和指数函数(Log and Exponential Functions)1．5．4...
This paperintroducesacomputationmethodoftrigonometricfunctionsand inverse trigonometric functions in microprocessorby usrof combinationbinaryfixed pointoperationwithlook-uptable.