
tan(3)                LPC 系統函數                tan(3)

名稱
     tan() - return the tangent of a float

語法
     float tan( float f );

描述
     Returns the tangent of its argument, `f', measured in  radi-
     ans.

請參考
     acos(3), asin(3), atan(3), cos(3), sin(3)

MudOS                Last change: 5 Sep 1994                    1

