tan(3) LPC Library Functions tan(3) NNAAMMEE tan() - return the tangent of a float SSYYNNOOPPSSIISS float tan( float f ); DDEESSCCRRIIPPTTIIOONN Returns the tangent of its argument, `f', measured in radians. SSEEEE AALLSSOO acos(3), asin(3), atan(3), cos(3), sin(3) MudOS 5 Sep 1994 1