.\"returns the natural logarithm of a float .TH log 3 "5 Sep 1994" MudOS "LPC Library Functions" .SH NAME log() - returns the natural logarithm of a float .SH SYNOPSIS float log( float f ); .SH DESCRIPTION Returns the natural logarithm of its argument, `f'. `f' must be positive. .SH SEE ALSO exp(3), pow(3), sqrt(3)