FLOOR(3)            Linux Programmer's Manual            FLOOR(3)



NAME

       floor - largest integral value not greater than x


SYNOPSIS

       #include <math.h>

       double floor(double x);


DESCRIPTION

       The  floor()  function  rounds  x downwards to the nearest
       integer, returning that value as a double.


CONFORMING TO

       SVID 3, POSIX, BSD 4.3, ISO 9899


SEE ALSO

       abs(3), fabs(3), ceil(3), rint(3)








































                           June 6, 1993                         1