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Linux 2.6 - man page for fminl (linux section 3posix)

FMIN(P) 			    POSIX Programmer's Manual				  FMIN(P)

NAME
       fmin, fminf, fminl - determine minimum numeric value of two floating-point numbers

SYNOPSIS
       #include <math.h>

       double fmin(double x, double y);
       float fminf(float x, float y);
       long double fminl(long double x, long double y);

DESCRIPTION
       These  functions  shall	determine the minimum numeric value of their arguments. NaN argu-
       ments shall be treated as missing data: if one argument is a NaN and  the  other  numeric,
       then these functions shall choose the numeric value.

RETURN VALUE
       Upon  successful  completion,  these  functions	shall return the minimum numeric value of
       their arguments.

       If just one argument is a NaN, the other argument shall be returned.

       If x and y are NaN, a NaN shall be returned.

ERRORS
       No errors are defined.

       The following sections are informative.

EXAMPLES
       None.

APPLICATION USAGE
       None.

RATIONALE
       None.

FUTURE DIRECTIONS
       None.

SEE ALSO
       fdim() , fmax() , the Base Definitions volume of IEEE Std 1003.1-2001, <math.h>

COPYRIGHT
       Portions of this text are reprinted and	reproduced  in	electronic  form  from	IEEE  Std
       1003.1,	2003  Edition,	Standard  for Information Technology -- Portable Operating System
       Interface (POSIX), The Open Group Base Specifications Issue 6, Copyright (C) 2001-2003  by
       the  Institute  of  Electrical  and  Electronics Engineers, Inc and The Open Group. In the
       event of any discrepancy between this version and the original IEEE  and  The  Open  Group
       Standard, the original IEEE and The Open Group Standard is the referee document. The orig-
       inal Standard can be obtained online at http://www.opengroup.org/unix/online.html .

IEEE/The Open Group			       2003					  FMIN(P)


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