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man:fminl

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

NAME

     fmin, fminf, fminl - determine minimum 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);
     Link with -lm.
 Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
     fmin(), fminf(), fminl():
         _ISOC99_SOURCE || _POSIX_C_SOURCE >= 200112L

DESCRIPTION

     These functions return the lesser value of x and y.

RETURN VALUE

     These functions return the minimum of x and y.
     If one argument is a NaN, the other argument is returned.
     If both arguments are NaN, a NaN is returned.

ERRORS

     No errors occur.

VERSIONS

     These functions first appeared in glibc in version 2.1.

ATTRIBUTES

     For   an   explanation   of   the  terms  used  in  this  section,  see
     attributes(7).
     allbox; lbw24 lb  lb  l  l  l.   Interface Attribute Value  T{  fmin(),
     fminf(), fminl() T}   Thread safety  MT-Safe

CONFORMING TO

     C99, POSIX.1-2001, POSIX.1-2008.

SEE ALSO

     fdim(3), fmax(3)

COLOPHON

     This  page  is  part of release 4.16 of the Linux man-pages project.  A
     description of the project, information about reporting bugs,  and  the
     latest     version     of     this    page,    can    be    found    at
     https://www.kernel.org/doc/man-pages/.
                                2017-09-15                           FMIN(3)
/data/webs/external/dokuwiki/data/pages/man/fminl.txt · Last modified: 2019/05/17 09:32 by 127.0.0.1

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