LinuxGuruz
  • Last 5 Forum Topics
    Replies
    Views
    Last post


The Web Only This Site
  • BOOKMARK

  • ADD TO FAVORITES

  • REFERENCES


  • MARC

    Mailing list ARChives
    - Search by -
     Subjects
     Authors
     Bodies





    FOLDOC

    Computing Dictionary




  • Text Link Ads






  • LINUX man pages
  • Linux Man Page Viewer


    The following form allows you to view linux man pages.

    Command:

    fdim

    
    
    

    SYNOPSIS

           #include <math.h>
    
           double fdim(double x, double y);
           float fdimf(float x, float y);
           long double fdiml(long double x, long double y);
    
           Link with -lm.
    
       Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
    
           fdimf(), fdiml():
               _XOPEN_SOURCE >= 600 || _ISOC99_SOURCE ||
               _POSIX_C_SOURCE >= 200112L;
               or cc -std=c99
    
    
    

    DESCRIPTION

           These functions return the  positive  difference,  max(x-y,0),  between
           their arguments.
    
    
    

    RETURN VALUE

           On success, these functions return the positive difference.
    
           If x or y is a NaN, a NaN is returned.
    
           If the result overflows, a range error occurs, and the functions return
           HUGE_VAL, HUGE_VALF, or HUGE_VALL, respectively.
    
    
    

    ERRORS

           See math_error(7) for information on how to determine whether an  error
           has occurred when calling these functions.
    
           The following errors can occur:
    
           Range error: result overflow
                  An overflow floating-point exception (FE_OVERFLOW) is raised.
    
           These functions do not set errno.
    
    
    

    VERSIONS

           These functions first appeared in glibc in version 2.1.
    
    
    

    ATTRIBUTES

       Multithreading (see pthreads(7))
           The fdim(), fdimf(), and fdiml() functions are thread-safe.
    
    
    

    CONFORMING TO

           C99, POSIX.1-2001.
    
    
    

    SEE ALSO

           fmax(3)
    
    
  • MORE RESOURCE


  • Linux

    The Distributions





    Linux

    The Software





    Linux

    The News



  • MARKETING






  • Toll Free

webmaster@linuxguruz.com
Copyright © 1999 - 2016 by LinuxGuruz