 
 <TITLE>fmod</TITLE>
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<h3>FMOD(3)             Linux Programmer's Manual             FMOD(3)
</h3>
<h3>NAME
</h3>       fmod - floating-point remainder function
<h3>SYNOPSIS
</h3>       #include <math.h>
       double fmod(double x, double y);
<h3>DESCRIPTION
</h3>       The  modf()  function computes the remainder of dividing x
       by y.  The return value is x - n * y, where n is the  quo-
       tient of x / y, rounded towards zero to an integer.
<h3>RETURN VALUE
</h3>       The  fmod()  function  returns  the remainder, unless y is
       zero, when the function fails and errno is set.
<h3>ERRORS
</h3>       EDOM   The denominator y is zero.
<h3>CONFORMING TO
</h3>       SVID 3, POSIX, BSD 4.3, ISO 9899
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<h3>SEE ALSO
</h3><p>
<a href=drem.htm>drem</a>, 
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                           June 6, 1993                         1
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