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<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
</pre>
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<h3>SEE ALSO
</h3><p>
<a href=drem.htm>drem</a>,
<pre>
June 6, 1993 1
</pre>
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