COHERENT manpages
This page displays the COHERENT manpage for fmod() [Calculate modulus for floating-point number].
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fmod() -- Mathematics Function (libm) Calculate modulus for floating-point number #include <math.h> double fmod(number, divisor) double number, divisor; The mathematics function fmod() divides number by divisor and returns the remainder. If divisor is nonzero, the return value will have the same sign as divisor. If divisor is zero, however, the COHERENT implementation of fmod() returns 0.0 and sets errno EDOM. See Also ceil(), fabs(), floor(), libm ANSI Standard, §7.5.6.4 POSIX Standard, §8.1