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Function `std.math.remainder`

Calculate the remainder x REM y, following IEC 60559.


						
				real remainder
				(
				

				  real x,
				

				  real y
				

				) nothrow @nogc @trusted;

REM is the value of x - y * n, where n is the integer nearest the exact value of x / y. If |n - x / y| == 0.5, n is even. If the result is zero, it has the same sign as x. Otherwise, the sign of the result is the sign of x / y. Precision mode has no effect on the remainder functions.

remquo returns n in the parameter n.

Special Values
x	y	remainder(x, y)	n	invalid?
±0.0	not 0.0	±0.0	0.0	no
±∞	anything	NAN	?	yes
anything	±0.0	NAN	?	yes
!= ±∞	±∞	x	?	no

remquo and remainder not supported on Windows.

Authors

Walter Bright, Don Clugston, Conversion of CEPHES math library to D by Iain Buclaw and David Nadlinger

License

Boost License 1.0.

API Documentation

Function std.math.remainder

Authors

License

Function `std.math.remainder`