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Function std.math.modf

Breaks x into an integral part and a fractional part, each of which has the same sign as x. The integral part is stored in i.

Prototype

real modf(
  real x,
  real i
) nothrow @nogc @trusted;

Returns

The fractional part of x.

x i (on input) modf(x, i) i (on return) anything ±0.0

Authors

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

License

Boost License 1.0.

Comments