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Function std.complex.sin

Trigonometric functions on complex numbers.

Prototype

Complex!T sin(T)(
  Complex!T z
) pure nothrow @nogc @safe;

Parameters

NameDescription
z A complex number.

Returns

The sine and cosine of z, respectively.

Example

assert(sin(complex(0.0)) == 0.0);
assert(sin(complex(2.0L, 0)) == std.math.sin(2.0L));

Example

import std.math;
import std.complex;
assert(cos(complex(0.0)) == 1.0);
assert(cos(complex(1.3L)) == std.math.cos(1.3L));
assert(cos(complex(0, 5.2L)) == cosh(5.2L));

Authors

Lars Tandle Kyllingstad, Don Clugston

License

Boost License 1.0

Comments