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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Namespace

conj

Public Namespace

Namespaces

Types

Functions

pub fn conj(z: anytype) Complex(@TypeOf(z.re, z.im))

Returns the complex conjugate of z.

File

math/complex/conj.zig
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const std = @import("../../std.zig");
const testing = std.testing;
const math = std.math;
const cmath = math.complex;
const Complex = cmath.Complex;

/// Returns the complex conjugate of z.
pub fn conj(z: anytype) Complex(@TypeOf(z.re, z.im)) {
    const T = @TypeOf(z.re, z.im);
    return Complex(T).init(z.re, -z.im);
}

test conj {
    const a = Complex(f32).init(5, 3);
    const c = a.conjugate();

    try testing.expectEqual(5, c.re);
    try testing.expectEqual(-3, c.im);
}