log

Returns the natural logarithm of z.

Function parameters

Parameters

z:anytype

Returns the natural logarithm of z.

Functions

log: Returns the natural logarithm of z.

Source

Implementation

pub fn log(z: anytype) Complex(@TypeOf(z.re, z.im)) {
    const T = @TypeOf(z.re, z.im);
    const r = cmath.abs(z);
    const phi = cmath.arg(z);

    return Complex(T).init(@log(r), phi);
}