method

conj

ruby latest stable - Class: Complex

conj()

public

Returns the complex conjugate.

Complex(1, 2).conjugate  #=> (1-2i)

static VALUE
nucomp_conj(VALUE self)
{
    get_dat1(self);
    return f_complex_new2(CLASS_OF(self), dat->real, f_negate(dat->imag));
}