method

i

Ruby latest stable (v2_5_5) - 0 notes - Class: Numeric

i() public

Returns the corresponding imaginary number. Not available for complex numbers.

-42.i  #=> (0-42i)
2.0.i  #=> (0+2.0i)

Show source

static VALUE
num_imaginary(VALUE num)
{
    return rb_complex_new(INT2FIX(0), num);
}