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instance method

Complex#to_s

cmp.to_s → string

static VALUE
nucomp_to_s(VALUE self)
{
    return f_format(self, rb_String);
}

Returns the value as a string.

Example

Complex(2).to_s                       #=> "2+0i"
Complex('-8/6').to_s                  #=> "-4/3+0i"
Complex('1/2i').to_s                  #=> "0+1/2i"
Complex(0, Float::INFINITY).to_s      #=> "0+Infinity*i"
Complex(Float::NAN, Float::NAN).to_s  #=> "NaN+NaN*i"

See also #to_r #to_json also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.0

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