3 ms·x1 = 0.9 x2 = 0 x1-x2 = 0.9 => -0.4 I don't see how this works.by hexane360 9y agox1 = 0.9 x2 = 0 x1-x2 = 0.9 => -0.4 I don't see how this works.pdkl95 9y agoAdd 0.5 to the result to convert the result in [-0.5 .. 0.5) back to [0..1) -0.4 + 0.5 => 0.1phkahler 9y agoNo, don't subtract 0.5. Just reinterpret (through a cast) the MSB as a sign bit: 0.9 => -0.1