Originally Posted by mladen

Snake indicator is an indicator that caused a lot of confusion and misunderstanding
If it was called it's real name maybe, just maybe, all that confusion could have been avoided.

Snake is a centered triangular moving average with one way of calculating the last HalfPeriod bars values. Attached an indicator that is much simpler (coding) and thus much easier to understand what does it do. Values are the same for the two indicators