In the March 2012 issue of TASC they are bringing back an idea of swami charts (indicators) again. As far as I know, we do not have any of the swami charts (indicators) s here is a swami stochastic. It is different than the John Ehlers though : we can choose which range of stochastic indicators we want to be calculated (by default, it ranges from 6 to 48) and if we want a "generic" stochastic generated or not (it is an average of all the stochastic values calculated for start to end stochastic and then it is averaged in order to give us a kind of a "generic" stochastic).
PS: in this indicator a reasonable BarsToDraw must be used. The main problem is in a fact that each and every value is drawn as an object and even for mild start and end values it tends to have a very big number of objects and that is something that metatrader does not like too much . Calculation itself is optimized but great number of objects can slow down terminal significantly, so I do not recommend big number of bars drawn (I think that the default is quite enough for normal usage - even like that it has more than 6000 objects drawn)
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