[LegacyColorValue = true]; 

{ TSMAbsVolatility: Volatility as the sum of the absolute price changes
  Copyright 1998-1999, PJ Kaufman. All rights reserved }

	inputs: length(20);
	vars:	vlty(0);

	vlty = TSMAbsVolatility(close, length);
	plot1(vlty,"TSMAVlty");	