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#X text 22 309 (idea from Fredrik Olofsson);
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#X text 23 14 Double Exponential Smoothing (des);
#X obj 40 333 pddp/pddplink http://www.itl.nist.gov/div898/handbook/pmc/section4/pmc433.htm
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#X text 12 185 HELP_PATCH_AUTHORS "pd meta" information added by Jonathan
Wilkes for Pd version 0.42.;
#X text 12 25 LICENSE GPL v2;
#X text 12 165 AUTHOR Cyrille Henry and Hans-Christoph Steiner;
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#X text 12 5 KEYWORDS control abstraction trigonometry;
#X text 12 45 DESCRIPTION double exponential smoothing (des);
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#X text 12 145 OUTLET_1 float;
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