samer@0: function y=merge(f,varargin)
samer@0: % mergedata - Combine several data sources using a given function
samer@0: %
samer@0: % mergedata :: 
samer@0: % 	( (A1,...,An)->natural 	~ chooser function,
samer@0: % 	  data A1,...,data An	~ n data sources,
samer@0: % 	) -> seq B
samer@0: 
samer@0: y=mergedata(f,varargin);