wolffd@0: function cprint(l, varargin)
wolffd@0: % ---
wolffd@0: % function cprint(l, varargin)
wolffd@0: % 
wolffd@0: % sprintfs statement varargin if verbosity level 
wolffd@0: % globalvars.debug >= l 
wolffd@0: %
wolffd@0: % lvl 1: error / very important info
wolffd@0: % lvl 2 : warning, mid-level runtime info
wolffd@0: % lvl 3 : high-frequency runtime / debug info
wolffd@0: %
wolffd@0: % ---
wolffd@0: 
wolffd@0:     global globalvars;
wolffd@0:     
wolffd@0:     if isfield(globalvars, 'debug') && globalvars.debug >= l
wolffd@0:         display(sprintf(varargin{:}));
wolffd@0:     end
wolffd@0: end