wolffd@0: function v = mirverbose(s)
wolffd@0: % mirverbose(0) toggles off the display by MIRtoolbox of minor informations
wolffd@0: % in the Matlab Command Window (such as "Computing mirfunction ...").
wolffd@0: % mirverbose(1) toggles back on the display of such information.
wolffd@0: 
wolffd@0: persistent mir_verbose
wolffd@0: 
wolffd@0: if nargin
wolffd@0:     mir_verbose = s;
wolffd@0: else
wolffd@0:     if isempty(mir_verbose)
wolffd@0:         mir_verbose = 1;
wolffd@0:     end
wolffd@0: end
wolffd@0: 
wolffd@0: v = mir_verbose;