f@2: function [sc1_opt] = set_sc1_options(experiment)
f@2: 
f@2:   switch(experiment)
f@2: 
f@2:     case {'mfcc_740ms', 'time_scat_l1'}      
f@2:         sc1_opt.M = 1;
f@2:     case {'time_scat_l2', 'time_freq_scat_l2',  'time_freq_scat_l2_adap_q1'}
f@2:         sc1_opt.M = 2;
f@2:     case 'time_scat_l3'
f@2:         sc1_opt.M = 3;
f@2:     otherwise
f@2:         error(['Unknown experiment ', experiment, '. Aborting']);
f@2:   end
f@2: 
f@2: end