You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: test_issue1554.m
    path of file: ./repos/fieldtrip/test
    
    the code of the file until where you have to start completion: function test_issue1554

    
function test_issue1554

% MEM 1gb
% WALLTIME 00:10:00
% DEPENDENCY ft_spike_maketrials
% DATA no

clear all 

%% start with a standard raw spike structure with 10 spikes randomly distributed in each of a 100 trials (1000 total spikes)
spike   = [];
tsAll   = [];
events  = [];

for iTrial = 1:100
  timebeg           = 0;
  ts                = sort(uint64(timebeg+iTrial*1000000+round(1000000*rand(1,10))));
  tsAll             = [tsAll; ts(:)];
  events(iTrial,:)  = [timebeg+iTrial*1000000 timebeg+(iTrial+1)*1000000];
end