class="comment">% Testing if param file exists in the params directory</span>
0017 <span class="keyword">if</span> exist([<span class="string">'params'</span>,filesep,<span class="string">'detect_and_draw.params'</span>],<span class="string">'file'</span>)
0018     test_params = load([<span class="string">'params'</span>,filesep,<span class="string">'detect_and_draw.params'</span>],<span class="string">'-ascii'</span>);
0019 
0020 <span class="comment">% Testing if param file exists in the current directory