anchor.diff:                  }
   
               } else {
  -                jQuery("#ds-hc").attr('disabled', 'disabled');
                   jQuery("#ds-km").attr('disabled', 'disabled');
               }
   
  
positive.code:                                                   }}
                                           );
  
              if (feature_count > 3 && feature_count <= max_cluster) {
                  hm_ds.clusterSamples();
                  hm_ds.kmeansSamples();
  
negative.code:                                                    // window.open('/${WEB_PROPERTIES['webapp.path']}/portal.do?class=Gene&externalids=' + o.y.smps);
                                                    }}
                                           );
              // cluster on gene/exons
              if (feature_count > max_cluster) {
                  jQuery("#cl-hc").attr('disabled', 'disabled');
              }
  
              if (feature_count > 3 && feature_count <= max_cluster) {
                  hm_cl.clusterSamples();
  