gsdi_test_gene_tree_sn_wnt.setRooted( true );
final GSDI a = new GSDI( gsdi_test_gene_tree_sn_wnt.copy(), tol_143_.copy(), false, true, true );
if ( a.getDuplicationsSum() != 33 ) {
gsdi_test_gene_tree_sn_wnt.setRooted( true );
final GSDI a = new GSDI( gsdi_test_gene_tree_sn_wnt.copy(), tol_143_.copy(), false, true, true );
if ( a.getDuplicationsSum() != 33 ) {