add a pair of parentheses at line 43

Author: jwyang

lib/roi_data_layer/minibatch.py

@@ -40,7 +40,7 @@ def get_minibatch(roidb, num_classes):
     gt_inds = np.where(roidb[0]['gt_classes'] != 0)[0]
   else:
     # For the COCO ground truth boxes, exclude the ones that are ''iscrowd'' 
-    gt_inds = np.where(roidb[0]['gt_classes'] != 0 & np.all(roidb[0]['gt_overlaps'].toarray() > -1.0, axis=1))[0]
+    gt_inds = np.where((roidb[0]['gt_classes'] != 0) & np.all(roidb[0]['gt_overlaps'].toarray() > -1.0, axis=1))[0]
   gt_boxes = np.empty((len(gt_inds), 5), dtype=np.float32)
   gt_boxes[:, 0:4] = roidb[0]['boxes'][gt_inds, :] * im_scales[0]
   gt_boxes[:, 4] = roidb[0]['gt_classes'][gt_inds]