赤战约风

我也出现了nan， 2019-12-03 18:29:49: step210 image_name:b'1114_7186.jpg' | rpn_loc_loss:0.017838023602962494 | rpn_cla_loss:1.3777527809143066 | rpn_total_loss:1.3955907821655273 | fast_rcnn_loc_loss:nan | fast_rcnn_cla_loss:nan | fast_rcnn_loc_rotate_loss:nan | fast_rcnn_cla_rotate_loss:nan | fast_rcnn_total_loss:nan | attention_loss:nan | total_loss:nan | pre_cost_time:0.8750865459442139s