Error: for YOLT3, boxes_per_grid must be divisble by 3! about simrdwn

[avanetten]

See https://github.com/avanetten/simrdwn/blob/master/simrdwn/core/simrdwn.py#L264, where it states that if you're using yolov3 you need args.boxes_per_grid to be divisible by 3, so try:

python /simrdwn/simrdwn/core/simrdwn.py
--framework yolt3
--mode train
--outname dense_cowc
--yolt_object_labels_str car
--yolt_cfg_file yolov3.cfg
--weight_file /simrdwn/yolt3/input_weights/yolov3_608.weights
--yolt_train_images_list_file /simrdwn/simrdwn/data/train_data/cowc_yolt_train_list.txt
--label_map_path /simrdwn/simrdwn/data/train_data/class_labels_car.pbtxt
--max_batches 30000
--batch_size 64
--subdivisions 16
--boxes_per_grid 9
--gpu 0