why add multi_label_ in Batch?

[argman]

Hi, thanks for the code. I have two questions 1. in code

template <typename Dtype>
class Batch {
 public:
  Blob<Dtype> data_, label_;
  // vector<Blob<Dtype> > multi_label_;
  vector<shared_ptr<Blob<Dtype> > > multi_label_;
};

what does multi_label_ for ?

2. you have

vector<int> sides_;

in BoxDataLayer, and in yolo,should it be only one side (7) ?

[argman]

As i want to merge your code, I find there are many changes to the base class..

[Harick1]

@argman I designed the code to make it compatible with several output feature maps, which are of different size(e.g. 14, 7). But I only use single side which is default 7 in my experiments.