I have a train input of size [3082086, 7, 30], that is 3082086 frames, a window of 7 frames, each single frame contains 30 numbers.
The train labels is of size [3082086, 1], that is one label for every window of 7 frames.
I tried to stack them to create a train set as follow:
trainset = torch.hstack(train_input, train_labels)
…but I got an error RuntimeError: Sizes of tensors must match except in dimension 1. Got 30 and 1 in dimension 2 (The offending index is 1)
Any way I can create the dataset with the above dimensions?