1########## torch.float64/torch.int64/size=()+(4, 6)+()+() ########## 2# sparse meta tensor 3tensor(ccol_indices=tensor(..., size=(7,)), 4 row_indices=tensor(..., size=(0,)), 5 values=tensor(..., size=(0,)), device='meta', size=(4, 6), 6 dtype=torch.float64, layout=torch.sparse_csc) 7########## torch.float64/torch.int64/size=()+(4, 6)+()+(3,) ########## 8# sparse meta tensor 9tensor(ccol_indices=tensor(..., size=(7,)), 10 row_indices=tensor(..., size=(0,)), 11 values=tensor(..., size=(0, 3)), device='meta', size=(4, 6, 3), 12 dtype=torch.float64, layout=torch.sparse_csc) 13########## torch.float64/torch.int64/size=(2,)+(4, 6)+()+() ########## 14# sparse meta tensor 15tensor(ccol_indices=tensor(..., size=(2, 7)), 16 row_indices=tensor(..., size=(2, 0)), 17 values=tensor(..., size=(2, 0)), device='meta', size=(2, 4, 6), 18 dtype=torch.float64, layout=torch.sparse_csc) 19########## torch.float64/torch.int64/size=(2,)+(4, 6)+()+(3,) ########## 20# sparse meta tensor 21tensor(ccol_indices=tensor(..., size=(2, 7)), 22 row_indices=tensor(..., size=(2, 0)), 23 values=tensor(..., size=(2, 0, 3)), device='meta', size=(2, 4, 6, 3), 24 dtype=torch.float64, layout=torch.sparse_csc)