question about odl_torch.OperatorModule

[listar0810]

Dear Teacher:
Thx for this great job!
I have a question about the odl_torch.OperatorModule operator.
As we can see this operator as the system matrix in CT projection or reconstruction, my doubt is that the real matrix size of the operator is same with the real system matrix size.
for example:
the lodopab dataset geomestry is (362,362) to (1000,513) in projection,the matrix size of the odl_torch.OperatorModule is (362362,1000513) =(131044,513000). I dont know if it is right,
many thx returns to u!