zhujiagang

@lshiwjx Where and how did you modify the code? I don't know how to change the type of deform.

@lshiwjx After I use your method, it gives the bug `ImportError: /home/zhujiagang/deformable-convolution-pytorch/_ext/deform_conv/_deform_conv.so: undefined symbol: _Z17deformable_im2colIdEvP11CUstream_stPKT_S4_iiiiiiiiiiiiPS2_` when running the `grad_check_test.py`.

@tadpole Your meaning is right, but your implementation may not be general. Perhaps it's the version of python or numpy that actually matters. I change the original version to `L...

> No problem.I had Solved it. How do you solve it? Wait for your reply. Thank you. @fdy61