Hi,
i want to use the functions in torch._C._thcunn. Is there any docs for that?
what’s the meaning of the parameters?
i find the C code for CudaSpatialFullDilatedConvolution_updateGradInput
void THNN_(SpatialFullDilatedConvolution_updateOutput)(
           THCState *state,
           THCTensor *input,
           THCTensor *output,
           THCTensor *weight,
           THCTensor *bias,
           THCTensor *columns,
           THCTensor *ones,
           int kW, int kH,
           int dW, int dH,
           int padW, int padH,
           int dilationW, int dilationH,
           int adjW, int adjH)```

but i don't know the meaning of the ```ones```?