cleaner output shape
@@ -196,7 +196,7 @@ class Conv2D(Function):
grad_output_dw = ctx.movement_op(MovementOps.PERMUTE, grad_output, (1,0,2,3))
grad_output_dw = ctx.movement_op(MovementOps.RESHAPE, grad_output_dw, (C.cout, C.bs, C.oy, C.ox))
Cdw = get_conv_args(xdw.shape, grad_output_dw.shape, padding=(C.py, C.px), stride=(C.dy, C.dx), dilation=(C.ys, C.xs), groups=C.groups)
- grad_weight = ctx.processing_op(ProcessingOps.CONV, xdw, grad_output_dw, (Cdw.bs, Cdw.cout, Cdw.oy, Cdw.ox), Cdw)
+ grad_weight = ctx.processing_op(ProcessingOps.CONV, xdw, grad_output_dw, (C.cin, C.cout, Cdw.oy, Cdw.ox), Cdw)
grad_weight = ctx.movement_op(MovementOps.PERMUTE, grad_weight, (1,0,2,3))
# TODO: remove this slice using asymmetric padding
dw = ctx.movement_op(MovementOps.SLICE, grad_weight, ((0, grad_weight.shape[0]), (0, grad_weight.shape[1]), (0, w.shape[2]), (0, w.shape[3])))
