51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
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#pragma once
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#include <ATen/native/DispatchStub.h>
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#include <ATen/native/ReductionType.h>
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#include <c10/core/Scalar.h>
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#include <c10/util/Optional.h>
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namespace at {
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class Tensor;
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namespace native {
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using segment_reduce_lengths_fn = Tensor (*)(
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ReductionType,
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const Tensor&,
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const Tensor&,
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int64_t,
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const c10::optional<Scalar>&);
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DECLARE_DISPATCH(segment_reduce_lengths_fn, _segment_reduce_lengths_stub);
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using segment_reduce_offsets_fn = Tensor (*)(
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ReductionType,
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const Tensor&,
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const Tensor&,
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int64_t,
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const c10::optional<Scalar>&);
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DECLARE_DISPATCH(segment_reduce_offsets_fn, _segment_reduce_offsets_stub);
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using segment_reduce_lengths_backward_fn = Tensor (*)(
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const Tensor&,
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const Tensor&,
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const Tensor&,
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ReductionType,
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const Tensor&,
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int64_t,
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const c10::optional<Scalar>&);
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DECLARE_DISPATCH(segment_reduce_lengths_backward_fn, _segment_reduce_lengths_backward_stub);
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using segment_reduce_offsets_backward_fn = Tensor (*)(
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const Tensor&,
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const Tensor&,
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const Tensor&,
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ReductionType,
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const Tensor&,
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int64_t,
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const c10::optional<Scalar>&);
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DECLARE_DISPATCH(segment_reduce_offsets_backward_fn, _segment_reduce_offsets_backward_stub);
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} // namespace native
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} // namespace at
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