reduce.h

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// Copyright @ 2023 - 2024 Apple Inc.
 
#pragma once
 
#include "mlx/backend/common/reduce.h"
#include "mlx/backend/metal/device.h"
#include "mlx/stream.h"
 
namespace mlx::core {
 
using metal::CommandEncoder;
 
void all_reduce_dispatch(
    const array& in,
    array& out,
    const std::string& op_name,
    CommandEncoder& compute_encoder,
    metal::Device& d,
    const Stream& s,
    std::vector<array>& copies);
 
void row_reduce_general_dispatch(
    const array& in,
    array& out,
    const std::string& op_name,
    const ReductionPlan& plan,
    const std::vector<int>& axes,
    CommandEncoder& compute_encoder,
    metal::Device& d,
    const Stream& s);
 
void strided_reduce_general_dispatch(
    const array& in,
    array& out,
    const std::string& op_name,
    const ReductionPlan& plan,
    const std::vector<int>& axes,
    CommandEncoder& compute_encoder,
    metal::Device& d,
    const Stream& s);
 
} // namespace mlx::core