SVD.h

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// ----------------------------------------------------------------------------
// -                        Open3D: www.open3d.org                            -
// ----------------------------------------------------------------------------
// Copyright (c) 2018-2024 www.open3d.org
// SPDX-License-Identifier: MIT
// ----------------------------------------------------------------------------
 
#pragma once
 
#include "open3d/core/Tensor.h"
 
namespace open3d {
namespace core {

void SVD(const Tensor& A, Tensor& U, Tensor& S, Tensor& VT);
 
#ifdef BUILD_SYCL_MODULE
void SVDSYCL(const void* A_data,
             void* U_data,
             void* S_data,
             void* VT_data,
             int64_t m,
             int64_t n,
             Dtype dtype,
             const Device& device);
#endif
 
#ifdef BUILD_CUDA_MODULE
void SVDCUDA(const void* A_data,
             void* U_data,
             void* S_data,
             void* VT_data,
             void* superb_data,
             int64_t m,
             int64_t n,
             Dtype dtype,
             const Device& device);
#endif
 
void SVDCPU(const void* A_data,
            void* U_data,
            void* S_data,
            void* VT_data,
            void* superb_data,
            int64_t m,
            int64_t n,
            Dtype dtype,
            const Device& device);
 
}  // namespace core
}  // namespace open3d