ADD: new track message, Entity class and Position class
This commit is contained in:
Henry Winkel
210
libs/eigen/test/blasutil.cpp
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210
libs/eigen/test/blasutil.cpp
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// This file is part of Eigen, a lightweight C++ template library
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// for linear algebra.
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//
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// Copyright (C) 2020 Everton Constantino <everton.constantino@ibm.com>
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//
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// This Source Code Form is subject to the terms of the Mozilla
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// Public License v. 2.0. If a copy of the MPL was not distributed
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// with this file, You can obtain one at http://mozilla.org/MPL/2.0/
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#include "main.h"
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// Disable "ignoring attributes on template argument"
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// for packet_traits<Packet*>
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// => The only workaround would be to wrap _m128 and the likes
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// within wrappers.
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#if EIGEN_GNUC_AT_LEAST(6,0)
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#pragma GCC diagnostic ignored "-Wignored-attributes"
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#endif
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#define GET(i,j) (StorageOrder == RowMajor ? (i)*stride + (j) : (i) + (j)*stride)
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#define SCATTER(i,j,k) (StorageOrder == RowMajor ? ((i)+(k))*stride + (j) : (i) + ((j)+(k))*stride)
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template<typename Scalar, typename Packet>
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void compare(const Packet& a, const Packet& b)
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{
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int pktsz = internal::packet_traits<Scalar>::size;
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Scalar *buffA = new Scalar[pktsz];
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Scalar *buffB = new Scalar[pktsz];
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internal::pstoreu<Scalar, Packet>(buffA, a);
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internal::pstoreu<Scalar, Packet>(buffB, b);
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for(int i = 0; i < pktsz; i++)
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{
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VERIFY_IS_EQUAL(buffA[i], buffB[i]);
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}
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delete[] buffA;
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delete[] buffB;
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}
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template<typename Scalar, int StorageOrder, int n>
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struct PacketBlockSet
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{
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typedef typename internal::packet_traits<Scalar>::type Packet;
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void setPacketBlock(internal::PacketBlock<Packet,n>& block, Scalar value)
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{
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for(int idx = 0; idx < n; idx++)
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{
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block.packet[idx] = internal::pset1<Packet>(value);
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}
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}
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void comparePacketBlock(Scalar *data, int i, int j, int stride, internal::PacketBlock<Packet, n>& block)
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{
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for(int idx = 0; idx < n; idx++)
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{
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Packet line = internal::ploadu<Packet>(data + SCATTER(i,j,idx));
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compare<Scalar, Packet>(block.packet[idx], line);
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}
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}
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};
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template<typename Scalar, int StorageOrder, int BlockSize>
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void run_bdmp_spec_1()
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{
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typedef internal::blas_data_mapper<Scalar, int, StorageOrder> BlasDataMapper;
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int packetSize = internal::packet_traits<Scalar>::size;
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int minSize = std::max<int>(packetSize, BlockSize);
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typedef typename internal::packet_traits<Scalar>::type Packet;
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int szm = internal::random<int>(minSize,500), szn = internal::random<int>(minSize,500);
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int stride = StorageOrder == RowMajor ? szn : szm;
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Scalar *d = new Scalar[szn*szm];
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// Initializing with random entries
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for(int i = 0; i < szm*szn; i++)
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{
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d[i] = internal::random<Scalar>(static_cast<Scalar>(3), static_cast<Scalar>(10));
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}
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BlasDataMapper bdm(d, stride);
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// Testing operator()
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for(int i = 0; i < szm; i++)
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{
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for(int j = 0; j < szn; j++)
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{
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VERIFY_IS_EQUAL(d[GET(i,j)], bdm(i,j));
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}
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}
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// Testing getSubMapper and getLinearMapper
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int i0 = internal::random<int>(0,szm-2);
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int j0 = internal::random<int>(0,szn-2);
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for(int i = i0; i < szm; i++)
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{
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for(int j = j0; j < szn; j++)
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{
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const BlasDataMapper& bdmSM = bdm.getSubMapper(i0,j0);
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const internal::BlasLinearMapper<Scalar, int, 0>& bdmLM = bdm.getLinearMapper(i0,j0);
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Scalar v = bdmSM(i - i0, j - j0);
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Scalar vd = d[GET(i,j)];
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VERIFY_IS_EQUAL(vd, v);
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VERIFY_IS_EQUAL(vd, bdmLM(GET(i-i0, j-j0)));
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}
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}
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// Testing loadPacket
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for(int i = 0; i < szm - minSize; i++)
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{
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for(int j = 0; j < szn - minSize; j++)
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{
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Packet pktBDM = bdm.template loadPacket<Packet>(i,j);
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Packet pktD = internal::ploadu<Packet>(d + GET(i,j));
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compare<Scalar, Packet>(pktBDM, pktD);
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}
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}
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// Testing gatherPacket
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Scalar *buff = new Scalar[packetSize];
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for(int i = 0; i < szm - minSize; i++)
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{
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for(int j = 0; j < szn - minSize; j++)
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{
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Packet p = bdm.template gatherPacket<Packet>(i,j);
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internal::pstoreu<Scalar, Packet>(buff, p);
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for(int k = 0; k < packetSize; k++)
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{
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VERIFY_IS_EQUAL(d[SCATTER(i,j,k)], buff[k]);
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}
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}
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}
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delete[] buff;
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// Testing scatterPacket
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for(int i = 0; i < szm - minSize; i++)
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{
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for(int j = 0; j < szn - minSize; j++)
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{
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Packet p = internal::pset1<Packet>(static_cast<Scalar>(1));
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bdm.template scatterPacket<Packet>(i,j,p);
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for(int k = 0; k < packetSize; k++)
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{
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VERIFY_IS_EQUAL(d[SCATTER(i,j,k)], static_cast<Scalar>(1));
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}
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}
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}
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//Testing storePacketBlock
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internal::PacketBlock<Packet, BlockSize> block;
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PacketBlockSet<Scalar, StorageOrder, BlockSize> pbs;
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pbs.setPacketBlock(block, static_cast<Scalar>(2));
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for(int i = 0; i < szm - minSize; i++)
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{
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for(int j = 0; j < szn - minSize; j++)
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{
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bdm.template storePacketBlock<Packet, BlockSize>(i, j, block);
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pbs.comparePacketBlock(d, i, j, stride, block);
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}
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}
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delete[] d;
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}
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template<typename Scalar>
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void run_test()
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{
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run_bdmp_spec_1<Scalar, RowMajor, 1>();
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run_bdmp_spec_1<Scalar, ColMajor, 1>();
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run_bdmp_spec_1<Scalar, RowMajor, 2>();
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run_bdmp_spec_1<Scalar, ColMajor, 2>();
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run_bdmp_spec_1<Scalar, RowMajor, 4>();
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run_bdmp_spec_1<Scalar, ColMajor, 4>();
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run_bdmp_spec_1<Scalar, RowMajor, 8>();
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run_bdmp_spec_1<Scalar, ColMajor, 8>();
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run_bdmp_spec_1<Scalar, RowMajor, 16>();
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run_bdmp_spec_1<Scalar, ColMajor, 16>();
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}
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EIGEN_DECLARE_TEST(blasutil)
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{
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for(int i = 0; i < g_repeat; i++)
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{
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CALL_SUBTEST_1(run_test<numext::int8_t>());
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CALL_SUBTEST_2(run_test<numext::int16_t>());
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CALL_SUBTEST_3(run_test<numext::int32_t>());
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// TODO: Replace this by a call to numext::int64_t as soon as we have a way to
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// detect the typedef for int64_t on all platforms
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#if EIGEN_HAS_CXX11
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CALL_SUBTEST_4(run_test<signed long long>());
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#else
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CALL_SUBTEST_4(run_test<signed long>());
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#endif
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CALL_SUBTEST_5(run_test<float_t>());
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CALL_SUBTEST_6(run_test<double_t>());
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CALL_SUBTEST_7(run_test<std::complex<float> >());
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CALL_SUBTEST_8(run_test<std::complex<double> >());
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}
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}
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