38 lines
1.1 KiB
Plaintext
38 lines
1.1 KiB
Plaintext
#include <gtest/gtest.h>
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#include "test_header.cuh"
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#include "cuelim_m4ri.cuh"
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using namespace gf2;
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bool test_gf2_elim_interface(size_t rank, size_t rank_col, size_t nrows, size_t ncols, uint_fast32_t seed)
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{
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assert(rank <= nrows && rank <= rank_col && rank_col <= ncols);
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MatGF2 rdc(rank, ncols);
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rdc.randomize(rank_col, seed);
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MatGF2 mix(nrows, rank);
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mix.randomize(seed);
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MatGF2 src = mix * rdc;
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mzd_t *A_m4ri = mzd_init(src.nrows, src.ncols);
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mzdwrite(src, A_m4ri);
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mzd_t *A_m4ri_copy = mzd_copy(NULL, A_m4ri);
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base_t rank_interface = gpu_mzd_elim(A_m4ri);
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rci_t rank_m4rie = mzd_echelonize_m4ri(A_m4ri_copy, 1, 8);
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return (rank_interface == rank_m4rie) && (mzd_cmp(A_m4ri, A_m4ri_copy) == 0);
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}
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TEST(TestM4riInterface, Small)
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{
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uint_fast32_t seed = 41921095;
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EXPECT_TRUE(test_gf2_elim_interface(5, 7, 6, 8, seed));
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}
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TEST(TestM4riInterface, Mediem)
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{
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uint_fast32_t seed = 41921095;
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EXPECT_TRUE(test_gf2_elim_interface(50, 70, 60, 80, seed));
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EXPECT_TRUE(test_gf2_elim_interface(500, 700, 600, 800, seed));
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}
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