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don't compute min, max, mean and median exeuction time of benchmark, using multiple repeatitions

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Signed-off-by: Anjan Roy <hello@itzmeanjan.in>
This commit is contained in:
Anjan Roy
2023-06-02 18:31:27 +04:00
parent 2892144772
commit fe5d1c74e8
2 changed files with 10 additions and 48 deletions
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5
Makefile
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@@ -32,7 +32,4 @@ bench/a.out: bench/main.cpp include/*.hpp include/bench/*.hpp sha3/include/*.hpp
$(CXX) $(CXXFLAGS) $(OPTFLAGS) $(IFLAGS) $(DEP_IFLAGS) $< -lbenchmark -o $@
benchmark: bench/a.out
# no repeatation, showing mean time taken
./$< --benchmark_time_unit=us
# N(>0) repeatations, showing only aggregates
./$< --benchmark_time_unit=us --benchmark_repetitions=8 --benchmark_display_aggregates_only=true
./$< --benchmark_time_unit=us --benchmark_counters_tabular=true

53
bench/main.cpp
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@@ -1,56 +1,21 @@
#include "bench/bench_kem.hpp"
auto compute_min = [](const std::vector<double>& v) -> double {
return *std::min_element(v.begin(), v.end());
};
auto compute_max = [](const std::vector<double>& v) -> double {
return *std::max_element(v.begin(), v.end());
};
// Register for benchmarking IND-CCA2-secure Kyber Key Encapsulation Mechanism
// Kyber512
BENCHMARK(bench_kyber::keygen<2, 3>)
->Name("kyber512_keygen")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::encapsulate<2, 3, 2, 10, 4>)
->Name("kyber512_encap")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::decapsulate<2, 3, 2, 10, 4>)
->Name("kyber512_decap")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::keygen<2, 3>)->Name("kyber512/keygen");
BENCHMARK(bench_kyber::encapsulate<2, 3, 2, 10, 4>)->Name("kyber512/encap");
BENCHMARK(bench_kyber::decapsulate<2, 3, 2, 10, 4>)->Name("kyber512/decap");
// Kyber768
BENCHMARK(bench_kyber::keygen<3, 2>)
->Name("kyber768_keygen")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::encapsulate<3, 2, 2, 10, 4>)
->Name("kyber768_encap")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::decapsulate<3, 2, 2, 10, 4>)
->Name("kyber768_decap")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::keygen<3, 2>)->Name("kyber768/keygen");
BENCHMARK(bench_kyber::encapsulate<3, 2, 2, 10, 4>)->Name("kyber768/encap");
BENCHMARK(bench_kyber::decapsulate<3, 2, 2, 10, 4>)->Name("kyber768/decap");
// Kyber1024
BENCHMARK(bench_kyber::keygen<4, 2>)
->Name("kyber1024_keygen")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::encapsulate<4, 2, 2, 11, 5>)
->Name("kyber1024_encap")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::decapsulate<4, 2, 2, 11, 5>)
->Name("kyber1024_decap")
->ComputeStatistics("min", compute_min)
->ComputeStatistics("max", compute_max);
BENCHMARK(bench_kyber::keygen<4, 2>)->Name("kyber1024/keygen");
BENCHMARK(bench_kyber::encapsulate<4, 2, 2, 11, 5>)->Name("kyber1024/encap");
BENCHMARK(bench_kyber::decapsulate<4, 2, 2, 11, 5>)->Name("kyber1024/decap");
// benchmark runner main routine
BENCHMARK_MAIN();