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| author | luigi1111 <luigi1111w@gmail.com> | 2024-05-20 22:47:33 -0500 |
|---|---|---|
| committer | luigi1111 <luigi1111w@gmail.com> | 2024-05-20 22:47:33 -0500 |
| commit | d95414aa221749afb471835df3aa0505b504ec6e (patch) | |
| tree | 7f85231d430141565293da68373552daccb70b8c /tests | |
| parent | Merge pull request #8488 (diff) | |
| parent | update TimingsDatabase to support csv format and incremental updating (diff) | |
| download | monero-d95414aa221749afb471835df3aa0505b504ec6e.tar.xz | |
Merge pull request #8920
236e5d4 update TimingsDatabase to support csv format and incremental updating (koe)
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/performance_tests/performance_tests.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/tests/performance_tests/performance_tests.h b/tests/performance_tests/performance_tests.h index 0f16ff8fc..68679a36c 100644 --- a/tests/performance_tests/performance_tests.h +++ b/tests/performance_tests/performance_tests.h @@ -249,7 +249,7 @@ bool run_test(const std::string &filter, ParamsT ¶ms_shuttle, const char* te double stddev = runner.get_stddev(); double npskew = runner.get_non_parametric_skew(); - std::vector<TimingsDatabase::instance> prev_instances = params.td.get(test_name); + const TimingsDatabase::instance* prev_instance = params.td.get_most_recent(test_name); params.td.add(test_name, {time(NULL), runner.get_size(), min, max, mean, med, stddev, npskew, quantiles}); std::cout << (params.verbose ? " time per call: " : " ") << time_per_call << " " << unit << "/call" << (params.verbose ? "\n" : ""); @@ -260,15 +260,14 @@ bool run_test(const std::string &filter, ParamsT ¶ms_shuttle, const char* te uint64_t p95s = quantiles[9] / scale; uint64_t stddevs = stddev / scale; std::string cmp; - if (!prev_instances.empty()) + if (prev_instance) { - const TimingsDatabase::instance &prev_instance = prev_instances.back(); - if (!runner.is_same_distribution(prev_instance.npoints, prev_instance.mean, prev_instance.stddev)) + if (!runner.is_same_distribution(prev_instance->npoints, prev_instance->mean, prev_instance->stddev)) { - double pc = fabs(100. * (prev_instance.mean - runner.get_mean()) / prev_instance.mean); - cmp = ", " + std::to_string(pc) + "% " + (mean > prev_instance.mean ? "slower" : "faster"); + double pc = fabs(100. * (prev_instance->mean - runner.get_mean()) / prev_instance->mean); + cmp = ", " + std::to_string(pc) + "% " + (mean > prev_instance->mean ? "slower" : "faster"); } - cmp += " -- " + std::to_string(prev_instance.mean); + cmp += " -- " + std::to_string(prev_instance->mean); } std::cout << " (min " << mins << " " << unit << ", 90th " << p95s << " " << unit << ", median " << meds << " " << unit << ", std dev " << stddevs << " " << unit << ")" << cmp; } |