| commit | 51945e06194e83cfa4b32dd3cb9555855ddbd194 | [log] [tgz] |
|---|---|---|
| author | Alexander Karatarakis <alex@karatarakis.com> | Sat Jun 12 12:19:05 2021 -0700 |
| committer | Alexander Karatarakis <alex@karatarakis.com> | Wed Jun 16 16:17:52 2021 -0700 |
| tree | cb4e3bf16be81ca6a620fb9f458c9129bc404689 | |
| parent | ec4f2995bbde911d6861fb5c9bb7353ad796e02b [diff] |
Introduce benchmark for Jet operations Run on (20 X 4300 MHz CPU s) CPU Caches: L1 Data 32 KiB (x10) L1 Instruction 32 KiB (x10) L2 Unified 1024 KiB (x10) L3 Unified 14080 KiB (x1) Load Average: 2.37, 3.00, 3.08 ----------------------------------------------------------------------------- Benchmark Time CPU Iterations ----------------------------------------------------------------------------- Addition<3>/1000 2872 ns 2872 ns 240449 Addition<10>/1000 5304 ns 5304 ns 100000 Addition<15>/1000 8211 ns 8210 ns 78742 Addition<25>/1000 14214 ns 14213 ns 46762 Addition<32>/1000 13746 ns 13746 ns 50892 Addition<200>/160 41228 ns 41228 ns 17183 AdditionScalar<3>/1000 2514 ns 2514 ns 273996 AdditionScalar<10>/1000 2733 ns 2733 ns 255508 AdditionScalar<15>/1000 2622 ns 2622 ns 264291 AdditionScalar<25>/1000 3753 ns 3753 ns 183508 AdditionScalar<32>/1000 4254 ns 4254 ns 167016 AdditionScalar<200>/160 18314 ns 18314 ns 38116 Subtraction<3>/1000 3241 ns 3241 ns 206370 Subtraction<10>/1000 5023 ns 5023 ns 139271 Subtraction<15>/1000 8387 ns 8386 ns 89927 Subtraction<25>/1000 14951 ns 14950 ns 48756 Subtraction<32>/1000 14587 ns 14587 ns 47056 Subtraction<200>/160 47175 ns 47175 ns 15574 SubtractionScalar<3>/1000 2572 ns 2572 ns 264468 SubtractionScalar<10>/1000 2713 ns 2713 ns 257920 SubtractionScalar<15>/1000 2621 ns 2621 ns 265289 SubtractionScalar<25>/1000 3593 ns 3593 ns 192266 SubtractionScalar<32>/1000 4255 ns 4255 ns 163738 SubtractionScalar<200>/160 19906 ns 19906 ns 35295 Multiplication<3>/1000 6058 ns 6058 ns 114067 Multiplication<10>/1000 11999 ns 11999 ns 58492 Multiplication<15>/1000 17906 ns 17905 ns 39565 Multiplication<25>/1000 27361 ns 27360 ns 25335 Multiplication<32>/1000 33074 ns 33074 ns 20875 Multiplication<200>/160 61364 ns 61362 ns 11542 MultiplicationLeftScalar<3>/1000 3104 ns 3104 ns 223720 MultiplicationLeftScalar<10>/1000 4549 ns 4549 ns 154366 MultiplicationLeftScalar<15>/1000 5921 ns 5921 ns 119294 MultiplicationLeftScalar<25>/1000 11429 ns 11428 ns 61685 MultiplicationLeftScalar<32>/1000 14094 ns 14094 ns 49941 MultiplicationLeftScalar<200>/160 28186 ns 28185 ns 24484 MultiplicationRightScalar<3>/1000 3110 ns 3110 ns 223333 MultiplicationRightScalar<10>/1000 4655 ns 4655 ns 150534 MultiplicationRightScalar<15>/1000 5890 ns 5890 ns 119746 MultiplicationRightScalar<25>/1000 11464 ns 11464 ns 61483 MultiplicationRightScalar<32>/1000 14243 ns 14242 ns 49492 MultiplicationRightScalar<200>/160 28282 ns 28281 ns 24604 Division<3>/1000 9128 ns 9128 ns 77846 Division<10>/1000 14811 ns 14811 ns 47682 Division<15>/1000 23293 ns 23292 ns 30091 Division<25>/1000 37313 ns 37313 ns 18608 Division<32>/1000 41229 ns 41229 ns 16982 Division<200>/160 44802 ns 44802 ns 15573 DivisionLeftScalar<3>/1000 6720 ns 6720 ns 104747 DivisionLeftScalar<10>/1000 9403 ns 9402 ns 75216 DivisionLeftScalar<15>/1000 12313 ns 12313 ns 57366 DivisionLeftScalar<25>/1000 22739 ns 22739 ns 30421 DivisionLeftScalar<32>/1000 20321 ns 20321 ns 34191 DivisionLeftScalar<200>/160 29018 ns 29017 ns 23908 DivisionRightScalar<3>/1000 3815 ns 3815 ns 182333 DivisionRightScalar<10>/1000 5750 ns 5750 ns 121691 DivisionRightScalar<15>/1000 7574 ns 7574 ns 92994 DivisionRightScalar<25>/1000 13953 ns 13953 ns 49250 DivisionRightScalar<32>/1000 16892 ns 16892 ns 41668 DivisionRightScalar<200>/160 28663 ns 28662 ns 24226 MultiplyAndAdd<3>/1000 4399 ns 4399 ns 158635 MultiplyAndAdd<10>/1000 10453 ns 10453 ns 68112 MultiplyAndAdd<15>/1000 11830 ns 11830 ns 59598 MultiplyAndAdd<25>/1000 19624 ns 19624 ns 36240 MultiplyAndAdd<32>/1000 25539 ns 25538 ns 29066 MultiplyAndAdd<200>/160 65362 ns 65358 ns 11086 Change-Id: Ie62492b3fd19ff9d3394f90bd00f0aa01522fc2a
Ceres Solver is an open source C++ library for modeling and solving large, complicated optimization problems. It is a feature rich, mature and performant library which has been used in production at Google since 2010. Ceres Solver can solve two kinds of problems.
Please see ceres-solver.org for more information.