auto">Run Information

Architecture	x64
OS	ubuntu 18.04
Baseline	c2469455eab98fdcea71997d3cc5004a992fc88f
Compare	58614a0f6da787c9d6d914b99564f066d13f69ed
Diff	Diff

Improvements in System.Numerics.Tests.Perf_Matrix4x4

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
EqualityOperatorBenchmark - Duration of single invocation	4.99 ns	1.97 ns	0.40	0.34	False
CreateScaleFromScalarBenchmark - Duration of single invocation	4.93 ns	0.34 ns	0.07	0.30	False
CreateFromQuaternionBenchmark - Duration of single invocation	14.03 ns	0.29 ns	0.02	0.08	False
CreateShadowBenchmark - Duration of single invocation	25.30 ns	8.67 ns	0.34	0.07	False
CreateFromAxisAngleBenchmark - Duration of single invocation	16.83 ns	2.25 ns	0.13	0.25	False
CreateFromMatrix3x2 - Duration of single invocation	9.24 ns	5.36 ns	0.58	0.14	False
CreateConstrainedBillboardBenchmark - Duration of single invocation	21.35 ns	14.32 ns	0.67	0.03	False
CreateOrthographicBenchmark - Duration of single invocation	5.79 ns	0.41 ns	0.07	0.35	False
MultiplyByScalarOperatorBenchmark - Duration of single invocation	7.12 ns	0.40 ns	0.06	0.32	False
NegationOperatorBenchmark - Duration of single invocation	8.42 ns	0.39 ns	0.05	0.27	False
DecomposeBenchmark - Duration of single invocation	36.98 ns	31.59 ns	0.85	0.10	False
MultiplyByScalarBenchmark - Duration of single invocation	7.21 ns	0.42 ns	0.06	0.32	False
CreatePerspectiveOffCenterBenchmark - Duration of single invocation	8.81 ns	0.40 ns	0.05	0.10	False
AddBenchmark - Duration of single invocation	8.60 ns	1.91 ns	0.22	0.23	False
CreatePerspectiveBenchmark - Duration of single invocation	8.38 ns	0.32 ns	0.04	0.11	False
CreateRotationYWithCenterBenchmark - Duration of single invocation	5.58 ns	0.63 ns	0.11	0.36	False
CreateWorldBenchmark - Duration of single invocation	15.74 ns	10.89 ns	0.69	0.06	False
CreateScaleFromScalarWithCenterBenchmark - Duration of single invocation	5.13 ns	0.87 ns	0.17	0.18	False
CreateTranslationFromVectorBenchmark - Duration of single invocation	4.89 ns	0.55 ns	0.11	0.37	False
AddOperatorBenchmark - Duration of single invocation	8.84 ns	2.01 ns	0.23	0.18	False
CreateScaleFromVectorWithCenterBenchmark - Duration of single invocation	5.12 ns	0.88 ns	0.17	0.17	False
CreateOrthographicOffCenterBenchmark - Duration of single invocation	5.99 ns	0.32 ns	0.05	0.33	False
MultiplyByMatrixBenchmark - Duration of single invocation	10.04 ns	8.38 ns	0.83	0.27	False
CreateLookAtBenchmark - Duration of single invocation	21.54 ns	14.00 ns	0.65	0.03	False
TransformBenchmark - Duration of single invocation	21.07 ns	12.31 ns	0.58	0.05	False
GetDeterminantBenchmark - Duration of single invocation	6.56 ns	4.71 ns	0.72	0.22	False
InequalityOperatorBenchmark - Duration of single invocation	4.99 ns	2.05 ns	0.41	0.42	False
CreateBillboardBenchmark - Duration of single invocation	14.89 ns	12.61 ns	0.85	0.05	False
CreateRotationZWithCenterBenchmark - Duration of single invocation	5.54 ns	0.55 ns	0.10	0.33	False
CreateScaleFromVectorBenchmark - Duration of single invocation	4.90 ns	0.53 ns	0.11	0.32	False
CreateRotationXWithCenterBenchmark - Duration of single invocation	5.82 ns	0.65 ns	0.11	0.35	False
SubtractBenchmark - Duration of single invocation	9.20 ns	1.96 ns	0.21	0.22	False
CreateRotationZBenchmark - Duration of single invocation	5.61 ns	0.29 ns	0.05	0.37	False
CreatePerspectiveFieldOfViewBenchmark - Duration of single invocation	15.34 ns	0.37 ns	0.02	0.10	False
CreateRotationXBenchmark - Duration of single invocation	5.78 ns	0.29 ns	0.05	0.35	False
CreateTranslationFromScalarXYZ - Duration of single invocation	4.89 ns	0.33 ns	0.07	0.38	False
NegateBenchmark - Duration of single invocation	7.23 ns	0.40 ns	0.06	0.29	False
CreateScaleFromScalarXYZBenchmark - Duration of single invocation	5.15 ns	1.11 ns	0.22	0.19	False
IsIdentityBenchmark - Duration of single invocation	6.32 ns	1.57 ns	0.25	0.18	False
LerpBenchmark - Duration of single invocation	8.39 ns	1.07 ns	0.13	0.28	False
CreateReflectionBenchmark - Duration of single invocation	11.74 ns	6.86 ns	0.58	0.08	False
CreateScaleFromScalarXYZWithCenterBenchmark - Duration of single invocation	5.52 ns	1.11 ns	0.20	0.24	False
InvertBenchmark - Duration of single invocation	16.56 ns	13.74 ns	0.83	0.17	False
SubtractOperatorBenchmark - Duration of single invocation	8.60 ns	1.97 ns	0.23	0.25	False
CreateRotationYBenchmark - Duration of single invocation	5.64 ns	0.29 ns	0.05	0.39	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_Matrix4x4*'

Payloads

Baseline
Compare

Histogram

System.Numerics.Tests.Perf_Matrix4x4.EqualityOperatorBenchmark

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.9742163644940296 < 4.740288631688389.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 35.873196061851694 (T) = (0 -1.653480265700291) / Math.Sqrt((1.4240970915541487 / (229)) + (0.06608734473690313 / (12))) is greater than 1.9699394059167992 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (229) + (12) - 2, .975) and 0.7014341633898487 = (5.538075904710098 - 1.653480265700291) / 5.538075904710098 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromScalarBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.337290789214924 < 4.878801900091115.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 91.5544112176851 (T) = (0 -0.3356239262814316) / Math.Sqrt((0.6941187713050422 / (230)) + (6.24776462759093E-06 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.937449459454949 = (5.365643899427284 - 0.3356239262814316) / 5.365643899427284 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateFromQuaternionBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.29286714946276166 < 13.33346894981293.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 274.12630075654914 (T) = (0 -0.2981223051317565) / Math.Sqrt((0.7376329336635428 / (299)) + (0.0005254271661089222 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9787570956536957 = (14.033971074375291 - 0.2981223051317565) / 14.033971074375291 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateShadowBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 8.67467201149782 < 24.09204878552763.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 228.46573513427745 (T) = (0 -8.704755332494916) / Math.Sqrt((1.2446768375021773 / (230)) + (0.0004406560444074748 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.6595515552671882 = (25.568497865591713 - 8.704755332494916) / 25.568497865591713 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateFromAxisAngleBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 2.25085778360613 < 15.568877582277073.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 195.6874896524411 (T) = (0 -2.2609849059495253) / Math.Sqrt((1.5995630282305502 / (299)) + (0.0016754581079664835 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.8650921349099195 = (16.759474360073998 - 2.2609849059495253) / 16.759474360073998 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateFromMatrix3x2

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 5.356805967984032 < 8.69702052584856.
IsChangePoint: Marked as a change because one of 10/22/2022 11:45:45 AM, 10/23/2022 8:43:59 AM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 38.508655310779005 (T) = (0 -5.251895847550454) / Math.Sqrt((1.9548267142309483 / (230)) + (0.03941989467761539 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.44319572288943065 = (9.43221175455795 - 5.251895847550454) / 9.43221175455795 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateConstrainedBillboardBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 14.315503621468164 < 19.948158134005027.
IsChangePoint: Marked as a change because one of 12/28/2022 5:13:50 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 184.49291153249902 (T) = (0 -14.334052653024356) / Math.Sqrt((0.4232819641325531 / (299)) + (0.006517446660638299 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.3629128188211691 = (22.49935813572864 - 14.334052653024356) / 22.49935813572864 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateOrthographicBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.4146071564897881 < 5.292054462651022.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 191.93719930672066 (T) = (0 -0.3476438184697361) / Math.Sqrt((0.16216891031656816 / (299)) + (0.002494497941658362 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9379752583028718 = (5.604921664443342 - 0.3476438184697361) / 5.604921664443342 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.MultiplyByScalarOperatorBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.40371488826128793 < 6.65352531837498.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 90.39895440435495 (T) = (0 -0.5357006521818631) / Math.Sqrt((1.5318924879910056 / (299)) + (0.00676862754431402 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9271467563436244 = (7.353147578556483 - 0.5357006521818631) / 7.353147578556483 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.NegationOperatorBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.3903994134813739 < 6.738824673814286.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 77.04523284061736 (T) = (0 -0.42621073252266006) / Math.Sqrt((2.373910255364735 / (299)) + (0.0013514299774028888 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9419312168732905 = (7.339756570972784 - 0.42621073252266006) / 7.339756570972784 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.DecomposeBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 31.58628707502176 < 35.01975720967715.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 61.64530229278074 (T) = (0 -31.60305848898936) / Math.Sqrt((1.9685793089900916 / (299)) + (0.006076536760760241 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.14107695153817704 = (36.79381819545391 - 31.60305848898936) / 36.79381819545391 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.MultiplyByScalarBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.4162686414751212 < 6.80021437647237.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 82.90151675571977 (T) = (0 -0.5398394468460164) / Math.Sqrt((1.8312112600972905 / (299)) + (0.006890910414195276 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9263013807015085 = (7.324960114375789 - 0.5398394468460164) / 7.324960114375789 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreatePerspectiveOffCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.4021459626090537 < 8.3726353338581.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 166.19884346513624 (T) = (0 -0.4395565329968196) / Math.Sqrt((0.13215335111095788 / (299)) + (0.02251401437319855 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.947929494460254 = (8.44156453716973 - 0.4395565329968196) / 8.44156453716973 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.AddBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.910793616751606 < 8.186557359546182.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 8.34706331651388 (T) = (0 -2.733070741084575) / Math.Sqrt((4.4071868588099266 / (299)) + (7.1226333730243505 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.7043156879363099 = (9.243205099416551 - 2.733070741084575) / 9.243205099416551 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreatePerspectiveBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.3211615913156166 < 7.971600797593337.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 305.0680403248479 (T) = (0 -0.39825136547985407) / Math.Sqrt((0.1451641137922111 / (299)) + (0.0020805176920521713 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9516033873561098 = (8.228909911738043 - 0.39825136547985407) / 8.228909911738043 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateRotationYWithCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.6324279653384574 < 5.388722761272985.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 91.87981785354366 (T) = (0 -0.5004780853608558) / Math.Sqrt((0.8892128803424582 / (299)) + (0.006262898420407484 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.915644296780875 = (5.932949003587798 - 0.5004780853608558) / 5.932949003587798 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateWorldBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 10.893654223804102 < 15.089658840576774.
IsChangePoint: Marked as a change because one of 12/28/2022 5:13:50 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 153.0511179751633 (T) = (0 -10.936855395139615) / Math.Sqrt((0.34472617097320396 / (299)) + (0.0051172590432323 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.3573851707738129 = (17.019301294850866 - 10.936855395139615) / 17.019301294850866 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromScalarWithCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.8702124729806562 < 4.8641442909141785.
IsChangePoint: Marked as a change because one of 12/5/2022 3:14:07 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 80.3389446258092 (T) = (0 -1.0611043395459785) / Math.Sqrt((0.47461013422288967 / (230)) + (0.01305991083712621 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.80954573263402 = (5.571439034794337 - 1.0611043395459785) / 5.571439034794337 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateTranslationFromVectorBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.5474480305704251 < 4.680227579349503.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 179.23197573599293 (T) = (0 -0.5283176876392129) / Math.Sqrt((0.13291860672302422 / (299)) + (0.0018393863055633799 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.8924133670658237 = (4.910625727663106 - 0.5283176876392129) / 4.910625727663106 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.AddOperatorBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 2.0142747125163427 < 8.287527529421167.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 68.24577073351405 (T) = (0 -2.011899303614204) / Math.Sqrt((2.3110319479735804 / (229)) + (0.006470124045148463 / (12))) is greater than 1.9699394059167992 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (229) + (12) - 2, .975) and 0.7776539490604859 = (9.048504774935312 - 2.011899303614204) / 9.048504774935312 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromVectorWithCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.8820899515144003 < 4.8682131474632016.
IsChangePoint: Marked as a change because one of 12/5/2022 3:14:07 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 52.98880564586759 (T) = (0 -0.8995663092190336) / Math.Sqrt((2.337015457641563 / (228)) + (0.0020007519153244766 / (12))) is greater than 1.9699815295298084 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (228) + (12) - 2, .975) and 0.8573870769811529 = (6.307747504061401 - 0.8995663092190336) / 6.307747504061401 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateOrthographicOffCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.32396842515583374 < 5.504520033360885.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 125.40714976712155 (T) = (0 -0.3301178235445618) / Math.Sqrt((0.5894904314900846 / (299)) + (2.2748678292094166E-05 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9440585008409257 = (5.901125792246724 - 0.3301178235445618) / 5.901125792246724 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.MultiplyByMatrixBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 8.380869693412718 < 9.477599697135528.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 21.88646372441308 (T) = (0 -8.48822654154776) / Math.Sqrt((1.7272626470687087 / (299)) + (0.013889349313905648 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.1767602222507122 = (10.310758506779532 - 8.48822654154776) / 10.310758506779532 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateLookAtBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 14.002442152626 < 20.53833366981695.
IsChangePoint: Marked as a change because one of 12/28/2022 5:13:50 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 151.70780793746394 (T) = (0 -14.080890166740517) / Math.Sqrt((0.7649121972450824 / (299)) + (0.01677088097009963 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.4039225654141256 = (23.622585506064716 - 14.080890166740517) / 23.622585506064716 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.TransformBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 12.311249370148536 < 20.022583908826768.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 128.73834355380197 (T) = (0 -12.158775647276405) / Math.Sqrt((1.0006668058983033 / (299)) + (0.021652195106898555 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.4317915390434779 = (21.39844173880889 - 12.158775647276405) / 21.39844173880889 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.GetDeterminantBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 4.712326750577148 < 6.0631405352509065.
IsChangePoint: Marked as a change because one of 11/15/2022 8:48:03 PM, 11/16/2022 11:33:39 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 21.533338965170575 (T) = (0 -4.7435299534885225) / Math.Sqrt((2.844539286861446 / (299)) + (0.014065134845501424 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.3193831309174956 = (6.969456927923295 - 4.7435299534885225) / 6.969456927923295 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.InequalityOperatorBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 2.0500569775173547 < 4.743718111476411.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 30.371605233004683 (T) = (0 -1.6542574681098765) / Math.Sqrt((3.1892920396421336 / (230)) + (0.05658846333755919 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.7145079840304239 = (5.794408864611349 - 1.6542574681098765) / 5.794408864611349 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateBillboardBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 12.611692250681555 < 14.426083977748267.
IsChangePoint: Marked as a change because one of 12/28/2022 5:13:50 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 103.13493831985659 (T) = (0 -12.483258739923839) / Math.Sqrt((0.4356923581933677 / (299)) + (0.003707435372176156 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.25772323269012803 = (16.817525874028277 - 12.483258739923839) / 16.817525874028277 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateRotationZWithCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.5501937389023451 < 5.376110827444433.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 192.62314771293813 (T) = (0 -0.5629753483229339) / Math.Sqrt((0.16827359142335815 / (230)) + (0.00019359637602665633 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.9034394741463714 = (5.830284615230043 - 0.5629753483229339) / 5.830284615230043 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromVectorBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.5343501408345367 < 4.650668865530696.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 82.83173208612851 (T) = (0 -0.42334058795142426) / Math.Sqrt((0.7435815433584345 / (230)) + (0.004335427201131648 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.9214475532932874 = (5.389273099691346 - 0.42334058795142426) / 5.389273099691346 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateRotationXWithCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.6456936679583672 < 5.5238524407992795.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 94.1226362101215 (T) = (0 -0.569528334234089) / Math.Sqrt((0.9305853914127973 / (299)) + (0.0021370633845618223 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9045792989406685 = (5.968603541069801 - 0.569528334234089) / 5.968603541069801 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.SubtractBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.9576804293719603 < 8.395643058016084.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 53.82472158794576 (T) = (0 -1.9990163564066037) / Math.Sqrt((5.57677046775702 / (299)) + (0.0023385687071729305 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.7870707097874554 = (9.388169915051138 - 1.9990163564066037) / 9.388169915051138 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateRotationZBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.2896358229586875 < 5.47113301974182.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 96.49152336887202 (T) = (0 -0.31874302047763087) / Math.Sqrt((0.8654880755198843 / (299)) + (0.0026420809021177587 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9441189712958222 = (5.703957637662468 - 0.31874302047763087) / 5.703957637662468 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreatePerspectiveFieldOfViewBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.37385126187804557 < 14.935909156949789.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 259.34478241872205 (T) = (0 -0.3923852454031049) / Math.Sqrt((0.9128933915203593 / (299)) + (0.0025152377453797037 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.974195883621612 = (15.206304282976525 - 0.3923852454031049) / 15.206304282976525 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateRotationXBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.2909980172833278 < 5.297081140501534.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 101.03835821425088 (T) = (0 -0.3005001801528817) / Math.Sqrt((0.8432234717158016 / (299)) + (0.0006066926156091827 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9474101021214077 = (5.7140285924610295 - 0.3005001801528817) / 5.7140285924610295 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateTranslationFromScalarXYZ

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.3277359814431696 < 4.647130518899783.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 113.99542091813352 (T) = (0 -0.32134156180683193) / Math.Sqrt((0.5523119315100133 / (299)) + (2.4667660315485703E-05 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9384813222218211 = (5.223479655487875 - 0.32134156180683193) / 5.223479655487875 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.NegateBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.40109662524149325 < 6.809959222111765.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 113.72999101189711 (T) = (0 -0.4176069193641346) / Math.Sqrt((1.0438792753412964 / (299)) + (0.0010999088586473825 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.942201134044976 = (7.2251749660468025 - 0.4176069193641346) / 7.2251749660468025 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromScalarXYZBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.1122505644724934 < 5.105087885190315.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 64.48644937760837 (T) = (0 -0.8210489122674095) / Math.Sqrt((0.722343198876267 / (229)) + (0.03061392945202573 / (12))) is greater than 1.9699394059167992 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (229) + (12) - 2, .975) and 0.8557542987964004 = (5.692016506672299 - 0.8210489122674095) / 5.692016506672299 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.IsIdentityBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.5695390435407346 < 5.995984112298872.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 65.09747046863842 (T) = (0 -1.5719538583063877) / Math.Sqrt((1.3465711633679314 / (230)) + (4.422889380961163E-06 / (12))) is greater than 1.9698976350765727 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (230) + (12) - 2, .975) and 0.7601202546459397 = (6.553091241556046 - 1.5719538583063877) / 6.553091241556046 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.LerpBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.068083908307362 < 7.9732419526458225.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 77.64599303930926 (T) = (0 -1.091771237033836) / Math.Sqrt((2.860374890194014 / (299)) + (0.0017082503676997733 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.8751190000829043 = (8.742492755171936 - 1.091771237033836) / 8.742492755171936 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateReflectionBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 6.8595282376078375 < 11.160235634520015.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 116.51350147170277 (T) = (0 -6.854108978680888) / Math.Sqrt((0.5792364370367635 / (299)) + (7.803696021832794E-05 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.42839326956900076 = (11.990952194549559 - 6.854108978680888) / 11.990952194549559 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateScaleFromScalarXYZWithCenterBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.111056984143516 < 5.2369128701174015.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 58.88507786579657 (T) = (0 -0.9285871185181462) / Math.Sqrt((1.3662979767588441 / (229)) + (0.012439871675739261 / (12))) is greater than 1.9699394059167992 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (229) + (12) - 2, .975) and 0.8414387248083437 = (5.856329784152807 - 0.9285871185181462) / 5.856329784152807 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.InvertBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 13.73926758545756 < 15.711975647455988.
IsChangePoint: Marked as a change because one of 10/31/2022 4:38:04 PM, 11/1/2022 6:58:35 AM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 8.735743225765466 (T) = (0 -14.192132215323655) / Math.Sqrt((4.395286552570402 / (299)) + (1.3634716295768137 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.18066201876734822 = (17.321462620312467 - 14.192132215323655) / 17.321462620312467 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.SubtractOperatorBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 1.9702640969984442 < 8.388815387700387.
IsChangePoint: Marked as a change because one of 1/5/2023 6:34:45 PM, 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 60.35309375532164 (T) = (0 -1.9724808669252691) / Math.Sqrt((4.314038869352175 / (299)) + (0.0012854254648006732 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.7867313249971347 = (9.248807247003192 - 1.9724808669252691) / 9.248807247003192 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

```#### System.Numerics.Tests.Perf_Matrix4x4.CreateRotationYBenchmark

```log

Description of detection logic

IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed:Marked as improvement because 0.29159928574425587 < 5.396769647061664.
IsChangePoint: Marked as a change because one of 1/6/2023 6:58:01 PM, 1/9/2023 6:56:09 PM falls between 1/1/2023 3:57:25 AM and 1/9/2023 6:56:09 PM.
IsImprovementStdDev: Marked as improvement because 138.7512568761577 (T) = (0 -0.29203272097901745) / Math.Sqrt((0.4488858854158154 / (299)) + (3.8005932520201367E-06 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.9484835186987854 = (5.668724136485868 - 0.29203272097901745) / 5.668724136485868 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

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[Perf] Linux/x64: 78 Improvements on 1/7/2023 12:45:06 AM #11442

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