Uncertainty Part 4: Load correlations for surfaceThermoPt111 library and adsorption tree by sevyharris · Pull Request #2934 · ReactionMechanismGenerator/RMG-Py

sevyharris · 2026-04-24T02:18:01Z

Dependencies

Motivation or Problem

The uncertainty tool currently assumes all entries within a library are uncorrelated with other entries in that same library, but in some cases, such as BEEF-vdW DFT, we have correlation information. This commit allows the uncertainty tool to load a .npy of the library's covariance matrix and use a .pickle file to map the species onto the species for your mechanism.

The uncertainty tool also assumes all nodes on the adsorption correction tree are uncorrelated, and this commit allows the uncertainty tool to estimate the correlation between nodes on the adsorption correction tree and also between adsorption tree nodes and the surfaceThermoPt111 because they rely on the same DFT calculations.

Description of Changes

when computing the thermo covariance matrix, adds correlations between different entries in the surfaceThermoPt111 library (using the BEEF ensemble)
when computing the thermo covariance matrix, adds correlations between different nodes on the adsorption correction tree
when computing the thermo covariance matrix, adds correlations between nodes on the adsorption correction tree and entries in the surfaceThermoPt111 library

Testing

Here's a demo notebook showing how BEEF info adds a lot more off-diagonal elements to the covariance matrix.

Reviewer Tips

Requires this database PR/branch to be checked out ReactionMechanismGenerator/RMG-database#715

Up until now the uncertainty tool has assumed the kinetics trees are the original hand-built type. This enables the uncertainty tool to grab the calculated standard deviation and number of training reactions from the specific autogen tree node used, instead of incorrectly treating it as an exact match of a single rate rule with a std dev of 0.5

This value was fitted to median group additivity errors for 564 species with quality thermo libraries See: https://github.com/comocheng/uncertainty_estimator/blob/main/uncertainty_tool_dev/demos/quadrature/specific_examples.ipynb

This commit allows the user to export covariance matrices of a mechanism's estimated uncertainty as numpy arrays`

The uncertainty tool currently assumes all entries within a library are uncorrelated with other entries in that same library, but in some cases, such as BEEF-vdW DFT, we have correlation information. This commit allows the uncertainty tool to load a .npy of the library's covariance matrix and use a .pickle file to map the species onto the species for your mechanism.

github-actions · 2026-04-24T04:38:00Z

Regression Testing Results

⚠️ One or more regression tests failed.
Please download the failed results and run the tests locally or check the log to see why.

Detailed regression test results.

Regression test aromatics:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:54
Current: Execution time (DD:HH:MM:SS): 00:00:00:53
Reference: Memory used: 810.75 MB
Current: Memory used: 810.01 MB

aromatics Passed Core Comparison ✅

Original model has 15 species.
Test model has 15 species. ✅
Original model has 11 reactions.
Test model has 11 reactions. ✅

aromatics Failed Edge Comparison ❌

Original model has 106 species.
Test model has 106 species. ✅
Original model has 358 reactions.
Test model has 358 reactions. ✅

Non-identical thermo! ❌
original: [CH]1C2C=CC13C=CC23
tested: [CH]1C2C=CC13C=CC23

Hf(300K)	S(300K)	Cp(300K)	Cp(400K)	Cp(500K)	Cp(600K)	Cp(800K)	Cp(1000K)	Cp(1500K)
172.50	80.61	27.59	35.91	43.44	49.89	59.09	64.21	71.65
174.31	74.05	26.66	34.03	40.90	47.10	57.16	64.03	72.57

thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)(Cds-Cds)CsCs) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-CsCsHH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + polycyclic(s2_4_4_ene_1) + polycyclic(s2_4_5_diene_1_5) + polycyclic(s3_4_5_ene_1) - ring(Cyclobutene) - ring(Cyclobutane) - ring(Cyclopentene) + radical(bicyclo[2.1.1]hex-2-ene-C5)
thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)(Cds-Cds)CsCs) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-CsCsHH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + polycyclic(s2_4_4_ene_1) + polycyclic(s1_4_5_diene_1_6) + polycyclic(s3_4_5_ene_1) - ring(Cyclobutene) - ring(Cyclobutane) - ring(Cyclopentene) + radical(bicyclo[2.1.1]hex-2-ene-C5)

Non-identical kinetics! ❌
original:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2C=CC13C=CC23(65) origin: Intra_R_Add_Endocyclic
tested:
rxn: [CH]1C2=CC=CC1C=C2(48) <=> [CH]1C2C=CC13C=CC23(65) origin: Intra_R_Add_Endocyclic

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	-49.69	-33.15	-23.24	-16.65	-8.43	-3.52	2.99	6.21
k(T):	-50.88	-34.04	-23.95	-17.24	-8.88	-3.88	2.75	6.03

kinetics: Arrhenius(A=(1.08454e+19,'s^-1'), n=-0.859, Ea=(91.423,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic.""")
kinetics: Arrhenius(A=(1.08454e+19,'s^-1'), n=-0.859, Ea=(93.051,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic.""")
Identical kinetics comments:
kinetics: Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic.

Non-identical kinetics! ❌
original:
rxn: C1=CC2C=C[C]1C=C2(49) <=> [CH]1C2C=CC3=CC2C13(80) origin: Intra_R_Add_Endocyclic
tested:
rxn: C1=CC2C=C[C]1C=C2(49) <=> [CH]1C2C=CC3=CC2C13(80) origin: Intra_R_Add_Endocyclic

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	-59.93	-40.64	-29.08	-21.38	-11.79	-6.05	1.56	5.34
k(T):	-56.49	-38.05	-27.01	-19.66	-10.50	-5.02	2.25	5.85

kinetics: Arrhenius(A=(6.50724e+19,'s^-1'), n=-0.859, Ea=(106.547,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic. Multiplied by reaction path degeneracy 6.0""")
kinetics: Arrhenius(A=(6.50724e+19,'s^-1'), n=-0.859, Ea=(101.822,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic. Multiplied by reaction path degeneracy 6.0""")
Identical kinetics comments:
kinetics: Estimated from node Backbone1_2R!H-inRing_1R!H-inRing in family Intra_R_Add_Endocyclic.
Multiplied by reaction path degeneracy 6.0

Details

Observables Test Case: Aromatics Comparison

✅ All Observables varied by less than 0.500 on average between old model and new model in all conditions!

aromatics Passed Observable Testing ✅

Regression test liquid_oxidation:

Reference: Execution time (DD:HH:MM:SS): 00:00:01:54
Current: Execution time (DD:HH:MM:SS): 00:00:01:54
Reference: Memory used: 892.42 MB
Current: Memory used: 893.11 MB

liquid_oxidation Passed Core Comparison ✅

Original model has 37 species.
Test model has 37 species. ✅
Original model has 239 reactions.
Test model has 239 reactions. ✅

liquid_oxidation Failed Edge Comparison ❌

Original model has 214 species.
Test model has 214 species. ✅
Original model has 1591 reactions.
Test model has 1591 reactions. ✅
The original model has 1 reactions that the tested model does not have. ❌
rxn: C[CH]CC(C)OO(31) <=> CCC[C](C)OO(78) origin: intra_H_migration
The tested model has 1 reactions that the original model does not have. ❌
rxn: C[CH]CC(C)OO(33) <=> [OH](22) + CCCC(C)=O(30) origin: intra_H_migration

Details

Observables Test Case: liquid_oxidation Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

liquid_oxidation Passed Observable Testing ✅

Regression test nitrogen:

Reference: Execution time (DD:HH:MM:SS): 00:00:01:00
Current: Execution time (DD:HH:MM:SS): 00:00:01:00
Reference: Memory used: 891.60 MB
Current: Memory used: 896.78 MB

nitrogen Passed Core Comparison ✅

Original model has 41 species.
Test model has 41 species. ✅
Original model has 359 reactions.
Test model has 359 reactions. ✅

nitrogen Failed Edge Comparison ❌

Original model has 133 species.
Test model has 133 species. ✅
Original model has 981 reactions.
Test model has 981 reactions. ✅

Non-identical thermo! ❌
original: O1[C]=N1
tested: O1[C]=N1

Hf(300K)	S(300K)	Cp(300K)	Cp(400K)	Cp(500K)	Cp(600K)	Cp(800K)	Cp(1000K)	Cp(1500K)
116.46	53.90	11.62	12.71	13.49	13.96	14.14	13.85	13.58
141.64	58.66	12.26	12.27	12.09	11.96	12.26	12.72	12.15

thermo: Thermo group additivity estimation: group(O2s-CdN3d) + group(N3d-OCd) + group(Cd-HN3dO) + ring(Cyclopropene) + radical(CdJ-NdO)
thermo: Thermo group additivity estimation: group(O2s-CdN3d) + group(N3d-OCd) + group(Cd-HN3dO) + ring(oxirene) + radical(CdJ-NdO)

Non-identical kinetics! ❌
original:
rxn: NCO(66) <=> O1[C]=N1(126) origin: Intra_R_Add_Endocyclic
tested:
rxn: NCO(66) <=> O1[C]=N1(126) origin: Intra_R_Add_Endocyclic

k(1bar)	300K	400K	500K	600K	800K	1000K	1500K	2000K
k(T):	-49.54	-33.65	-24.16	-17.85	-10.01	-5.35	0.80	3.82
k(T):	-66.25	-46.19	-34.19	-26.21	-16.28	-10.36	-2.54	1.31

kinetics: Arrhenius(A=(6.95187e+18,'s^-1'), n=-1.628, Ea=(88.327,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone0_N-2R!H-inRing_N-1R!H-inRing_Sp-2R!H-1R!H in family Intra_R_Add_Endocyclic.""")
kinetics: Arrhenius(A=(6.95187e+18,'s^-1'), n=-1.628, Ea=(111.271,'kcal/mol'), T0=(1,'K'), comment="""Estimated from node Backbone0_N-2R!H-inRing_N-1R!H-inRing_Sp-2R!H-1R!H in family Intra_R_Add_Endocyclic.""")
Identical kinetics comments:
kinetics: Estimated from node Backbone0_N-2R!H-inRing_N-1R!H-inRing_Sp-2R!H-1R!H in family Intra_R_Add_Endocyclic.

Details

Observables Test Case: NC Comparison

✅ All Observables varied by less than 0.200 on average between old model and new model in all conditions!

nitrogen Passed Observable Testing ✅

Regression test oxidation:

Reference: Execution time (DD:HH:MM:SS): 00:00:01:40
Current: Execution time (DD:HH:MM:SS): 00:00:01:40
Reference: Memory used: 772.76 MB
Current: Memory used: 772.58 MB

oxidation Passed Core Comparison ✅

Original model has 59 species.
Test model has 59 species. ✅
Original model has 694 reactions.
Test model has 694 reactions. ✅

oxidation Passed Edge Comparison ✅

Original model has 230 species.
Test model has 230 species. ✅
Original model has 1524 reactions.
Test model has 1524 reactions. ✅

Details

Observables Test Case: Oxidation Comparison

✅ All Observables varied by less than 0.500 on average between old model and new model in all conditions!

oxidation Passed Observable Testing ✅

Errors occurred during observable testing ⚠️

WARNING:root:Initial mole fractions do not sum to one; normalizing.

Regression test sulfur:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:40
Current: Execution time (DD:HH:MM:SS): 00:00:00:40
Reference: Memory used: 893.42 MB
Current: Memory used: 894.37 MB

sulfur Passed Core Comparison ✅

Original model has 27 species.
Test model has 27 species. ✅
Original model has 74 reactions.
Test model has 74 reactions. ✅

sulfur Failed Edge Comparison ❌

Original model has 89 species.
Test model has 89 species. ✅
Original model has 227 reactions.
Test model has 227 reactions. ✅
The original model has 1 reactions that the tested model does not have. ❌
rxn: O(4) + SO2(15) (+N2) <=> SO3(16) (+N2) origin: primarySulfurLibrary
The tested model has 1 reactions that the original model does not have. ❌
rxn: O(4) + SO2(15) (+N2) <=> SO3(16) (+N2) origin: primarySulfurLibrary

Details

Observables Test Case: SO2 Comparison

The following observables did not match:

❌ Observable species O=S=O varied by more than 0.100 on average between old model SO2(15) and new model SO2(15) in condition 1.

⚠️ The following reaction conditions had some discrepancies:
Condition 1:
Reactor Type: IdealGasReactor
Reaction Time: 0.01 s
T0: 900 K
P0: 30 bar
Initial Mole Fractions: {'S': 0.000756, '[O][O]': 0.00129, 'N#N': 0.997954}

sulfur Failed Observable Testing ❌

Regression test superminimal:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:24
Current: Execution time (DD:HH:MM:SS): 00:00:00:25
Reference: Memory used: 947.45 MB
Current: Memory used: 952.28 MB

superminimal Passed Core Comparison ✅

Original model has 13 species.
Test model has 13 species. ✅
Original model has 21 reactions.
Test model has 21 reactions. ✅

superminimal Passed Edge Comparison ✅

Original model has 18 species.
Test model has 18 species. ✅
Original model has 28 reactions.
Test model has 28 reactions. ✅

Regression test RMS_constantVIdealGasReactor_superminimal:

Reference: Execution time (DD:HH:MM:SS): 00:00:02:54
Current: Execution time (DD:HH:MM:SS): 00:00:02:08
Reference: Memory used: 2432.32 MB
Current: Memory used: 2406.95 MB

RMS_constantVIdealGasReactor_superminimal Passed Core Comparison ✅

Original model has 13 species.
Test model has 13 species. ✅
Original model has 19 reactions.
Test model has 19 reactions. ✅

RMS_constantVIdealGasReactor_superminimal Passed Edge Comparison ✅

Original model has 13 species.
Test model has 13 species. ✅
Original model has 19 reactions.
Test model has 19 reactions. ✅

Details

Observables Test Case: RMS_constantVIdealGasReactor_superminimal Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

RMS_constantVIdealGasReactor_superminimal Passed Observable Testing ✅

Regression test RMS_CSTR_liquid_oxidation:

Reference: Execution time (DD:HH:MM:SS): 00:00:14:26
Current: Execution time (DD:HH:MM:SS): 00:00:24:16
Reference: Memory used: 2620.17 MB
Current: Memory used: 3387.95 MB

RMS_CSTR_liquid_oxidation Failed Core Comparison ❌

Original model has 35 species.
Test model has 35 species. ✅
Original model has 128 reactions.
Test model has 134 reactions. ❌
The original model has 7 species that the tested model does not have. ❌
spc: CCH2
spc: C=CC(18)
spc: CC[CH]C(C)OO(32)
spc: [CH2]C(CCC)OO(33)
spc: C[CH]C(CC)OO(37)
spc: CC[CH]CCOO(64)
spc: [CH2]CCCCOO(66)
The tested model has 7 species that the original model does not have. ❌
spc: CCCCCO
spc: CC=O(87)
spc: CCCC=O(88)
spc: [CH2]CCC(C)O(93)
spc: CC1CC(C)O1(96)
spc: CC=CC(C)OO(97)
spc: CC(CC(C)OO)OO
The original model has 35 reactions that the tested model does not have. ❌
rxn: C[CH]C(CC)OO(37) <=> CCC(CC)O[O](21) origin: intra_H_migration
rxn: [O]O(13) + C[CH]C(CC)OO(37) <=> oxygen(1) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]C(CC)OO(37) + pentane(2) <=> C[CH]CCC(11) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]C(CC)OO(37) + pentane(2) <=> CC[CH]CC(7) + CCC(CC)OO(25) origin: H_Abstraction
rxn: OO(23) + C[CH]C(CC)OO(37) <=> [O]O(13) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]C(CC)OO(37) + CCCC(C)OO(24) <=> CCCC(C)O[O](20) + CCC(CC)OO(25) origin: H_Abstraction
rxn: C[CH]C(CC)OO(37) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCC(CC)OO(25) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCC(CC)OO(25) <=> C[CH]C(CC)OO(37) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCCC(12) + C[CH]C(CC)OO(37) <=> C=CCCC(17) + CCC(CC)OO(25) origin: Disproportionation
rxn: C[CH]CCC(11) + C[CH]C(CC)OO(37) <=> C=CCCC(17) + CCC(CC)OO(25) origin: Disproportionation
rxn: CC[CH]C(C)OO(32) <=> CCCC(C)O[O](20) origin: intra_H_migration
rxn: [O]O(13) + CC[CH]C(C)OO(32) <=> oxygen(1) + CCCC(C)OO(24) origin: H_Abstraction
rxn: CC[CH]C(C)OO(32) + pentane(2) <=> C[CH]CCC(11) + CCCC(C)OO(24) origin: H_Abstraction
rxn: CC[CH]C(C)OO(32) + pentane(2) <=> CC[CH]CC(7) + CCCC(C)OO(24) origin: H_Abstraction
rxn: OO(23) + CC[CH]C(C)OO(32) <=> [O]O(13) + CCCC(C)OO(24) origin: H_Abstraction
rxn: CC[CH]C(C)OO(32) + CCCC(C)OO(24) <=> CCCC(C)O[O](20) + CCCC(C)OO(24) origin: H_Abstraction
rxn: CC[CH]C(C)OO(32) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCC(C)OO(24) <=> CC[CH]C(C)OO(32) + pentane(2) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CC[CH]C(C)OO(32) <=> C=CCCC(17) + CCCC(C)OO(24) origin: Disproportionation
rxn: C[CH]CCC(11) + CC[CH]C(C)OO(32) <=> C=CCCC(17) + CCCC(C)OO(24) origin: Disproportionation
rxn: CCCCCO[O](61) <=> [CH2]CCCCOO(66) origin: intra_H_migration
rxn: CC[CH]CCOO(64) <=> CCCCCO[O](61) origin: intra_H_migration
rxn: C[CH2](6) + [CH2]CC(5) <=> pentane(2) origin: R_Recombination
rxn: C[CH]CCC(11) <=> C[CH2](6) + C=CC(18) origin: R_Addition_MultipleBond
rxn: CCCC(C)O[O](20) <=> [CH2]C(CCC)OO(33) origin: intra_H_migration
rxn: [O]O(13) + [CH2]C(CCC)OO(33) <=> oxygen(1) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]C(CCC)OO(33) + pentane(2) <=> C[CH]CCC(11) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]C(CCC)OO(33) + pentane(2) <=> CC[CH]CC(7) + CCCC(C)OO(24) origin: H_Abstraction
rxn: OO(23) + [CH2]C(CCC)OO(33) <=> [O]O(13) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]C(CCC)OO(33) + CCCC(C)OO(24) <=> CCCC(C)O[O](20) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]C(CCC)OO(33) + CCC(CC)OO(25) <=> CCC(CC)O[O](21) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [CH2]C(CCC)OO(33) + pentane(2) <=> [CH2]CCCC(12) + CCCC(C)OO(24) origin: H_Abstraction
rxn: [O]O(13) + C=CCCC(17) <=> [CH2]C(CCC)OO(33) origin: R_Addition_MultipleBond
rxn: [CH2]CCCC(12) + [CH2]C(CCC)OO(33) <=> C=CCCC(17) + CCCC(C)OO(24) origin: Disproportionation
rxn: C[CH]CCC(11) + [CH2]C(CCC)OO(33) <=> C=CCCC(17) + CCCC(C)OO(24) origin: Disproportionation
The tested model has 41 reactions that the original model does not have. ❌
rxn: CCC(CC)O[O](20) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(24) origin: H_Abstraction
rxn: CCCC(C)O[O](21) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: C[CH]CC(C)OO(37) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: [O]O(13) + [CH2]CCCC(12) <=> CCCCCOO(78) origin: R_Recombination
rxn: [OH](26) + [OH](26) <=> OO(23) origin: R_Recombination
rxn: [O]O(13) + CCCCCO[O](61) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: OO(23) + CCCCCO[O](61) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCCCO[O](61) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCCCO[O](61) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: [O]O(13) + [CH2]CCCC(12) <=> OO(23) + C=CCCC(18) origin: Disproportionation
rxn: CC=O(87) + [CH2]CC(5) <=> CCCC(C)[O](44) origin: R_Addition_MultipleBond
rxn: [OH](26) + CCC(CC)OO(24) <=> O(42) + CCC(CC)O[O](20) origin: H_Abstraction
rxn: OO(23) + CCC(CC)OO(24) <=> [OH](26) + O(42) + CCC(CC)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + CCCC(C)O[O](21) origin: H_Abstraction
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + C[CH]CC(C)OO(37) origin: H_Abstraction
rxn: CCCC(C)OO(25) + CCCCCOO(78) <=> O(42) + CCCC(C)[O](44) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCC(C)OO(25) <=> [OH](26) + O(42) + CCCC(C)O[O](21) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCC(C)OO(25) <=> [O]O(13) + O(42) + CCCC(C)[O](44) origin: Bimolec_Hydroperoxide_Decomposition
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + CCCCCO[O](61) origin: H_Abstraction
rxn: OO(23) + CCCCCOO(78) <=> [OH](26) + O(42) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + OO(23) <=> [OH](26) + [O]O(13) + O(42) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCC(C)[O](44) <=> [CH2]CCC(C)O(93) origin: intra_H_migration
rxn: oxygen(1) + C[CH]CC(C)OO(37) <=> CC(CC(C)OO)O[O](100) origin: R_Recombination
rxn: oxygen(1) + C[CH]CC(C)OO(37) <=> [O]O(13) + CC=CC(C)OO(97) origin: Disproportionation
rxn: [CH3](10) + CCCC=O(88) <=> CCCC(C)[O](44) origin: R_Addition_MultipleBond
rxn: [CH2]CC(CC)OO(32) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(24) origin: H_Abstraction
rxn: [OH](26) + CCC(CC)OO(24) <=> O(42) + [CH2]CC(CC)OO(32) origin: H_Abstraction
rxn: [OH](26) + CCCCC[O](79) <=> CCCCCOO(78) origin: R_Recombination
rxn: CCC(CC)OO(24) + CCCCCOO(78) <=> O(42) + CCCCC[O](79) + CCC(CC)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCC(C)OO(25) + CCCCCOO(78) <=> O(42) + CCCCC[O](79) + CCCC(C)O[O](21) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCCCOO(78) + CCCCCOO(78) <=> O(42) + CCCCC[O](79) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCCCOO(78) <=> [O]O(13) + O(42) + CCCCC[O](79) origin: Bimolec_Hydroperoxide_Decomposition
rxn: [O]O(13) + C[CH]CCCOO(75) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: OO(23) + C[CH]CCCOO(75) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCCC(C)OO(25) <=> CCCC(C)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + C[CH]CCCOO(75) origin: H_Abstraction
rxn: [CH2]CCCC(12) + C[CH]CCCOO(75) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + C[CH]CCCOO(75) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: CCC(CC)OO(24) + CCCCCOO(78) <=> O(42) + CCC([O])CC(41) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCC(CC)OO(24) <=> [O]O(13) + O(42) + CCC([O])CC(41) origin: Bimolec_Hydroperoxide_Decomposition
rxn: C[CH]CC(C)OO(37) <=> [OH](26) + CC1CC(C)O1(96) origin: Cyclic_Ether_Formation

RMS_CSTR_liquid_oxidation Failed Edge Comparison ❌

Original model has 77 species.
Test model has 100 species. ❌
Original model has 254 reactions.
Test model has 385 reactions. ❌
The tested model has 23 species that the original model does not have. ❌
spc: CCCCCOOOO
spc: CCCCCO
spc: [CH2]COO(80)
spc: [CH2]CCOO(81)
spc: [CH2]OO(82)
spc: [CH2]CCCOO(83)
spc: CCCC[CH]OO(84)
spc: CCCCO
spc: CCC(C)O
spc: CC=O(87)
spc: CCCC=O(88)
spc: CCCCO(89)
spc: CC[CH]C(C)O(90)
spc: [CH2]C(O)CCC(91)
spc: C[CH]CC(C)O(92)
spc: [CH2]CCC(C)O(93)
spc: C[CH]CCOO(94)
spc: [CH2]C(C)C(C)OO(95)
spc: CC1CC(C)O1(96)
spc: CC=CC(C)OO(97)
spc: C=CCC(C)OO(98)
spc: CC([O])CC(C)O(99)
spc: CC(CC(C)OO)OO
The tested model has 131 reactions that the original model does not have. ❌
rxn: CCC(CC)O[O](20) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(24) origin: H_Abstraction
rxn: CCCC(C)O[O](21) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: C[CH]CC(C)OO(37) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: [O]O(13) + [CH2]CCCC(12) <=> CCCCCOO(78) origin: R_Recombination
rxn: [OH](26) + [OH](26) <=> OO(23) origin: R_Recombination
rxn: [O]O(13) + CCCCCO[O](61) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: OO(23) + CCCCCO[O](61) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CCCCCO[O](61) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCCCO[O](61) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: [O]O(13) + [CH2]CCCC(12) <=> OO(23) + C=CCCC(18) origin: Disproportionation
rxn: CC=O(87) + [CH2]CC(5) <=> CCCC(C)[O](44) origin: R_Addition_MultipleBond
rxn: [OH](26) + CCC(CC)OO(24) <=> O(42) + CCC(CC)O[O](20) origin: H_Abstraction
rxn: OO(23) + CCC(CC)OO(24) <=> [OH](26) + O(42) + CCC(CC)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + CCCC(C)O[O](21) origin: H_Abstraction
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + C[CH]CC(C)OO(37) origin: H_Abstraction
rxn: CCCC(C)OO(25) + CCCCCOO(78) <=> O(42) + CCCC(C)[O](44) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCC(C)OO(25) <=> [OH](26) + O(42) + CCCC(C)O[O](21) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCC(C)OO(25) <=> [O]O(13) + O(42) + CCCC(C)[O](44) origin: Bimolec_Hydroperoxide_Decomposition
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + CCCCCO[O](61) origin: H_Abstraction
rxn: OO(23) + CCCCCOO(78) <=> [OH](26) + O(42) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + OO(23) <=> [OH](26) + [O]O(13) + O(42) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCC(C)[O](44) <=> [CH2]CCC(C)O(93) origin: intra_H_migration
rxn: oxygen(1) + C[CH]CC(C)OO(37) <=> CC(CC(C)OO)O[O](100) origin: R_Recombination
rxn: oxygen(1) + C[CH]CC(C)OO(37) <=> [O]O(13) + CC=CC(C)OO(97) origin: Disproportionation
rxn: [CH3](10) + CCCC=O(88) <=> CCCC(C)[O](44) origin: R_Addition_MultipleBond
rxn: [CH2]CC(CC)OO(32) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(24) origin: H_Abstraction
rxn: [OH](26) + CCC(CC)OO(24) <=> O(42) + [CH2]CC(CC)OO(32) origin: H_Abstraction
rxn: [OH](26) + CCCCC[O](79) <=> CCCCCOO(78) origin: R_Recombination
rxn: CCC(CC)OO(24) + CCCCCOO(78) <=> O(42) + CCCCC[O](79) + CCC(CC)O[O](20) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCC(C)OO(25) + CCCCCOO(78) <=> O(42) + CCCCC[O](79) + CCCC(C)O[O](21) origin: Bimolec_Hydroperoxide_Decomposition
rxn: CCCCCOO(78) + CCCCCOO(78) <=> O(42) + CCCCC[O](79) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCCCCOO(78) <=> [O]O(13) + O(42) + CCCCC[O](79) origin: Bimolec_Hydroperoxide_Decomposition
rxn: [O]O(13) + C[CH]CCCOO(75) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: OO(23) + C[CH]CCCOO(75) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: C[CH]CCCOO(75) + CCCC(C)OO(25) <=> CCCC(C)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + C[CH]CCCOO(75) origin: H_Abstraction
rxn: [CH2]CCCC(12) + C[CH]CCCOO(75) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + C[CH]CCCOO(75) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: CCC(CC)OO(24) + CCCCCOO(78) <=> O(42) + CCC([O])CC(41) + CCCCCO[O](61) origin: Bimolec_Hydroperoxide_Decomposition
rxn: OO(23) + CCC(CC)OO(24) <=> [O]O(13) + O(42) + CCC([O])CC(41) origin: Bimolec_Hydroperoxide_Decomposition
rxn: C[CH]CC(C)OO(37) <=> [OH](26) + CC1CC(C)O1(96) origin: Cyclic_Ether_Formation
rxn: oxygen(1) + CCCCCO[O](61) <=> CCCCCOOO[O](77) origin: R_Recombination
rxn: CC[C](CC)OO(52) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(24) origin: H_Abstraction
rxn: C[CH]C(CC)OO(31) + CCCCCOO(78) <=> CCCCCO[O](61) + CCC(CC)OO(24) origin: H_Abstraction
rxn: CCC[C](C)OO(58) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: CC[CH]C(C)OO(35) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: [CH2]C(CCC)OO(36) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: [CH2]CCC(C)OO(38) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)OO(25) origin: H_Abstraction
rxn: [CH2](3) + CCCCOO(55) <=> CCCCCOO(78) origin: 1,2_Insertion_carbene
rxn: [CH2](3) + CCCCOO(55) <=> CCCCCOO(78) origin: 1,2_Insertion_carbene
rxn: [H](8) + CCCCCO[O](61) <=> CCCCCOO(78) origin: R_Recombination
rxn: [CH2]COO(80) + [CH2]CC(5) <=> CCCCCOO(78) origin: R_Recombination
rxn: C[CH2](6) + [CH2]CCOO(81) <=> CCCCCOO(78) origin: R_Recombination
rxn: [H](8) + CC[CH]CCOO(74) <=> CCCCCOO(78) origin: R_Recombination
rxn: [CH2]OO(82) + [CH2]CCC(9) <=> CCCCCOO(78) origin: R_Recombination
rxn: [H](8) + CCC[CH]COO(73) <=> CCCCCOO(78) origin: R_Recombination
rxn: [CH3](10) + [CH2]CCCOO(83) <=> CCCCCOO(78) origin: R_Recombination
rxn: [H](8) + C[CH]CCCOO(75) <=> CCCCCOO(78) origin: R_Recombination
rxn: [H](8) + CCCC[CH]OO(84) <=> CCCCCOO(78) origin: R_Recombination
rxn: [H](8) + [CH2]CCCCOO(76) <=> CCCCCOO(78) origin: R_Recombination
rxn: [H](8) + [O]O(13) <=> OO(23) origin: R_Recombination
rxn: [CH2](3) + CCCC[O](85) <=> CCCC(C)[O](44) origin: 1,2_Insertion_carbene
rxn: [CH2](3) + CCC(C)[O](86) <=> CCCC(C)[O](44) origin: 1,2_Insertion_carbene
rxn: [CH2](3) + CCC(C)[O](86) <=> CCCC(C)[O](44) origin: 1,2_Insertion_carbene
rxn: [H](8) + CCCC(C)=O(34) <=> CCCC(C)[O](44) origin: R_Addition_MultipleBond
rxn: CCCC(C)[O](44) <=> CCC[C](C)O(89) origin: intra_H_migration
rxn: CC[CH]C(C)O(90) <=> CCCC(C)[O](44) origin: intra_H_migration
rxn: CCCC(C)[O](44) <=> [CH2]C(O)CCC(91) origin: intra_H_migration
rxn: CCCC(C)[O](44) <=> C[CH]CC(C)O(92) origin: intra_H_migration
rxn: [CH2](3) + C[CH]CCOO(94) <=> C[CH]CC(C)OO(37) origin: 1,2_Insertion_carbene
rxn: [CH2]C(C)C(C)OO(95) <=> C[CH]CC(C)OO(37) origin: 1,2_shiftC
rxn: [H](8) + CC=CC(C)OO(97) <=> C[CH]CC(C)OO(37) origin: R_Addition_MultipleBond
rxn: [H](8) + C=CCC(C)OO(98) <=> C[CH]CC(C)OO(37) origin: R_Addition_MultipleBond
rxn: C[CH]OO(56) + C=CC(19) <=> C[CH]CC(C)OO(37) origin: R_Addition_MultipleBond
rxn: CC[CH]C(C)OO(35) <=> C[CH]CC(C)OO(37) origin: intra_H_migration
rxn: [CH2]CCC(C)OO(38) <=> C[CH]CC(C)OO(37) origin: intra_H_migration
rxn: C[CH]CC(C)OO(37) <=> CCC[C](C)OO(58) origin: intra_H_migration
rxn: C[CH]CC(C)OO(37) <=> [CH2]C(CCC)OO(36) origin: intra_H_migration
rxn: C[CH]CC(C)OO(37) <=> CC([O])CC(C)O(99) origin: intra_OH_migration
rxn: [O]O(13) + CC[CH]CCOO(74) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: [O]O(13) + CCC[CH]COO(73) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: [O]O(13) + CCCC[CH]OO(84) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: [O]O(13) + [CH2]CCCCOO(76) <=> oxygen(1) + CCCCCOO(78) origin: H_Abstraction
rxn: oxygen(1) + CCCC(C)[O](44) <=> [O]O(13) + CCCC(C)=O(34) origin: Disproportionation
rxn: oxygen(1) + CCCC(C)[O](44) <=> CCCC(C)OO[O](49) origin: R_Recombination
rxn: oxygen(1) + C[CH]CC(C)OO(37) <=> [O]O(13) + C=CCC(C)OO(98) origin: Disproportionation
rxn: CCCC(C)[O](44) + pentane(2) <=> CC[CH]CC(7) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + pentane(2) <=> C[CH]CCC(11) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + pentane(2) <=> [CH2]CCCC(12) + CCCC(C)O(47) origin: H_Abstraction
rxn: OO(23) + CC[CH]CCOO(74) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: OO(23) + CCC[CH]COO(73) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: [O]O(13) + CCCCCOO(78) <=> OO(23) + CCCC[CH]OO(84) origin: H_Abstraction
rxn: OO(23) + [CH2]CCCCOO(76) <=> [O]O(13) + CCCCCOO(78) origin: H_Abstraction
rxn: CC[CH]CCOO(74) + CCCC(C)OO(25) <=> CCCC(C)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: CCC[CH]COO(73) + CCCC(C)OO(25) <=> CCCC(C)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: CCCC[CH]OO(84) + CCCC(C)OO(25) <=> CCCC(C)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [CH2]CCCCOO(76) + CCCC(C)OO(25) <=> CCCC(C)O[O](21) + CCCCCOO(78) origin: H_Abstraction
rxn: [OH](26) + CCC(CC)OO(24) <=> O(42) + CC[C](CC)OO(52) origin: H_Abstraction
rxn: [OH](26) + CCC(CC)OO(24) <=> O(42) + C[CH]C(CC)OO(31) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCC(CC)OO(24) <=> CCC(CC)O[O](20) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCC(CC)OO(24) <=> CC[C](CC)OO(52) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCC(CC)OO(24) <=> C[CH]C(CC)OO(31) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCC(CC)OO(24) <=> [CH2]CC(CC)OO(32) + CCCC(C)O(47) origin: H_Abstraction
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + CCC[C](C)OO(58) origin: H_Abstraction
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + CC[CH]C(C)OO(35) origin: H_Abstraction
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + [CH2]C(CCC)OO(36) origin: H_Abstraction
rxn: [OH](26) + CCCC(C)OO(25) <=> O(42) + [CH2]CCC(C)OO(38) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCC(C)OO(25) <=> CCCC(C)O[O](21) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCC(C)OO(25) <=> CCC[C](C)OO(58) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCC(C)OO(25) <=> CC[CH]C(C)OO(35) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCC(C)OO(25) <=> C[CH]CC(C)OO(37) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCC(C)OO(25) <=> [CH2]C(CCC)OO(36) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCC(C)OO(25) <=> [CH2]CCC(C)OO(38) + CCCC(C)O(47) origin: H_Abstraction
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + CC[CH]CCOO(74) origin: H_Abstraction
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + CCC[CH]COO(73) origin: H_Abstraction
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + CCCC[CH]OO(84) origin: H_Abstraction
rxn: [OH](26) + CCCCCOO(78) <=> O(42) + [CH2]CCCCOO(76) origin: H_Abstraction
rxn: [CH2]CCCC(12) + CC[CH]CCOO(74) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: [CH2]CCCC(12) + CCC[CH]COO(73) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: [CH2]CCCC(12) + CCCC[CH]OO(84) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: [CH2]CCCC(12) + [CH2]CCCCOO(76) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + CC[CH]CCOO(74) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + CCC[CH]COO(73) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + CCCC[CH]OO(84) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: C[CH]CCC(11) + [CH2]CCCCOO(76) <=> C=CCCC(18) + CCCCCOO(78) origin: Disproportionation
rxn: CCCC(C)[O](44) + CCCCCOO(78) <=> CCCCCO[O](61) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCCCOO(78) <=> CC[CH]CCOO(74) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCCCOO(78) <=> CCC[CH]COO(73) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCCCOO(78) <=> C[CH]CCCOO(75) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCCCOO(78) <=> CCCC[CH]OO(84) + CCCC(C)O(47) origin: H_Abstraction
rxn: CCCC(C)[O](44) + CCCCCOO(78) <=> [CH2]CCCCOO(76) + CCCC(C)O(47) origin: H_Abstraction

Details

Observables Test Case: RMS_CSTR_liquid_oxidation Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

RMS_CSTR_liquid_oxidation Passed Observable Testing ✅

Regression test fragment:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:33
Current: Execution time (DD:HH:MM:SS): 00:00:00:33
Reference: Memory used: 737.27 MB
Current: Memory used: 737.98 MB

fragment Passed Core Comparison ✅

Original model has 10 species.
Test model has 10 species. ✅
Original model has 2 reactions.
Test model has 2 reactions. ✅

fragment Passed Edge Comparison ✅

Original model has 33 species.
Test model has 33 species. ✅
Original model has 47 reactions.
Test model has 47 reactions. ✅

Details

Observables Test Case: fragment Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

fragment Passed Observable Testing ✅

Errors occurred during observable testing ⚠️

WARNING:root:Initial mole fractions do not sum to one; normalizing.

Regression test RMS_constantVIdealGasReactor_fragment:

Reference: Execution time (DD:HH:MM:SS): 00:00:03:21
Current: Execution time (DD:HH:MM:SS): 00:00:02:34
Reference: Memory used: 2453.85 MB
Current: Memory used: 2558.14 MB

RMS_constantVIdealGasReactor_fragment Passed Core Comparison ✅

Original model has 10 species.
Test model has 10 species. ✅
Original model has 2 reactions.
Test model has 2 reactions. ✅

RMS_constantVIdealGasReactor_fragment Passed Edge Comparison ✅

Original model has 27 species.
Test model has 27 species. ✅
Original model has 24 reactions.
Test model has 24 reactions. ✅

Details

Observables Test Case: RMS_constantVIdealGasReactor_fragment Comparison

✅ All Observables varied by less than 0.100 on average between old model and new model in all conditions!

RMS_constantVIdealGasReactor_fragment Passed Observable Testing ✅

Errors occurred during observable testing ⚠️

WARNING:root:Initial mole fractions do not sum to one; normalizing.

Regression test minimal_surface:

Reference: Execution time (DD:HH:MM:SS): 00:00:00:32
Current: Execution time (DD:HH:MM:SS): 00:00:00:30
Reference: Memory used: 894.53 MB
Current: Memory used: 893.26 MB

minimal_surface Passed Core Comparison ✅

Original model has 11 species.
Test model has 11 species. ✅
Original model has 3 reactions.
Test model has 3 reactions. ✅

minimal_surface Passed Edge Comparison ✅

Original model has 38 species.
Test model has 38 species. ✅
Original model has 38 reactions.
Test model has 38 reactions. ✅

Details

Observables Test Case: minimal_surface Comparison

✅ All Observables varied by less than 0.500 on average between old model and new model in all conditions!

minimal_surface Passed Observable Testing ✅

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sevyharris added 10 commits April 22, 2026 08:16

update loader tool to include surface mech paths

4614536

add uncertainty handling of surface libs and ads correction

a2351de

fix uncertainty whitespace/linting errors

557be6a

add parse_thermo_comment tests for surface species

5f86f49

add uncertainty tests for some surface species

8a42c01

make uncertainties add in quadrature

d14044b

Use dG_group=0.7159 kcal/mol in uncertainty tool

b00cca9

This value was fitted to median group additivity errors for 564 species with quality thermo libraries See: https://github.com/comocheng/uncertainty_estimator/blob/main/uncertainty_tool_dev/demos/quadrature/specific_examples.ipynb

Add uncertainty tool export covariance functions

b9860ae

This commit allows the user to export covariance matrices of a mechanism's estimated uncertainty as numpy arrays`

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Uncertainty Part 4: Load correlations for surfaceThermoPt111 library and adsorption tree#2934

Uncertainty Part 4: Load correlations for surfaceThermoPt111 library and adsorption tree#2934
sevyharris wants to merge 10 commits intoReactionMechanismGenerator:mainfrom
sevyharris:uncertainty_export_beef

sevyharris commented Apr 24, 2026 •

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github-actions Bot commented Apr 24, 2026

Regression test aromatics:

Regression test liquid_oxidation:

Regression test nitrogen:

Regression test oxidation:

Regression test sulfur:

Regression test superminimal:

Regression test RMS_constantVIdealGasReactor_superminimal:

Regression test RMS_CSTR_liquid_oxidation:

Regression test fragment:

Regression test RMS_constantVIdealGasReactor_fragment:

Regression test minimal_surface:

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sevyharris commented Apr 24, 2026 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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github-actions Bot commented Apr 24, 2026

Regression Testing Results

Regression test aromatics:

Regression test liquid_oxidation:

Regression test nitrogen:

Regression test oxidation:

Regression test sulfur:

Regression test superminimal:

Regression test RMS_constantVIdealGasReactor_superminimal:

Regression test RMS_CSTR_liquid_oxidation:

Regression test fragment:

Regression test RMS_constantVIdealGasReactor_fragment:

Regression test minimal_surface:

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sevyharris commented Apr 24, 2026 •

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