Add coverage-dependent thermo lib for example use#714
Add coverage-dependent thermo lib for example use#714sevyharris wants to merge 1 commit intoReactionMechanismGenerator:mainfrom
Conversation
|
For the sake of matching the example, I'll use Jongyoon's thermo |
|
Thanks Sevy, an example thermo library here is a fantastic idea. There's also an XCO of Kirk's in PR #716 , which presumably will soon become our preferred value? @kirkbadger18 is it different? |
I'll plan to use Kirk's (or Bjarne's if it's not different) thermo and then just explain the entropy discrepancy in the Jupyter notebook. |
|
The difference is likely due to inconsistencies in DFT settings; Jongyoon's and Bjarnes values are computed with different functionals. And my values for *CO should be identical to Bjarne's. |
rwest
left a comment
There was a problem hiding this comment.
Can I suggest it be called something beginning with "surface" like all the others? (Until we figure out subfolders or something).
There is a PR in progress to enable RMG to read coverage dependent thermo from libraries ReactionMechanismGenerator/RMG-Py#2646, but we have none in RMG-database to use as examples, so this adds a library with Jongyoon's CO coverage dependence corrections on Pt applied on top of the current surfaceThermoPt111 entry for XCO. This will make it much easier to share examples of using coverage dependent thermo in RMG.
edfb0e5 to
ac2cc75
Compare
Regression Testing ResultsWARNING:root:Initial mole fractions do not sum to one; normalizing. Detailed regression test results.Regression test aromatics:Reference: Execution time (DD:HH:MM:SS): 00:00:00:54 aromatics Passed Core Comparison ✅Original model has 15 species. aromatics Failed Edge Comparison ❌Original model has 106 species. Non-identical thermo! ❌
thermo: Thermo group additivity estimation: group(Cs-CsCsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsCsH) + group(Cs-(Cds-Cds)CsHH) + group(Cds- Cds(Cds-Cds)Cs) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-Cds(Cds-Cds)H) + polycyclic(s2_3_5_ene_1) + polycyclic(s2_3_6_ene_1) + Estimated bicyclic component: polycyclic(s3_5_6_ane) - ring(Cyclopentane) - ring(Cyclohexane) + ring(Cyclopentene) + ring(Cyclohexene) - ring(Cyclopropane) - ring(Cyclopentene) - ring(Cyclohexene) + radical(cyclopentene-allyl) Non-identical thermo! ❌
Identical thermo comments: Non-identical thermo! ❌
thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)(Cds-Cds)(Cds-Cds)H) + group(Cds-Cds(Cds-Cds)(Cds-Cds)) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-Cds(Cds-Cds)H) + group(Cds-Cds(Cds-Cds)H) + group(Cds-CdsCsH) + group(Cdd-CdsCds) + Estimated bicyclic component: polycyclic(s4_6_6_ane) - ring(Cyclohexane) - ring(Cyclohexane) + ring(124cyclohexatriene) + ring(1,4-Cyclohexadiene) Non-identical thermo! ❌
thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-(Cds-Cds)CsHH) + group(Cds-Cds(Cds-Cds)(Cds-Cds)) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-Cds(Cds-Cds)H) + group(Cds-Cds(Cds-Cds)H) + Estimated bicyclic component: polycyclic(s4_6_6_ane) - ring(Cyclohexane) - ring(Cyclohexane) + ring(1,3-Cyclohexadiene) + ring(1,3-Cyclohexadiene) Non-identical thermo! ❌
thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cds-Cds(Cds-Cds)(Cds-Cds)) + group(Cds- CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-Cds(Cds-Cds)H) + group(Cds-Cds(Cds-Cds)H) + group(Cds-CdsHH) + Estimated bicyclic component: polycyclic(s4_6_6_ane) - ring(Cyclohexane) - ring(Cyclohexane) + ring(1,3-Cyclohexadiene) + ring(1,3-Cyclohexadiene) + radical(Cds_P) Non-identical thermo! ❌
thermo: Thermo group additivity estimation: group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cs-(Cds-Cds)(Cds-Cds)CsH) + group(Cds-Cds(Cds-Cds)(Cds-Cds)) + group(Cds- CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-CdsCsH) + group(Cds-Cds(Cds-Cds)H) + group(Cds-Cds(Cds-Cds)H) + group(Cds-CdsHH) + Estimated bicyclic component: polycyclic(s4_6_6_ane) - ring(Cyclohexane) - ring(Cyclohexane) + ring(1,3-Cyclohexadiene) + ring(1,3-Cyclohexadiene) Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: Non-identical kinetics! ❌
kinetics: DetailsObservables 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): 00:00:01:59 liquid_oxidation Passed Core Comparison ✅Original model has 37 species. liquid_oxidation Failed Edge Comparison ❌Original model has 214 species. Non-identical kinetics! ❌
kinetics: DetailsObservables 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): 00:00:01:03 nitrogen Passed Core Comparison ✅Original model has 41 species. nitrogen Failed Edge Comparison ❌Original model has 133 species. Non-identical thermo! ❌
thermo: Thermo group additivity estimation: group(O2s-CdN3d) + group(N3d-OCd) + group(Cd-HN3dO) + ring(oxirene) + radical(CdJ-NdO) Non-identical kinetics! ❌
kinetics: DetailsObservables 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): 00:00:01:45 oxidation Passed Core Comparison ✅Original model has 59 species. oxidation Passed Edge Comparison ✅Original model has 230 species. DetailsObservables 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 ✅Regression test sulfur:Reference: Execution time (DD:HH:MM:SS): 00:00:00:40 sulfur Passed Core Comparison ✅Original model has 27 species. sulfur Failed Edge Comparison ❌Original model has 89 species. DetailsObservables Test Case: SO2 ComparisonThe 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.
sulfur Failed Observable Testing ❌Regression test superminimal:Reference: Execution time (DD:HH:MM:SS): 00:00:00:25 superminimal Passed Core Comparison ✅Original model has 13 species. superminimal Passed Edge Comparison ✅Original model has 18 species. Regression test RMS_constantVIdealGasReactor_superminimal:Reference: Execution time (DD:HH:MM:SS): 00:00:02:18 RMS_constantVIdealGasReactor_superminimal Passed Core Comparison ✅Original model has 13 species. RMS_constantVIdealGasReactor_superminimal Passed Edge Comparison ✅Original model has 13 species. DetailsObservables 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): 00:00:30:23 RMS_CSTR_liquid_oxidation Failed Core Comparison ❌Original model has 35 species. RMS_CSTR_liquid_oxidation Passed Edge Comparison ✅Original model has 107 species. DetailsObservables 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 ✅beep boop this comment was written by a bot 🤖 |


There is a PR in progress to enable RMG to read coverage dependent thermo from libraries ReactionMechanismGenerator/RMG-Py#2646, but we have none in RMG-database to use as examples, so this adds a library with Jongyoon's CO coverage dependence corrections on Pt applied on top of the current surfaceThermoPt111 entry for XCO. This will make it much easier to share examples of using coverage dependent thermo in RMG.
This probably needs an accompanying Jupyter Notebook demonstrating the changes.
Update: Jupyter notebook at ReactionMechanismGenerator/RMG-Py#2918