mdolab/adflow

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ADflow is a finite volume RANS solver tailored for gradient-based aerodynamic design optimization.

Stars: 332
Forks: 124
Open beginner issues: 0
Indexed issues: 42

Dominant language: Fortran
License: No license data
Last GitHub push: May 20, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

Open All

42 open issues indexed

Duplicate nodal data in Tecplot surface files Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#366 · Opened Nov 8, 2024
Installation failed on Centos 7-based cluster Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#363 · 5 comments · Opened Sep 7, 2024
Add AMG performance tests Open

enhancement maintenance

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#361 · Opened Aug 3, 2024
Complex regression tests fail when ADflow built with new intel compilers Open

mdolab/adflow#357 · 3 comments · 2 assignees · Opened May 24, 2024
setRotationRate for local blocks does not work correctly Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#353 · Opened May 14, 2024
AMG regression test fails with three levels Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#324 · 3 comments · Opened Oct 11, 2023
MPhys testing Open

enhancement mphys

mdolab/adflow#322 · 2 comments · 1 reaction · 3 assignees · Opened Sep 26, 2023
Time spectral stability derivatives are broken Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#295 · 2 comments · Opened Jul 6, 2023
Improved Slices and Inverse Design Open

mdolab/adflow#284 · 6 comments · 2 reactions · 3 assignees · Opened Jun 3, 2023
Remove or refactor dynamic stability classes Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

mdolab/adflow#268 · Opened Mar 2, 2023
Zipper integrations are missing several cost functions Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#260 · Opened Feb 3, 2023
Merge actuator disk changes from Shamsheer Open

mdolab/adflow#258 · 1 assignee · Opened Jan 30, 2023
Code styling consistency Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

mdolab/adflow#252 · Opened Dec 15, 2022
Add test for explicit overset hole cutting Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#251 · Opened Dec 13, 2022
Better documentation and tutorials for slice and distribution files Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mdolab/adflow#250 · Opened Dec 13, 2022
Update default opt flags and retrain tests Open

maintenance

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#234 · Opened Oct 3, 2022
ZipperMesh silent failure in one-cell-wide 2D overset problems Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#223 · 1 comment · Opened May 25, 2022
Complex tests generate complex reference values Open

bug maintenance

Difficulty 3/5 1-2 days Newbie friendliness 38/100

mdolab/adflow#221 · Opened May 24, 2022
Using solveAdjointForRHS in parallel Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#215 · Opened Apr 21, 2022
Some turbulence models are not working correctly Open

bug

Difficulty 5/5 Over a week Newbie friendliness 15/100

mdolab/adflow#213 · Opened Apr 4, 2022
turbKSP crashes for certain flow conditions Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#211 · 1 comment · Opened Mar 27, 2022
Complex instance will not run when a real instance exists Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

mdolab/adflow#210 · 1 comment · Opened Mar 25, 2022
Incorrect AP variable function sensitivities for simple 2D shock problem Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#208 · 5 comments · Opened Mar 25, 2022
Matrix-based adjoint is inaccurate with overset meshes Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#204 · Opened Mar 18, 2022
Time spectral with dynamic mesh is not differentiated. Open

mdolab/adflow#198 · 1 assignee · Opened Mar 15, 2022
MPhys wrapper: Standardize ADflow wrapper Open

mphys

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#197 · Opened Mar 13, 2022
Progressively add Doxygen doc strings to adflow's fortran routines Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

mdolab/adflow#194 · 1 comment · 1 reaction · Opened Feb 28, 2022
Incorrect Y+ printout in complex mode Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mdolab/adflow#162 · 3 comments · Opened Sep 3, 2021
SA-R implementation is incorrect Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mdolab/adflow#156 · Opened Aug 5, 2021
Add averaged normal velocity integrations Open

enhancement

mdolab/adflow#149 · 1 assignee · Opened Jun 27, 2021
Convert some pyADflow options to alwaysRealType to get simpler code in complex mode. Open

good first issue

mdolab/adflow#133 · 2 assignees · Opened Mar 19, 2021
Complex step residuals will underflow with small complex step sizes Open

mdolab/adflow#131 · 1 comment · 1 reaction · 2 assignees · Opened Mar 11, 2021
Using blockettes with non-default simulations should raise an error and quit. Open

mdolab/adflow#105 · 1 comment · 1 assignee · Opened Jan 20, 2021
Menter SST turbulence model outputs NaNs Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mdolab/adflow#99 · 12 comments · Opened Dec 12, 2020
"V" not available as a design variable Open

mdolab/adflow#96 · 1 assignee · Opened Nov 27, 2020
Testflo default NUM_PROCS causes tests to fail on centos with Intel compilers Open

documentation

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#83 · 1 comment · Opened Oct 13, 2020
Unsteady timestep doesn't stop after l2Convergence is reached Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 38/100

mdolab/adflow#70 · 5 comments · Opened Aug 19, 2020
Discontinuities in post-processed twist and t/c distributions Open

bug good first issue

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mdolab/adflow#69 · 7 comments · Opened Aug 12, 2020
Reduce ADflow Compile Time Open

enhancement installation

Difficulty 4/5 3-5 days Newbie friendliness 30/100

mdolab/adflow#67 · 1 comment · Opened Jul 24, 2020
Clear out compiler warnings and remarks Open

enhancement installation

mdolab/adflow#53 · 2 comments · 1 assignee · Opened Jun 5, 2020
Add warning for reverse mode routines Open

enhancement

mdolab/adflow#17 · 2 comments · 1 assignee · Opened Jul 17, 2019
Zipper mesh bug Open

bug

mdolab/adflow#4 · 7 comments · 2 assignees · Opened Mar 22, 2019

mdolab/adflow

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