Monthly issue metrics report

[julesghub]

Issue Metrics

Metric	Average	Median	90th percentile
Time to first response	11 days, 8:05:51	7 days, 6:08:17	19 days, 18:27:25
Time to first review	None	None	None
Time to close	14 days, 2:29:56	9 days, 14:41:50	29 days, 8:49:22
Time to answer	None	None	None

Metric	Count
Number of items that remain open	7
Number of items closed	13
Total number of items created	20

Title	URL	Assignee	Author	Time to first response	Time to first review	Time to close	Time to answer
Document Stokes constant-penalty compatibility after viscosity-scaled penalty change	underworldcode/underworld3#292	lmoresi	gthyagi	22 days, 10:10:38	None	22 days, 10:10:38	None
Stokes_Constrained segfaults at np>1 in the interior-multiplier section reduction	underworldcode/underworld3#291	None	lmoresi	None	None	23 days, 20:35:51	None
swarm.advection() leaves proxy mesh variables stale (frozen material) — auto-update hook orphaned in deprecated access path	underworldcode/underworld3#289	None	lmoresi	None	None	8 days, 4:23:14	None
AMR: swarm migration after mesh.adapt() raises IndexError -- k-d tree rebuilt before nav_coords refresh	underworldcode/underworld3#286	None	jcgraciosa	6 days, 10:06:30	None	9 days, 14:41:50	None
Segfault on imported DMPlex meshes with essential BCs	underworldcode/underworld3#285	None	jcgraciosa	6 days, 6:47:23	None	6 days, 6:47:23	None
Monthly issue metrics report	#763	julesghub	julesghub	None	None	None	None
EnhancedMeshVariable ± UWQuantity fails for compatible units (blocks units-active buoyancy T − T_ref)	underworldcode/underworld3#282	None	lmoresi	None	None	0:13:06	None
Enforce the ND<->units boundary: evaluate/global_evaluate should reject or nondimensionalise UnitAwareArray input	underworldcode/underworld3#279	None	lmoresi	None	None	None	None
FMG (preconditioner="fmg"/"auto") fails with PETSc err62 (injection) for scalar solvers on a refined Plex hierarchy	underworldcode/underworld3#276	None	lmoresi	None	None	8 days, 13:24:07	None
set_pressure_gauge crashes under units (computes the gauge in user space, not inside the SNES non-dim cordon)	underworldcode/underworld3#271	None	lmoresi	None	None	30 days, 17:52:45	None
read_timestep mis-reads DG0 cell fields as a constant (spatial mean) for gmsh/units/multi-var checkpoints	underworldcode/underworld3#269	None	lmoresi	None	None	31 days, 0:09:30	None
Semi-Lagrangian trace-back is unit-inconsistent under active units (dt not dimensionalised in has_units path)	underworldcode/underworld3#267	None	lmoresi	None	None	1 day, 23:17:42	None
setting BC position before or after solver affects iteration in solver	#762	julesghub	YangHaibin1102	7 days, 6:08:17	None	7 days, 6:08:17	None
Stokes_Constrained: parallel-correctness residuals (partition-dependent [p,λ] gauge + constraint-assembly drift + lossy knockout)	underworldcode/underworld3#254	None	lmoresi	None	None	None	None
Follow-ups from #218: route snapshot subsystem off deprecated write_checkpoint + XDMF cleanups	underworldcode/underworld3#252	None	lmoresi	None	None	None	None
Zhong 2008 isoviscous response: constrained vs Nitsche free-slip behavior	underworldcode/underworld3#248	lmoresi, gthyagi	gthyagi	2 days, 0:42:54	None	None	None
Support numpy >= 2.0 — deprecated alias replacements and minimum PETSc version	underworldcode/underworld3#247	lmoresi, julesghub	jcgraciosa	16 days, 22:46:37	None	16 days, 22:46:38	None
Stokes_Constrained is slow in parallel despite low KSP iterations	underworldcode/underworld3#244	lmoresi	gthyagi	17 days, 23:58:37	None	None	None
Nitsche free-slip BC: inconsistent Jacobian for anisotropic (transverse-isotropic) constitutive models	underworldcode/underworld3#239	None	lmoresi	None	None	None	None
Convergence issue with 3D models running with UWGeo	#761	None	YangHaibin1102	None	None	16 days, 11:58:04	None

This report was generated with the Issue Metrics Action
Search query used to find these items: repo:underworldcode/underworld2 repo:underworldcode/underworld3 is:issue created:2026-06-01..2026-06-30 -reason:"not planned"