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Currently, the weakref proposal specifies an individual turn (i.e., "job" in EcmaScript terminology) as the atomicity unit. A turn/job is everything that happens from one empty user stack state to the…
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- [ ] For AGMG, the main paper to read is:
https://github.com/misterpawan/BundleAdjustment/blob/master/papers/agmg-paper.pdf
- [ ] Some multigrid methods for non-diagonally dominant matrices are …
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hi, i'm trying to apply your method to my project.
but when i ran the code with my graph disconnected, there is an index error for sub-graphs except largest one (at graph_coarsening.py - skipgram_c…
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Filing this away so I don't forget... running on the A3556 data (Shapley epoch 1), chunk D0T15F0 is giving me different solver behaviour in single-chunk versus full solution mode.
In single-chunk m…
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Dear MFEM team,
first we want to state that we are truly impressed by the scope and amazing quality of your library, which has already established itself as a major framework for the development, a…
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## Question
@trilinos/muelu
How do I avoid this scenario documented by the MueLu output where the aggregation appears to no longer coarsen the problem? It seems to me that the higher numbered lev…
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I continued to prepare scaling plots with parallel hp-adaptivity for my graduation after tracing back some issues to `hypre` in #8565. But I encountered a different issue with `PETSc`, which also occu…
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This test fails:
```cpp
TEST(LAM_test, small_cycle_test) {
CSR graph = cycle_generator(1);
Matching expected;
Matching ans = LAM(graph);
ASSERT_EQ(expected.edge_b, ans.edge_b);
…
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Hi,
I was reviewing [MFEM](https://mfem.org) and it would appear that they have full parallel-support for:
- hanging nodes
- quad/hex refinement
- mesh coarsening
But it wasn't clear to me …
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I append here a test case (which needs `-std=c++17`, sorry) where I generate a 3D EB geometry which successfully runs with a call to `amrex::EB::Build(shop, coarse_geom, 0, 0)` but fails with `amrex:…