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## Reason
We seem to be hitting some petsc-3.12.5 latest libMesh issue. At the very least, I can use this PR to demonstrate a roll back request.
## Design
Modify moose-libmesh to use moose-petsc …
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## Reason
In Rattlesnake, there is a useful preconditioner that accelerates transport problems significantly. Right now this preconditioner is utilized by doing `attach_preconditioner` on the `nonlin…
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**Describe the feature**
The ASCII mesh reader we have is a custom mesh file, and I found it hard to generate an input mesh file. It's not compatible with GMSH either. I'd suggest we look into suppor…
kks32 updated
4 years ago
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If I recall correctly, this is a GCC-only warning, but when compiling FParser code I see hundreds of lines of warnings:
```
./extrasrc/fp_opcode_add.inc:10662:2: warning: this statement may fall thr…
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The dual basis is often utilized in the dual Lagrange approach. Here, the shape functions for the Lagrange multipliers (LMs) satisfy the biorthogonal condition across the interface. The biorthogonal c…
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## Reason
When investigating a bug in a new libMesh PR I discovered that the local FE object in MaxQpsThread::operator() is doing a ton of unnecessary phi/dphi/d2phi calculations, because it doesn't …
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When the append option is invoked for Nemesis file outputs in MOOSE, a seg fault occurs when the nodal_solution is written to file. A screenshot of the fault along with the trace file is attached. P…
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## Reason
Improve our FAQs to include Conda. As well as a few paragraphs about HPC's new on-demand service: https://hpcondemand.inl.gov
## Design
Modify markdown files accordingly and run MooseDo…
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I want to add a double type data to the elem. How to pack or decompress the elem data between processes on the distributedMesh?
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Here's what I'm trying to change:
1. Add the following line to…
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## Reason
Currently the new dual number JIT for parsed functions fails under certain circumstances as the `ADReal.h` file is not in the include path.
## Design
Explicitly add the appropriate incl…