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FluidNumerics

7 indexed repositories · View on GitHub

SELF
Spectral Element Library in Fortran

Fortran · 92 stars
feq-parse
An equation parser class for Modern Fortran

Fortran · 51 stars
superci

Python · 2 stars
kaolin
Building blocks for heterogeneous high performance computing in Fortran

CMake · 2 stars
galapagos-studio

0 stars
extrausers-identity-tools

Python · 0 stars
spectre-ensembles

Python · 0 stars

Open All

[Feature] OAuth Workflow Open

FluidNumerics/superci#1 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Forward logs to github Open

FluidNumerics/superci#2 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Clean up workspace upon completion Open

FluidNumerics/superci#3 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add basic cuda/hip API interface Open

FluidNumerics/kaolin#1 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Look at stdlib pre-processor thingy to assess viability for selecting backend (cuda/hip) Open

FluidNumerics/kaolin#2 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 16, 2026
v1.0.0 Checklist Open

FluidNumerics/kaolin#3 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Have a basic memory management interface for kaolin arrays for CPU (shared memory) and GPU (single GPU) Open

FluidNumerics/kaolin#4 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Have basic operator overloading functionality for `=` for work between `allocatable` <-> `kaolin_array`, `kaolin_array` <-> `kaolin_array` Open

FluidNumerics/kaolin#5 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Provide common initializers Open

FluidNumerics/kaolin#6 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Save `kaolin_array` to HDF5 Open

FluidNumerics/kaolin#7 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Easy to use logging features for use in Kaolin as well as other projects, e.g. `kaolin_logger` class; log to stdout,stderr or parseable file, e.g. json Open

FluidNumerics/kaolin#8 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Exception handling utilities to use within Kaolin as as in other projects Open

FluidNumerics/kaolin#9 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Implement basic FYPP Example and Discuss Open

FluidNumerics/kaolin#10 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 16, 2026
Interactive job error messages from slurmstepd Open

FluidNumerics/galapagos-studio#1 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Mix input types, e.g. scalars with arrays Open

FluidNumerics/feq-parse#11 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
GPU accelerated backends Open

enhancement

FluidNumerics/feq-parse#18 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
User supplied functions for calculus algorithms (e.g. derivatives) Open

FluidNumerics/feq-parse#30 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add example for custom user-supplied functions Open

FluidNumerics/feq-parse#35 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Datetime adapter deprecated in Python 3.12 Open

FluidNumerics/extrausers-identity-tools#4 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add toggle to skip enabling/starting the systemd timer Open

FluidNumerics/extrausers-identity-tools#10 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add utilities to generate data files programmatically Open

FluidNumerics/spectre-ensembles#2 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Linear Shallow Water verification Open

discussion free compute reward good first issue validation & verification

FluidNumerics/SELF#28 · 7 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Split Form Shallow Water Equations Open

FluidNumerics/SELF#33 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Skew symmetric form of contravariant basis vectors in 3-D Open

FluidNumerics/SELF#35 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add support for dynamic time integrators and riemann solvers Open

FluidNumerics/SELF#38 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
HOHQMesh Mesh reader Open

free compute reward

FluidNumerics/SELF#48 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
NVHPC (nvfortran) compiler fails during make with `TERMINATED by signal 11` Open

bug

FluidNumerics/SELF#55 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
More tests needed for meshes with a broader range of element orientations Open

free compute reward good first issue

FluidNumerics/SELF#56 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make HDF5 Optional Open

FluidNumerics/SELF#65 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Automatically disable prescribed boundary conditions Open

FluidNumerics/SELF#67 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Sediment transport model Open

FluidNumerics/SELF#68 · 0 comments · 1 reaction · 0 assignees · Indexed Sep 16, 2026
Look into Meson Build system Open

FluidNumerics/SELF#79 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Make MPI optional Open

FluidNumerics/SELF#80 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
MPI optimizations Open

free compute reward good first issue help wanted

FluidNumerics/SELF#84 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Init/Free stdout standard messages Open

FluidNumerics/SELF#91 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Remove unused variables reported by compiler Open

free compute reward good first issue

FluidNumerics/SELF#103 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
[Feature] Python API for driving models and supporting AI/ML integration Open

enhancement

FluidNumerics/SELF#104 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 16, 2026
Remove hipblas dependency Open

work-in-progress

FluidNumerics/SELF#109 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add periodic boundaries for 2-d and 3-d structured mesh generators Open

FluidNumerics/SELF#110 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Add inflow and outflow in-built boundary condition methods and mesh flags Open

FluidNumerics/SELF#111 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Spack Install Procedure has changed Open

FluidNumerics/SELF#114 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Lazily allocate optional GPU work arrays (jas_gpu, interpWork) — ~75% of scalar-field memory is unused by gradient-free models Open

FluidNumerics/SELF#143 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
EC-DG / ES-Atmo GPU models crash with a GPU memory access fault on multi-rank runs (pre-existing; no MPI test coverage) Open

FluidNumerics/SELF#147 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Move MPI and GPU device initialization out of the mesh constructors (library-level init) Open

FluidNumerics/SELF#151 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
CI: debug and coverage jobs exceed the 90-minute workflow timeout Open

FluidNumerics/SELF#157 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Entropy-stable mortar operators for EC-DGSEM models (AMR support for ECDGModel2D/3D and ES-Atmo) Open

FluidNumerics/SELF#166 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
Lift polynomial-degree caps in the GPU AMR kernels (AMR3D_MAXNP=12, MORTAR3D_MAXNP=16, AMR2D_MAXNP=16) Open

FluidNumerics/SELF#168 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
AMR under MPI diverges to NaN on CUDA sm_103; fixed-mesh MPI and single-rank AMR are both clean Open

FluidNumerics/SELF#169 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
AMR Stage 2: distributed forest (remove the O(global elements) per-rank replication) Open

FluidNumerics/SELF#173 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026
CI: reduce test wall time in GitHub Actions and Buildkite Open

FluidNumerics/SELF#175 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 16, 2026

FluidNumerics

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