Pressio

All

20 repositories

pressio-ops
Public
traits, expression and linear algebra kernels
cpp linear-algebra mpi distributed-computing kokkos trilinos eigen3 snl-comp-science-libs snl-science kokkos-kernels
C++
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Other
•0•1•2•1•Updated Jul 15, 2025Jul 15, 2025
rom-tools-and-workflows
Public
Python
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Other
•0•4•21•2•Updated Jul 14, 2025Jul 14, 2025
pressio-schwarz
Public
Schwarz coupling for projection-based ROMs with Pressio
C++
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Other
•0•0•0•0•Updated Jul 10, 2025Jul 10, 2025
pressio-demoapps
Public
Suite of 1D, 2D, 3D demo apps of varying complexity with built-in support for sample mesh and exact Jacobians
python3 cpp17 reaction-diffusion finite-volume numerical-methods hydrodynamics euler-equations weno-schemes eigen-library function-approximation
C++
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Other
•2•9•25•0•Updated Jul 10, 2025Jul 10, 2025
pressio-tutorials
Public
Tutorials for the C++ pressio library
cpp projection dynamical-systems uq galerkin surrogate-modelling model-reduction-techniques snl-science-libs snl-applications snl-science
C++
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Other
•0•6•12•1•Updated Jul 10, 2025Jul 10, 2025
pressio-rom
Public
linear and non-linear solvers, time integration, roms
c-plus-plus machine-learning linear-algebra generic-programming high-performance-computing dynamical-systems nonlinear-dynamics uq kokkos trilinos
C++
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Other
•7•47•13•0•Updated Jul 10, 2025Jul 10, 2025
pressio-log
Public
Logging functionality for Pressio repositories
C++
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Other
•0•0•1•0•Updated Jul 10, 2025Jul 10, 2025
Pressio.github.io
Public
0•0•0•0•Updated Jul 10, 2025Jul 10, 2025
.github
Public
0•0•0•0•Updated Jul 10, 2025Jul 10, 2025
pressio-developer-guide
Public
Instructions for developing in the Pressio ecosystem
0•0•0•0•Updated Apr 22, 2025Apr 22, 2025
spack
Public
A flexible package manager that supports multiple versions, configurations, platforms, and compilers.
Python
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Other
•2.4k•0•0•0•Updated Apr 22, 2025Apr 22, 2025
pressio-containers
Public
Dockerfile
•0•0•1•0•Updated Apr 3, 2025Apr 3, 2025
pressio-templates-usage-as-library
Public archive
C++
•0•0•0•0•Updated Feb 4, 2025Feb 4, 2025
rom-tools-and-workflows-demos
Public
0•0•0•2•Updated Sep 11, 2024Sep 11, 2024
pybind11
Public
Seamless operability between C++11 and Python
C++
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Other
•2.2k•0•0•0•Updated Jun 29, 2023Jun 29, 2023
od-rom
Public
C++
•0•0•9•0•Updated May 15, 2023May 15, 2023
pressio4py
Public
Python bindings to pressio
machine-learning hpc python-bindings pca-analysis dynamical-systems nonlinear-dynamics autoencoders model-reduction manifold-learning pressio
C++
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Other
•0•10•10•1•Updated Oct 18, 2022Oct 18, 2022
SHAW
Public
Performance-portable C++ code for simulating elastic shear waves in an axisymmetric domain.
python hpc physics cpp14 earthquakes geophysics earth-science seismic numerical-methods kokkos
C++
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Other
•2•13•6•0•Updated Jan 30, 2022Jan 30, 2022
pressio-distributed-linalg
Public
Auxiliary tools: distributed SVD, QR, sample mesh, etc
python mpi parallel-computing blas dynamical-systems lapack svd model-reduction trilinos mpi4py
Python
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Other
•0•1•11•0•Updated Apr 28, 2021Apr 28, 2021
pressio-sisc-burgers1d
Public archive
Codes to generate the Burgers1d results discussed in the SISC paper
Python
•0•0•0•0•Updated Apr 26, 2020Apr 26, 2020