There are 8 repositories under model-order-reduction topic.
ATHENA: Advanced Techniques for High dimensional parameter spaces to Enhance Numerical Analysis
High-level model-order reduction to automate the acceleration of large-scale simulations
GCA-ROM is a library which implements graph convolutional autoencoder architecture as a nonlinear model order reduction strategy.
The unsupervised learning problem trains a diffeomorphic spatio-temporal grid, that registers the output sequence of the PDEs onto a non-uniform parameter/time-varying grid, such that the Kolmogorov n-width of the mapped data on the learned grid is minimized.
Non-intrusive reduced order models using proper orthogonal decomposition (POD) and radial basis function (RBF) interpolation for shallow water equations
Python libraries (NumPy-based) to perform model order reduction, clustering and data analysis for combustion and aerothermochemistry data
PROTON - A Python Framework for Physics-Based Electromigration Assessment on Contemporary VLSI Power Grids
Python code of the paper Model order reduction of deep structured state-space models: A system-theoretic approach
Neural Ordinary Differential Equations for model order reduction of time-dependent PDEs
Supporting code for "reduced order modeling using advection-aware autoencoders"
Implementation of the Reduced Basis Method
Graph Feedforward Networks: a resolution-invariant generalisation of feedforward networks for graphical data, applied to model order reduction
Hierarchical Model Reduction
Supplemental Material for "BUQEYE Guide to Projection-Based Emulators in Nuclear Physics"
Minimal rational interpolation (MRI) suite for time-harmonic problems in electromagnetism governed by Maxwell's equations.
Implementation of the Generalized Multiscale Finite Element Method (GMsFEM) for solution problems in heterogeneous media with finite volume approximation on the fine grid
For full documentation, see:
This repository implements a new model order reduction approach for moving fronts.
Example of control simulations
Passivity-preserving model reduction for descriptor systems via spectral factorization
Repository that implements the neural network shifted POD