Code, Data and Results for Numerical Experiments in "Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems"

Name: Code, Data and Results for Numerical Experiments in "Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems"
Creator: Werner, Steffen. W. R.
Keywords: Data-Driven Modeling, MATLAB, Second-Order Systems, Vibrating Plate, ROM, MOR, Frequency Data, Aircraft Model, Mechanical Systems, Interpolation

Werner, Steffen. W. R.

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Software . 2023

License: https://opensource.org/licenses/BSD-2-Clause

Data sources: Datacite

ZENODO

Software . 2023

License: https://opensource.org/licenses/BSD-2-Clause

Data sources: Datacite

Code, Data and Results for Numerical Experiments in "Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems"

integration_instructionsResearch softwarekeyboard_double_arrow_right Software 22 Mar 2023Publisher:ZenodoFunded by:NSF | AMPS: Model Reduction for...

Authors: Werner, Steffen. W. R.;

doi: 10.5281/zenodo.7358813 , 10.5281/zenodo.7358812

Code, Data and Results for Numerical Experiments in "Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems"

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Abstract

This archive contains the companion codes, used data and computed results for the paper: I. V. Gosea, S. Gugercin, S. W. R. Werner; "Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems", which implement numerical experiments illustrating the construction of low-dimensional second-order systems from data using structured barycentric forms. The new approaches are compared to the classical barycentric Loewner framework and the Loewner framework for Rayleigh-damped systems.

Related Organizations

New York University
United States
Courant Institute of Mathematical Sciences
United States

Keywords

Data-Driven Modeling, MATLAB, Second-Order Systems, Vibrating Plate, ROM, MOR, Frequency Data, Aircraft Model, Mechanical Systems, Interpolation, Bone Model, Fishtail Model, Reduced-Order Modeling, Learning Dynamics, Gyroscope Model, Rational Functions, Model Reduction

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Structured barycentric forms for interpolation-based data-driven reduced modeling of second-order systems
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