swMATH ID: 7554
Software Authors: Christian Himpe
Description: emgr - EMpirical GRamian Framework. In control and system theory the system Gramian matrices of linear input-output systems have wide-spread use, for example in: model reduction, decentralized control, optimal placement, sensitivity analysis or parameter identification. Empirical Gramian matrices correspond to the (linear) system Gramians, but extend to parametric and nonlinear systems due to their data-driven computation. The empirical Gramian framework is a compact open-source toolbox compatible with MATLAB and OCTAVE.
Homepage: http://gramian.de/
Dependencies: Octave, Matlab
Keywords: model reduction; model order reduction; control system; control theory; empirical gramian; arXiv_cs.MS; arXiv_cs.SY; arXiv_math.OC; 93A15; 93B20; 93C10
Related Software: Matlab; Octave; hapod; MATLAB ODE suite; MathEnergy; morgen; Loewner; pyMOR; FreeMat; GasLib; ode23; redbKIT; mctoolbox; PMTBR; FEniCS; MORPACK; SparseRC; sssMOR; MORE; Morembs
Referenced in: 12 Publications
This software is also referenced in ORMS.

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2 Publications describing the Software Year

emgr - The Empirical Gramian Framework
Christian Himpe

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