Periodic Adjoint Sensitivity Analysis

Periodic Adjoint Sensitivity Analysis

This paper proposes the utilization of a periodic Parareal with a periodic coarse problem to efficiently perform adjoint sensitivity analysis for the steady state of time-periodic nonlinear circuits. In order to implement this method, a modified formulation for adjoint sensitivity analysis based on...

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Hauptverfasser: Sarpe, Julian, Klaedtke, Andreas, De Gersem, Herbert
Format: Artikel
Sprache:eng
Schlagworte:
Computer Science - Numerical Analysis
Mathematics - Numerical Analysis
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Zusammenfassung:This paper proposes the utilization of a periodic Parareal with a periodic coarse problem to efficiently perform adjoint sensitivity analysis for the steady state of time-periodic nonlinear circuits. In order to implement this method, a modified formulation for adjoint sensitivity analysis based on the transient approach is derived.
DOI:10.48550/arxiv.2405.19048