Accelerating simulation of stiff nonlinear systems using continuous-time echo state networks

R Anantharaman, Y Ma, S Gowda, C Laughman… - arXiv preprint arXiv …, 2020 - arxiv.org
Modern design, control, and optimization often requires simulation of highly nonlinear
models, leading to prohibitive computational costs. These costs can be amortized by …

Composing modeling and simulation with machine learning in Julia

C Rackauckas, M Gwozdz, A Jain, Y Ma… - 2022 Annual …, 2022 - ieeexplore.ieee.org
In this paper we introduce JuliaSim, a high-performance programming environment
designed to blend traditional modeling and simulation with machine learning. JuliaSim can …

[图书][B] Approximation of Large Stiff Acausal Models

R Anantharaman - 2023 - search.proquest.com
Simulations drive mission-critical decision making in many fields, but are prone to
computational intractability, which severely limits an engineer's productivity whilst designing …