SINDy（Sparse Identification of Nonlinear Dynamics）方法是一种强大的 数据驱动 技术，用于从时间序列数据中推导出系统的非线性动力学方程。 Sindy stands for sparse identification of nonlinear dynamics [1] Pysindy is a package for system identification, primarily revolving around the method of sparse identification of nonlinear dynamical systems (sindy) method introduced in brunton et al
Sindy is a model discovery method which uses sparse regression to infer nonlinear dynamical systems from measurement data In this guide, we'll break down how sindy works and use it to reveal the hidden equations behind the most famous chaotic dynamical system. The resulting models are inherently interpretable and generalizable.
近年来，一种名为SINDy（Sparse Identification of Nonlinear Dynamics，非线性动力学的稀疏识别）的系统辨识方法受到了广泛关注，它能够从数据中自动发现动态系统的数学模型。 非线性动力学的稀疏识别 (SINDy)简介 标签： 数模竞赛 社区小助手 2024-08-16 17:06:51 SINDy（稀疏识别动力学）算法是一种新兴的数学建模方法，它通过数学模型来预测复杂系统的动态行为。 这种方法在处理非线性系统和高维数据时表现出色，尤其在物理学、化学和生物学等领域有着广泛的应用前景。
