IntLevPy: A Python library to classify and model intermittent and Lévy processes

Fuente: arXiv
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Autores principales: Bhandari, Shailendra, Lencastre, Pedro, Denysov, Sergiy, Bystryk, Yurii, Lind, Pedro G.
Formato: Preprint
Publicado: 2025
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author Bhandari, Shailendra
Lencastre, Pedro
Denysov, Sergiy
Bystryk, Yurii
Lind, Pedro G.
author_facet Bhandari, Shailendra
Lencastre, Pedro
Denysov, Sergiy
Bystryk, Yurii
Lind, Pedro G.
contents IntLevPy provides a comprehensive description of the IntLevPy Package, a Python library designed for simulating and analyzing intermittent and Lévy processes. The package includes functionalities for process simulation, including full parameter estimation and fitting optimization for both families of processes, moment calculation, and classification methods. The classification methodology utilizes adjusted-$R^2$ and a noble performance measure Γ, enabling the distinction between intermittent and Lévy processes. IntLevPy integrates iterative parameter optimization with simulation-based validation. This paper provides an in-depth user guide covering IntLevPy software architecture, installation, validation workflows, and usage examples. In this way, IntLevPy facilitates systematic exploration of these two broad classes of stochastic processes, bridging theoretical models and practical applications.
format Preprint
id arxiv_https___arxiv_org_abs_2506_03729
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle IntLevPy: A Python library to classify and model intermittent and Lévy processes
Bhandari, Shailendra
Lencastre, Pedro
Denysov, Sergiy
Bystryk, Yurii
Lind, Pedro G.
Neural and Evolutionary Computing
Mathematical Software
IntLevPy provides a comprehensive description of the IntLevPy Package, a Python library designed for simulating and analyzing intermittent and Lévy processes. The package includes functionalities for process simulation, including full parameter estimation and fitting optimization for both families of processes, moment calculation, and classification methods. The classification methodology utilizes adjusted-$R^2$ and a noble performance measure Γ, enabling the distinction between intermittent and Lévy processes. IntLevPy integrates iterative parameter optimization with simulation-based validation. This paper provides an in-depth user guide covering IntLevPy software architecture, installation, validation workflows, and usage examples. In this way, IntLevPy facilitates systematic exploration of these two broad classes of stochastic processes, bridging theoretical models and practical applications.
title IntLevPy: A Python library to classify and model intermittent and Lévy processes
topic Neural and Evolutionary Computing
Mathematical Software
url https://arxiv.org/abs/2506.03729