E2SCAPy: Electric and electronic symbolic circuit analysis in python

IF 2.4 4区计算机科学 Q2 COMPUTER SCIENCE, SOFTWARE ENGINEERING SoftwareX Pub Date : 2024-09-21 DOI:10.1016/j.softx.2024.101910

Luis Cortés Ramírez , Luis A. Sánchez-Gaspariano , Israel Vivaldo-de-la-Cruz , Carlos Muñiz-Montero , Alejandro I. Bautista-Castillo

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Abstract

Recently Python has become relevant for many tasks in a variety of disciplines leading to the development of various open source libraries. Our contribution to that cluster of tools is

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SCAPy, a useful program for the symbolic computation of analog circuits. The most appealing feature of

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SCAPy lies in its ability to solve large circuits with several nodes in few milliseconds due to its DDD algorithm, which drives to the fast solution of the system of equations of the circuit. To show the

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SCAPy performance, three nonclassical circuit examples are reported: a WTA/LTA filter, a Memristor and a Fractional Integrator.

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E2SCAPy：用 python 进行电气和电子符号电路分析

近来，Python 已在多个学科的许多任务中发挥了重要作用，并由此开发出了各种开源库。E2SCAPy 就是我们对这些工具集群的贡献，它是一个用于模拟电路符号计算的实用程序。E2SCAPy 最吸引人的地方在于它能在几毫秒内求解具有多个节点的大型电路，这得益于它的 DDD 算法，该算法能快速求解电路方程组。为了展示 E2SCAPy 的性能，报告了三个非经典电路示例：WTA/LTA 滤波器、Memristor 和分数积分器。

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来源期刊

SoftwareX COMPUTER SCIENCE, SOFTWARE ENGINEERING-

CiteScore

5.50

自引率

2.90%

发文量

184

审稿时长

9 weeks

期刊介绍： SoftwareX aims to acknowledge the impact of software on today''s research practice, and on new scientific discoveries in almost all research domains. SoftwareX also aims to stress the importance of the software developers who are, in part, responsible for this impact. To this end, SoftwareX aims to support publication of research software in such a way that: The software is given a stamp of scientific relevance, and provided with a peer-reviewed recognition of scientific impact; The software developers are given the credits they deserve; The software is citable, allowing traditional metrics of scientific excellence to apply; The academic career paths of software developers are supported rather than hindered; The software is publicly available for inspection, validation, and re-use. Above all, SoftwareX aims to inform researchers about software applications, tools and libraries with a (proven) potential to impact the process of scientific discovery in various domains. The journal is multidisciplinary and accepts submissions from within and across subject domains such as those represented within the broad thematic areas below: Mathematical and Physical Sciences; Environmental Sciences; Medical and Biological Sciences; Humanities, Arts and Social Sciences. Originating from these broad thematic areas, the journal also welcomes submissions of software that works in cross cutting thematic areas, such as citizen science, cybersecurity, digital economy, energy, global resource stewardship, health and wellbeing, etcetera. SoftwareX specifically aims to accept submissions representing domain-independent software that may impact more than one research domain.