SoftwareX最新文献_第10页

gnss_lib_py: Analyzing GNSS data with Python gnss_lib_py：用 Python 分析 GNSS 数据

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-07-10 DOI: 10.1016/j.softx.2024.101811

Derek Knowles , Ashwin Vivek Kanhere , Daniel Neamati , Grace Gao

引用次数: 0

BWEFoam: An open-source Boussinesq types of equations solver based on OpenFOAM BWEFoam：基于 OpenFOAM 的开源布森斯克方程类型求解器

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-07-05 DOI: 10.1016/j.softx.2024.101808

Fangrui Liu, Huai Zhang, Yaolin Shi

{"title":"BWEFoam: An open-source Boussinesq types of equations solver based on OpenFOAM","authors":"Fangrui Liu, Huai Zhang, Yaolin Shi","doi":"10.1016/j.softx.2024.101808","DOIUrl":"https://doi.org/10.1016/j.softx.2024.101808","url":null,"abstract":"<div><p>Boussinesq-type wave models improve traditional shallow water models by incorporating higher-order terms that account for dispersion effects during wave propagation. Essentially, they are applicable when the wave number times water depth (<span><math><mrow><mi>k</mi><mi>d</mi></mrow></math></span>) does not satisfy the shallow water condition (<span><math><mrow><mi>k</mi><mi>d</mi><mo><</mo><mo><</mo><mn>1</mn></mrow></math></span>). BWEFoam, introduced in this work, is implemented in the finite-volume-method based OpenFOAM framework. The high-order Boussinesq-type equations are employed as the governing equations to incorporate the effect of dispersion. The effects of bottom friction and momentum diffusion are also integrated as source terms. Validation against a dam break scenario confirms its accuracy compared to analytical solutions while its ability to capture dispersion effects is demonstrated in a solitary wave propagation simulation. BWEFoam broadens the scope of water wave simulations, offering improved relevance in realistic scenarios where the dispersion effect cannot be neglected.</p></div>","PeriodicalId":21905,"journal":{"name":"SoftwareX","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352711024001791/pdfft?md5=912c206dbf4a7c28f996f336433746bd&pid=1-s2.0-S2352711024001791-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141543708","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Microservices’ libraries enabling server-side business logic visual programming for digital twins 微服务库支持数字双胞胎的服务器端业务逻辑可视化编程

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-07-04 DOI: 10.1016/j.softx.2024.101805

Marco Fanfani, Luciano Alessandro Ipsaro Palesi, Paolo Nesi

{"title":"Microservices’ libraries enabling server-side business logic visual programming for digital twins","authors":"Marco Fanfani, Luciano Alessandro Ipsaro Palesi, Paolo Nesi","doi":"10.1016/j.softx.2024.101805","DOIUrl":"https://doi.org/10.1016/j.softx.2024.101805","url":null,"abstract":"<div><p>Digital twins are evermore adopted for planning activities in smart city and industrial contexts, thus requiring platforms able to handle their complexity, continuously adapting and improving data flow business logic behind to the user needs. To respond to such needs microservice architecture paradigm and business logic scripting solutions can be exploited. They should include facilities for data ingestion, transformation, visualization & event driven user interaction, formal definition of functional aspects, exploitation and management of data analytics and simulation, interoperability with external services of any kind, etc. To provide an easy and quick development tools, a large number of microservice has been formalized in a suite of new Nodes for the Node-RED framework and distributed in terms of Libraries via JS Foundation. The proposed suites of nodes (e.g., Snap4City libraries on Node-RED) are widely adopted by academic and industrial groups and fully integrated into Snap4City, an open-source platform for digital twins realization which can be used on cloud and on premise.</p></div>","PeriodicalId":21905,"journal":{"name":"SoftwareX","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352711024001766/pdfft?md5=b2cf2890224c6047f2a5e1721c55a590&pid=1-s2.0-S2352711024001766-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141543704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

EmintWeb: Creation of embedded web applications in C++ for specific systems EmintWeb：用 C++ 为特定系统创建嵌入式网络应用程序

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-07-04 DOI: 10.1016/j.softx.2024.101809

Juan Domingo, Jose Ignacio Panach, Esther Dura

{"title":"EmintWeb: Creation of embedded web applications in C++ for specific systems","authors":"Juan Domingo, Jose Ignacio Panach, Esther Dura","doi":"10.1016/j.softx.2024.101809","DOIUrl":"https://doi.org/10.1016/j.softx.2024.101809","url":null,"abstract":"<div><p>Most contemporary web applications are primarily coded in interpreted languages (JavaScript, PHP, Python...) and are initiated by the web server. This requires solving the persistence issue: HTTP/HTTPS is a stateless protocol but user identity and computational state across consecutive requests must be preserved, typically using cookies and/or backend database servers.</p><p>This work develops embedded web applications: single compiled executable programs that encapsulate a web server. These applications are coded in a compiled language (in our case, C++). They initiate a separate thread for each session to establish optionally encrypted communication with the client and the HTML5 code for each page is dynamically generated at runtime.</p><p>This approach offers several advantages: it enhances security on both the server and client sides. On the server side there is only one file on disk (the executable) that can be altered. On the client side cookies are not needed and client-side code execution can be eliminated. Also, the use of compiled code enhances speed and faster application performance compared to interpreted languages.</p><p>This methodology is realized through a framework named EmintWeb (Embedded Interactive Web Development) which comprises a C++ code generator to create the HTML5 pages at runtime and link them with the business logic code of the application. Subsequently, it generates the executable that serves the application. An example of the same application developed using EmintWeb and PHP is provided to evaluate the speed and robustness of both implementations. This approach is not a replacement for current web frameworks but a software system to build web applications using C++ for systems that require the specific characteristics mentioned before.</p></div>","PeriodicalId":21905,"journal":{"name":"SoftwareX","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352711024001808/pdfft?md5=8ad0f1465c44b085b9a0f38d9c34169f&pid=1-s2.0-S2352711024001808-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141543707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

CaLLi: OCaml library for static analysis of LLVM bitcode CaLLi：用于静态分析 LLVM 位代码的 OCaml 库

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-07-03 DOI: 10.1016/j.softx.2024.101810

Soyeon Baek, Sungho Lee

引用次数: 0

SLAM – A thin-client for interoperable annotation and biomedical signal handling SLAM - 用于互操作注释和生物医学信号处理的瘦客户端

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-07-02 DOI: 10.1016/j.softx.2024.101795

Vivien Kraus , Guillaume Dollé , Margaux Alloux , Gauthier Loron , Nathalie Bednarek , Jonathan Beck , François Rousseau , Nicolas Passat

{"title":"SLAM – A thin-client for interoperable annotation and biomedical signal handling","authors":"Vivien Kraus , Guillaume Dollé , Margaux Alloux , Gauthier Loron , Nathalie Bednarek , Jonathan Beck , François Rousseau , Nicolas Passat","doi":"10.1016/j.softx.2024.101795","DOIUrl":"https://doi.org/10.1016/j.softx.2024.101795","url":null,"abstract":"<div><p>Current approaches to biosignal handling in a medical environment increasingly rely on machine learning, which requires precise annotations. In multi-centric annotation scenarios, the diversity in annotation protocols leads to imprecise semantics of the annotations. This context shows the need for interoperable annotations, that can be reused with little cost across different protocols. The presented free and open-source software is an application for handling biosignals. It implements a novel method to add asynchronous and interoperable annotations with precise semantics. The annotations are stored in Allotrope Data Format (ADF), a structure based on the Hierarchical Data Format (HDF5). It allows for high performance I/O and aggregating of related patient data (e.g. different acquisition modalities). This research tool can be used solely in a web browser to facilitate integration in more complete environments.</p></div>","PeriodicalId":21905,"journal":{"name":"SoftwareX","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352711024001663/pdfft?md5=0a139cd59c2ed3268eb82999f8198ead&pid=1-s2.0-S2352711024001663-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141543705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

GRETA analytics: Communicating the spatial dimension of energy citizenship using a collaborative Shiny app GRETA 分析：使用 Shiny 协作应用程序传播能源公民权的空间维度

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-07-01 DOI: 10.1016/j.softx.2024.101800

Jonas Lieth, Dennis Abel, Stefan Jünger

{"title":"GRETA analytics: Communicating the spatial dimension of energy citizenship using a collaborative Shiny app","authors":"Jonas Lieth, Dennis Abel, Stefan Jünger","doi":"10.1016/j.softx.2024.101800","DOIUrl":"https://doi.org/10.1016/j.softx.2024.101800","url":null,"abstract":"<div><p>Research output from inter- and trans-disciplinary research projects is challenging to store, link, analyze, and communicate among stakeholders and researchers from other fields. Datasets, models, and methods are often non-interactive, hard to access and understand, and hidden in research articles with specific terminologies. Here, we present GRETA Analytics, an R Shiny application developed to communicate the output of the GRETA (GReen Energy Transition Actions) EU Horizon 2020 research project. The tool presents and visualizes data collected from qualitative case studies, an extensive multinational survey in 16 EU countries, their re-use in scenario predictions, and their framing for developing interactive transition pathways for individuals and communities. With a strong geospatial focus and a narrative design, the tool promotes collaborative sense-making processes of the real world instead of plain visualization. This paper addresses the development process, design choices, data integration strategies, architecture details, and deployment methods of the tool. We demonstrate how using collaborative and interactive dashboards can enhance the communication of research projects and support a geographical understanding of energy citizenship and energy transition actions, which were the overall goals of the GRETA project.</p></div>","PeriodicalId":21905,"journal":{"name":"SoftwareX","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352711024001717/pdfft?md5=a6a09f1731b09f5b8cbf5fe8ab1fcba5&pid=1-s2.0-S2352711024001717-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141486510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

LandScriptDeforestMap: An R package to evaluate deforestation in remote sensing images LandScriptDeforestMap：用于评估遥感图像中森林砍伐情况的 R 软件包

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-06-29 DOI: 10.1016/j.softx.2024.101799

Thiago Lappicy , Ana I.R. Cabral , Romero Gomes P. Da Silva , Juliana Sobreira Arguelho , Samira Pinho B. de Andrade , Ana Karine Pereira , Anne-Elisabeth Laques , Carlos Hiroo Saito

引用次数: 0

Grant drafting support with guided generative AI software 利用引导式生成人工智能软件为拨款起草提供支持

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-06-28 DOI: 10.1016/j.softx.2024.101784

Ryan C. Godwin , Jennifer J. DeBerry , Brant M. Wagener , Dan E. Berkowitz , Ryan L. Melvin

{"title":"Grant drafting support with guided generative AI software","authors":"Ryan C. Godwin , Jennifer J. DeBerry , Brant M. Wagener , Dan E. Berkowitz , Ryan L. Melvin","doi":"10.1016/j.softx.2024.101784","DOIUrl":"https://doi.org/10.1016/j.softx.2024.101784","url":null,"abstract":"<div><p>Grant writing is a time-consuming and labor-intensive process that is the essential mechanism by which most academic researchers fund their scientific investigations. To support this effort, we present a software application with corresponding source code that provides draft sections of a typical NIH-style grant to expedite the time to a first draft. The software provides draft grant text, affording researchers extra time to optimize the content and improve the probability of an award. There are three main components to the software: 1) a search and compare tool that compares the proposed research to previously funded <span>NIH</span> applications, 2) a specific aims page drafter, and 3) a research strategy section that incorporates significance, innovation, approach, rigor, and preliminary data. Our initial internal software deployment has been well received, and researchers indicate significant perceived time savings when using this tool.</p></div>","PeriodicalId":21905,"journal":{"name":"SoftwareX","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352711024001559/pdfft?md5=833b09c5254faa12fdfae3ac7cea8347&pid=1-s2.0-S2352711024001559-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141486508","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

SBGen: A high-performance library for rapid generation of cryptographic S-boxes SBGen：用于快速生成加密 S 盒的高性能库

IF 2.4 4区计算机科学

SoftwareX Pub Date : 2024-06-28 DOI: 10.1016/j.softx.2024.101788

Alexandr Kuznetsov , Serhii Kandii , Emanuele Frontoni , Nikolay Poluyanenko

{"title":"SBGen: A high-performance library for rapid generation of cryptographic S-boxes","authors":"Alexandr Kuznetsov , Serhii Kandii , Emanuele Frontoni , Nikolay Poluyanenko","doi":"10.1016/j.softx.2024.101788","DOIUrl":"https://doi.org/10.1016/j.softx.2024.101788","url":null,"abstract":"<div><p>In the realm of cryptographic research, the generation of S-boxes with high nonlinearity and optimal cryptographic properties remains a critical challenge. This paper presents a novel approach to S-box generation, leveraging the strengths of heuristic optimization methods. Through a meticulous integration of Simulated Annealing (SA) and Hill Climbing (HC) algorithms with sophisticated cost functions, we introduce an innovative software tool that significantly advances the efficiency of generating highly nonlinear S-boxes. Our methodology is distinguished by its ability to consistently produce S-boxes that meet stringent security criteria, with a remarkable 100 % success rate and minimized computational overhead. A comparative analysis reveals that our approach outperforms existing methods in terms of the probability of generating target S-boxes and the average number of iterations required. The software's practical implications extend beyond theoretical advancements, offering a valuable resource for cryptographic system designers in their quest to fortify cipher systems against linear and differential cryptanalysis. By setting new benchmarks for nonlinearity and search efficiency, our work paves the way for future research in cryptographic S-box generation, highlighting the potential of combining heuristic techniques with domain-specific cost functions to achieve superior security outcomes.</p></div>","PeriodicalId":21905,"journal":{"name":"SoftwareX","volume":null,"pages":null},"PeriodicalIF":2.4,"publicationDate":"2024-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2352711024001596/pdfft?md5=f36b1b34b48fbdcc4276debf5f9014a3&pid=1-s2.0-S2352711024001596-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141486525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0