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HEPLike: An open source framework for experimental likelihood evaluation
Computer Physics Communications ( IF 7.2 ) Pub Date : 2020-09-01 , DOI: 10.1016/j.cpc.2020.107235
Jihyun Bhom , Marcin Chrzaszcz

Abstract We present a computer framework to store and evaluate likelihoods coming from High Energy Physics experiments. Due to its flexibility it can be interfaced with existing fitting codes and allows to uniform the interpretation of the experimental results among users. The code is provided with large open database, which contains the experimental measurements. The code is of use for users who perform phenomenological studies, global fits or experimental averages. Program summary Program Title: HEPLike Program Files doi: http://dx.doi.org/10.17632/4wvfyp7zyt.1 Licensing provisions: GPLv3 Programming language: C++ Nature of problem: Provide a uniform way of store, share and evaluate experimental likelihoods in a proper statistical manner. The code can be easily interfaced with existing global fitting codes. In addition a large database with the measurements is published. The program targets users who perform in their scientific work: phenomenological studies, global fits or measurements averages. The HEPLike has been created for FlavBit project [1], which was used to perform several analysis [2,3] and here we present an updated version, which can be used in standalone mode. Solution method: C++ code that evaluates the statistical properties of the measurements without user intervention. The large open database is provided as well. The measurements are stored in YAML files allowing for easy readability and extensions. References arXiv:1705.07933 arXiv:1705.07935 arXiv:1705.07917

中文翻译:

HEPLike:用于实验似然评估的开源框架

摘要 我们提出了一个计算机框架来存储和评估来自高能物理实验的可能性。由于其灵活性,它可以与现有的拟合代码接口,并允许在用户之间统一对实验结果的解释。代码提供大型开放数据库,其中包含实验测量。该代码适用于执行现象学研究、全局拟合或实验平均值的用户。程序摘要 程序名称:HEPLike 程序文件 doi:http://dx.doi.org/10.17632/4wvfyp7zyt.1 许可条款:GPLv3 编程语言:C++ 问题性质:提供一种统一的方式来存储、共享和评估实验可能性适当的统计方法。该代码可以轻松地与现有的全局拟合代码连接。此外,还发布了一个包含测量结果的大型数据库。该计划针对从事科学工作的用户:现象学研究、全局拟合或测量平均值。HEPLike 是为 FlavBit 项目 [1] 创建的,用于执行多项分析 [2,3],这里我们提供一个更新版本,可以在独立模式下使用。解决方法:无需用户干预即可评估测量的统计属性的 C++ 代码。还提供大型开放式数据库。测量值存储在 YAML 文件中,便于阅读和扩展。参考文献 arXiv:1705.07933 arXiv:1705.07935 arXiv:1705.07917 HEPLike 是为 FlavBit 项目 [1] 创建的,用于执行多项分析 [2,3],这里我们提供一个更新版本,可以在独立模式下使用。解决方法:无需用户干预即可评估测量的统计属性的 C++ 代码。还提供大型开放式数据库。测量值存储在 YAML 文件中,便于阅读和扩展。参考文献 arXiv:1705.07933 arXiv:1705.07935 arXiv:1705.07917 HEPLike 是为 FlavBit 项目 [1] 创建的,用于执行多项分析 [2,3],这里我们提供一个更新版本,可以在独立模式下使用。解决方法:无需用户干预即可评估测量的统计属性的 C++ 代码。还提供大型开放式数据库。测量值存储在 YAML 文件中,便于阅读和扩展。参考文献 arXiv:1705.07933 arXiv:1705.07935 arXiv:1705.07917 测量值存储在 YAML 文件中,便于阅读和扩展。参考文献 arXiv:1705.07933 arXiv:1705.07935 arXiv:1705.07917 测量值存储在 YAML 文件中,便于阅读和扩展。参考文献 arXiv:1705.07933 arXiv:1705.07935 arXiv:1705.07917
更新日期:2020-09-01
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