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Critical goals of scientific computing are to increase scientific rigor, reproducibility, and transparency while keeping up with ever-increasing computational demands. This work presents an integrated framework well-suited for data…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-10-13 Paul Nuyujukian

By employing Monte Carlo random sampling, traditional binary population synthesis (BPS) offers a substantial improvement in efficiency over brute force, grid-based studies. Even so, BPS models typically require a large number of simulation…

High Energy Astrophysical Phenomena · Physics 2018-07-18 Jeff J Andrews , Andreas Zezas , Tassos Fragos

SkyPy is an open-source Python package for simulating the astrophysical sky. It comprises a library of physical and empirical models across a range of observables and a command-line script to run end-to-end simulations. The library provides…

We present the first stable release of Halotools (v0.2), a community-driven Python package designed to build and test models of the galaxy-halo connection. Halotools provides a modular platform for creating mock universes of galaxies…

Despite impressive success of machine learning algorithms in clinical natural language processing (cNLP), rule-based approaches still have a prominent role. In this paper, we introduce medspaCy, an extensible, open-source cNLP library based…

Computation and Language · Computer Science 2021-06-16 Hannah Eyre , Alec B Chapman , Kelly S Peterson , Jianlin Shi , Patrick R Alba , Makoto M Jones , Tamara L Box , Scott L DuVall , Olga V Patterson

Modeling of large populations of binary stellar systems is an intergral part of a many areas of astrophysics, from radio pulsars and supernovae to X-ray binaries, gamma-ray bursts, and gravitational-wave mergers. Binary population synthesis…

Exoplanet science often involves using the system parameters of real exoplanets for tasks such as simulations, fitting routines, and target selection for proposals. Several exoplanet catalogues are already well established but often lack a…

Earth and Planetary Astrophysics · Physics 2016-09-21 Ryan Varley

Process mining techniques such as process discovery and conformance checking provide insights into actual processes by analyzing event data that are widely available in information systems. These data are very valuable, but often contain…

Cryptography and Security · Computer Science 2020-09-25 Majid Rafiei , Wil M. P. van der Aalst

This paper presents the Container Profiler, a software tool that measures and records the resource usage of any containerized task. Our tool profiles the CPU, memory, disk, and network utilization of containerized tasks collecting over…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-02-08 Varik Hoang , Ling-Hong Hung , David Perez , Huazeng Deng , Raymond Schooley , Niharika Arumilli , Ka Yee Yeung , Wes Lloyd

Space-based photometry has substantially increased the number of pulsating stars found in binary systems by more than four orders of magnitude. Combined with high-resolution spectroscopy, high-precision photometry offers model-independent…

Instrumentation and Methods for Astrophysics · Physics 2025-12-18 Ema Šipková , Alex Kemp , Dario Fritzewski , Andrew Tkachenko , Dominic M. Bowman , Conny Aerts , Jasmine Vrancken

In these lecture notes, a selection of frequently required statistical tools will be introduced and illustrated. They allow to post-process data that stem from, e.g., large-scale numerical simulations (aka sequence of random experiments).…

Data Analysis, Statistics and Probability · Physics 2012-07-26 O. Melchert

We describe the public release of the Cluster Monte Carlo Code (CMC) a parallel, star-by-star $N$-body code for modeling dense star clusters. CMC treats collisional stellar dynamics using H\'enon's method, where the cumulative effect of…

The code IAC-star is presented. It generates synthetic HR and color-magnitude diagrams (CMDs) and is mainly aimed to star formation history studies in nearby galaxies. Composite stellar populations are calculated on a star by star basis, by…

Astrophysics · Physics 2014-10-13 A. Aparicio , C. Gallart

Using the StarTrack binary population synthesis code we model the population of double neutron stars in the Galaxy. We include a detailed treatment of the spin evolution of each pulsar due to processes such as spin-down and spin-up during…

Astrophysics of Galaxies · Physics 2011-02-15 S. Oslowski , T. Bulik , D. Gondek-Rosinska , K. Belczynski

Physical reservoir computing (PRC) is a computing framework that harnesses the intrinsic dynamics of physical systems for computation. It offers a promising energy-efficient alternative to traditional von Neumann computing for certain…

Computational Engineering, Finance, and Science · Computer Science 2024-10-25 Harry Youel , Daniel Prestwood , Oscar Lee , Tianyi Wei , Kilian D. Stenning , Jack C. Gartside , Will R. Branford , Karin Everschor-Sitte , Hidekazu Kurebayashi

The evolution of star clusters is driven by stellar mass loss, two-body relaxation, and evaporation in the Galactic tidal field. Fast modeling tools are crucial for exploring diverse initial conditions and predicting cluster populations and…

Synthetic population generation is the process of combining multiple socioeconomic and demographic datasets from different sources and/or granularity levels, and downscaling them to an individual level. Although it is a fundamental step for…

Machine Learning · Computer Science 2019-11-12 Colin Wan , Zheng Li , Alicia Guo , Yue Zhao

The Astropy project supports and fosters the development of open-source and openly-developed Python packages that provide commonly-needed functionality to the astronomical community. A key element of the Astropy project is the core package…

Instrumentation and Methods for Astrophysics · Physics 2018-08-29 The Astropy Collaboration , A. M. Price-Whelan , B. M. Sipőcz , H. M. Günther , P. L. Lim , S. M. Crawford , S. Conseil , D. L. Shupe , M. W. Craig , N. Dencheva , A. Ginsburg , J. T. VanderPlas , L. D. Bradley , D. Pérez-Suárez , M. de Val-Borro , T. L. Aldcroft , K. L. Cruz , T. P. Robitaille , E. J. Tollerud , C. Ardelean , T. Babej , M. Bachetti , A. V. Bakanov , S. P. Bamford , G. Barentsen , P. Barmby , A. Baumbach , K. L. Berry , F. Biscani , M. Boquien , K. A. Bostroem , L. G. Bouma , G. B. Brammer , E. M. Bray , H. Breytenbach , H. Buddelmeijer , D. J. Burke , G. Calderone , J. L. Cano Rodríguez , M. Cara , J. V. M. Cardoso , S. Cheedella , Y. Copin , D. Crichton , D. DÁvella , C. Deil , É. Depagne , J. P. Dietrich , A. Donath , M. Droettboom , N. Earl , T. Erben , S. Fabbro , L. A. Ferreira , T. Finethy , R. T. Fox , L. H. Garrison , S. L. J. Gibbons , D. A. Goldstein , R. Gommers , J. P. Greco , P. Greenfield , A. M. Groener , F. Grollier , A. Hagen , P. Hirst , D. Homeier , A. J. Horton , G. Hosseinzadeh , L. Hu , J. S. Hunkeler , Ž. Ivezić , A. Jain , T. Jenness , G. Kanarek , S. Kendrew , N. S. Kern , W. E. Kerzendorf , A. Khvalko , J. King , D. Kirkby , A. M. Kulkarni , A. Kumar , A. Lee , D. Lenz , S. P. Littlefair , Z. Ma , D. M. Macleod , M. Mastropietro , C. McCully , S. Montagnac , B. M. Morris , M. Mueller , S. J. Mumford , D. Muna , N. A. Murphy , S. Nelson , G. H. Nguyen , J. P. Ninan , M. Nöthe , S. Ogaz , S. Oh , J. K. Parejko , N. Parley , S. Pascual , R. Patil , A. A. Patil , A. L. Plunkett , J. X. Prochaska , T. Rastogi , V. Reddy Janga , J. Sabater , P. Sakurikar , M. Seifert , L. E. Sherbert , H. Sherwood-Taylor , A. Y. Shih , J. Sick , M. T. Silbiger , S. Singanamalla , L. P. Singer , P. H. Sladen , K. A. Sooley , S. Sornarajah , O. Streicher , P. Teuben , S. W. Thomas , G. R. Tremblay , J. E. H. Turner , V. Terrón , M. H. van Kerkwijk , A. de la Vega , L. L. Watkins , B. A. Weaver , J. B. Whitmore , J. Woillez , V. Zabalza

We present the pulsar_spectra software repository, an open-source pulsar flux density catalogue and automated spectral fitting software that finds the best spectral model and produces publication-quality plots. The Python-based software…

High Energy Astrophysical Phenomena · Physics 2022-11-09 N. A. Swainston , C. P. Lee , S. J. McSweeney , N. D. R. Bhat

$\textit{Pymc-learn}$ is a Python package providing a variety of state-of-the-art probabilistic models for supervised and unsupervised machine learning. It is inspired by $\textit{scikit-learn}$ and focuses on bringing probabilistic machine…

Machine Learning · Statistics 2018-11-05 Daniel Emaasit
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