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We explore the possibility of retrieving cosmological information from 21-cm tomographic data at intermediate redshift. The first step in our approach consists of training an encoder, composed of several three dimensional convolutional…

天体物理仪器与方法 · 物理学 2025-07-30 Sambatra Andrianomena

TauREx 3 is the next generation of the TauREx exoplanet atmospheric retrieval framework for Windows, Mac, and Linux. It is a complete rewrite with a full Python stack that makes it easy-to-use, high-performance, dynamic, and flexible. The…

天体物理仪器与方法 · 物理学 2021-08-19 Ahmed F. Al-Refaie , Quentin Changeat , Ingo P. Waldmann , Giovanna Tinetti

Continuous glucose monitoring (CGM) systems provide real-time, dynamic glucose information by tracking interstitial glucose values throughout the day (typically values are recorded every 5 minutes). CGMs are commonly used in diabetes…

定量方法 · 定量生物学 2021-10-05 Brinnae Bent , Maria Henriquez , Jessilyn Dunn

We introduce 21CMMC: a parallelized, Monte Carlo Markov Chain analysis tool, incorporating the epoch of reionization (EoR) seminumerical simulation 21CMFAST. 21CMMC estimates astrophysical parameter constraints from 21 cm EoR experiments,…

宇宙学与河外天体物理 · 物理学 2015-06-23 Bradley Greig , Andrei Mesinger

We introduce a new simplified fast detector simulator in the MadAnalysis 5 platform. The Python-like interpreter of the programme has been augmented by new commands allowing for a detector parametrisation through smearing and efficiency…

高能物理 - 唯象学 · 物理学 2021-04-22 Jack Y. Araz , Benjamin Fuks , Georgios Polykratis

Three-dimensional rigid-body transforms, i.e. rotations and translations, are central to modern differentiable machine learning pipelines in robotics, vision, and simulation. However, numerically robust and mathematically correct…

机器学习 · 计算机科学 2025-11-27 Martin Schuck , Alexander von Rohr , Angela P. Schoellig

Visualizing and navigating through large astronomy images from a remote location with current astronomy display tools can be a frustrating experience in terms of speed and ergonomics, especially on mobile devices. In this paper, we present…

天体物理仪器与方法 · 物理学 2015-02-06 Emmanuel Bertin , Ruven Pillay , Chiara Marmo

Measuring the blood pressure waveform is becoming a more frequently studied area. The development of sensor technologies opens many new ways to be able to measure high-quality signals. The development of such an aim-specific sensor can be…

医学物理 · 物理学 2025-06-06 Attila Répai , Sándor Földi , Péter Sótonyi , György Cserey

Magpy is a C++ accelerated Python package for modelling and simulating the magnetic dynamics of nano-sized particles. Nanoparticles are modelled as a system of three-dimensional macrospins and simulated with a set of coupled stochastic…

计算物理 · 物理学 2018-01-25 Oliver Laslett , Jonathon Waters , Hans Fangohr , Ondrej Hovorka

New tools are needed to handle the growth of data in astrophysics delivered by recent and upcoming surveys. We aim to build open-source, light, flexible, and interactive software designed to visualize extensive three-dimensional (3D)…

天体物理仪器与方法 · 物理学 2017-04-26 M. Argudo-Fernández , S. Duarte Puertas , J. E. Ruiz , J. Sabater , S. Verley , G. Bergond

In the recent years, users requirements for higher resolution, coupled with the apparition of new multimedia applications, have created the need for a new video coding standard. The new generation video coding standard, called Versatile…

图像与视频处理 · 电气工程与系统科学 2022-05-25 Thomas Amestoy , Pierre-loup Cabarat , Guillaume Gautier , Wassim Hamidouche , Daniel Menard

As one of the most popular dynamic languages, Python experiences a decrease in readability and maintainability when code smells are present. Recent advancements in Large Language Models have sparked growing interest in AI-enabled tools for…

软件工程 · 计算机科学 2024-08-22 Beiqi Zhang , Peng Liang , Qiong Feng , Yujia Fu , Zengyang Li

Context. A novel high-performance exact pair counting toolkit called Fast Correlation Function Calculator (FCFC) is presented, which is publicly available at https://github.com/cheng-zhao/FCFC. Aims. As the rapid growth of modern…

天体物理仪器与方法 · 物理学 2023-04-05 Cheng Zhao

3D scene understanding is crucial for facilitating seamless interaction between digital devices and the physical world. Real-time capturing and processing of the 3D scene are essential for achieving this seamless integration. While existing…

计算机视觉与模式识别 · 计算机科学 2024-10-04 Remco Royen , Kostas Pataridis , Ward van der Tempel , Adrian Munteanu

The study of complex many-body systems via analysis of the trajectories of the units that dynamically move and interact within them is a non-trivial task. The workflow for extracting meaningful information from the raw trajectory data is…

材料科学 · 物理学 2025-10-31 Simone Martino , Matteo Becchi , Andrew Tarzia , Daniele Rapetti , Giovanni M. Pavan

This paper presents new mappings of 2D and 3D geometrical transformation on the MorphoSys (M1) reconfigurable computing (RC) prototype [2]. This improves the system performance as a graphics accelerator [1-5]. Three algorithms are mapped…

分布式、并行与集群计算 · 计算机科学 2019-04-30 Issam Damaj , Suhaib Majzoub , Hassan Diab

This paper describes a programme to map large-scale cosmic structures on the largest possible scales by using the Five hundred metre Aperture Spherical Telescope (FAST) to make a 21 cm (red-shifted) intensity map of the sky for the range…

宇宙学与河外天体物理 · 物理学 2017-01-25 George F. Smoot , Ivan Debono

Emulation of the Global (sky-averaged) 21-cm signal with neural networks has been shown to be an essential tool for physical signal modelling. In this paper we present globalemu, a Global 21-cm signal emulator that uses redshift as a…

宇宙学与河外天体物理 · 物理学 2021-10-18 H. T. J. Bevins , W. J. Handley , A. Fialkov , E. de Lera Acedo , K. Javid

Interferometric measurements of the 21cm signal are a prime example of the data-driven era in astrophysics we are entering with current and upcoming experiments. We showcase the use of deep networks that are tailored for the structure of 3D…

宇宙学与河外天体物理 · 物理学 2023-11-30 Caroline Heneka

This paper briefly reports the GeoMFree3D, a meshfree / meshless software package designed for analyzing the problems of large deformations and crack propagations of rock and soil masses in geotechnics. The GeoMFree3D is developed based on…

计算物理 · 物理学 2020-06-05 Gang Mei , Nengxiong Xu , Liangliang Xu , Yazhe Li