680 citations · 734 across the 6 of their papers we have counts for
9 papers
UFig v1: The ultra-fast image generator
Silvan Fischbacher, Beatrice Moser, Tomasz Kacprzak +8
With the rise of simulation-based inference (SBI) methods, simulations need to be fast as well as realistic. is a public Python package that simulates astronomic…
Updated Core Libraries of the ALPS Project
Markus Wallerberger, Sergei Iskakov, Alexander Gaenko +13
The open source ALPS (Algorithms and Libraries for Physics Simulations) project provides a collection of physics libraries and applications, with a focus on simulations of lattice…
PyCosmo: An Integrated Cosmological Boltzmann Solver
Alexandre Refregier, Lukas Gamper, Adam Amara +1
As wide-field surveys yield ever more precise measurements, cosmology has entered a phase of high precision requiring highly accurate and fast theoretical predictions. At the heart…
SPOKES: an End-to-End Simulation Facility for Spectroscopic Cosmological Surveys
B. Nord, A. Amara, A. Refregier +15
The nature of dark matter, dark energy and large-scale gravity pose some of the most pressing questions in cosmology today. These fundamental questions require highly precise measu…
Calibrated Ultra Fast Image Simulations for the Dark Energy Survey
Claudio Bruderer, Chihway Chang, Alexandre Refregier +3
Weak lensing by large-scale structure is a powerful technique to probe the dark components of the universe. To understand the measurement process of weak lensing and the associated…
HOPE: A Python Just-In-Time compiler for astrophysical computations
Joel Akeret, Lukas Gamper, Adam Amara +1
The Python programming language is becoming increasingly popular for scientific applications due to its simplicity, versatility, and the broad range of its libraries. A drawback of…
An Ultra Fast Image Generator (UFig) for wide-field astronomy
Joel Bergé, Lukas Gamper, Alexandre Réfrégier +1
Simulated wide-field images are becoming an important part of observational astronomy, either to prepare for new surveys or to test measurement methods. In order to efficiently exp…
Topological Phases: An Expedition off Lattice
Michael H. Freedman, Lukas Gamper, Charlotte Gils +3
Motivated by the goal to give the simplest possible microscopic foundation for a broad class of topological phases, we study quantum mechanical lattice models where the topology of…
The ALPS project release 2.0: Open source software for strongly correlated systems
B. Bauer, L. D. Carr, H. G. Evertz +29
We present release 2.0 of the ALPS (Algorithms and Libraries for Physics Simulations) project, an open source software project to develop libraries and application programs for the…