288 citations · 2.9k across the 60 of their papers we have counts for
5 papers · 1 filter
A Survey of High Level Frameworks in Block-Structured Adaptive Mesh Refinement Packages
Anshu Dubey, Ann Almgren, John Bell +11
Over the last decade block-structured adaptive mesh refinement (SAMR) has found increasing use in large, publicly available codes and frameworks. SAMR frameworks have evolved along…
BoxLib with Tiling: An AMR Software Framework
Weiqun Zhang, Ann Almgren, Marcus Day +3
In this paper we introduce a block-structured adaptive mesh refinement (AMR) software framework that incorporates tiling, a well-known loop transformation. Because the multiscale,…
ASCR/HEP Exascale Requirements Review Report
Salman Habib, Robert Roser, Richard Gerber +51
This draft report summarizes and details the findings, results, and recommendations derived from the ASCR/HEP Exascale Requirements Review meeting held in June, 2015. The main conc…
Hot and Turbulent Gas in Clusters
Wolfram Schmidt, Jan F. Engels, Jens C. Niemeyer +1
The gas in galaxy clusters is heated by shock compression through accretion (outer shocks) and mergers (inner shocks). These processes additionally produce turbulence. To analyse t…
White Dwarf Mergers on Adaptive Meshes I. Methodology and Code Verification
Max P. Katz, Michael Zingale, Alan C. Calder +3
The Type Ia supernova progenitor problem is one of the most perplexing and exciting problems in astrophysics, requiring detailed numerical modeling to complement observations of th…