Detecting point sources in CMB maps using an efficient parallel algorithm

DOI10.1007/s10910-011-9936-yzbMath1244.92067OpenAlexW2084695618WikidataQ62618218 ScholiaQ62618218MaRDI QIDQ431959

Pedro Alonso, José Ranilla, Raquel Cortina, Antonio M. Vidal, Francisco Argüeso

Publication date: 3 July 2012

Published in: Journal of Mathematical Chemistry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10910-011-9936-y

zbMATH Keywords

efficiencyparallel algorithmcosmic microwave background

Mathematics Subject Classification ID

Chemistry (92E99) Computing methodologies and applications (68U99) Parallel algorithms in computer science (68W10) Astrophysical cosmology (85A40)

Related Items (2)

Non-linear parallel solver for detecting point sources in CMB maps using Bayesian techniques ⋮ Multi-objective optimization of chemical reaction conditions based on a kinetic model

Uses Software

• LAPACK
• CLAPACK

Cites Work

• Unnamed Item
• Increasing data locality and introducing level-3 BLAS in the neville elimination
• An efficient and scalable block parallel algorithm of Neville elimination as a tool for the CMB maps problem
• Blocking Neville elimination algorithm for exploiting cache memories
• Efficient inversion of Toeplitz-block Toeplitz matrix

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