A multi-slice simulation algorithm for grazing-incidence small-angle X-ray scattering

Autor: Sunil K. Sinha, Jeffrey J. Donatelli, Alexander Hexemer, Singanallur Venkatakrishnan, Xiaoye S. Li, Abhinav Sarje, Dinesh Kumar

Publikováno v: Journal of Applied Crystallography, vol 49, iss 6
Venkatakrishnan, SV; Donatelli, J; Kumar, D; Sarje, A; Sinha, SK; Li, XS; et al.(2016). A multi-slice simulation algorithm for grazing-incidence small-angle X-ray scattering. Journal of Applied Crystallography, 49(6), 1876-1884. doi: 10.1107/S1600576716013273. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/5n88x94s

© International Union of Crystallography, 2016. Grazing-incidence small-angle X-ray scattering (GISAXS) is an important technique in the characterization of samples at the nanometre scale. A key aspect of GISAXS data analysis is the accurate simulat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9afb6d1fa2609f9a97ac8e4861130ac4
https://doi.org/10.1107/s1600576716013273

Achieving High Parallel Efficiency on Modern Processors for X-Ray Scattering Data Analysis

Autor: Xiaoye S. Li, Abhinav Sarje, Nicholas J. Wright

Publikováno v: Euro-Par 2016: Parallel Processing Workshops ISBN: 9783319589428
Euro-Par Workshops

Modern processors have increasingly more parallelism available on-chip, which include simultaneous multithreading (SMT) and single-instruction multiple-data (SIMD) parallelisms. The former is typically available through multiple compute cores and the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2fd3725d1b8c6d3da707fabb72380c99
https://doi.org/10.1007/978-3-319-58943-5_13

Evaluating and Optimizing the NERSC Workload on Knights Landing

Autor: Taylor Barnes, Brandon Cook, Jack Deslippe, Douglas Doerfler, Brian Friesen, Yun He, Thorsten Kurth, Tuomas Koskela, Mathieu Lobet, Tareq Malas, Leonid Oliker, Andrey Ovsyannikov, Abhinav Sarje, Jean-Luc Vay, Henri Vincenti, Samuel Williams, Pierre Carrier, Nathan Wichmann, Marcus Wagner, Paul Kent, Christopher Kerr, John Dennis

Publikováno v: Barnes, T; Cook, B; Deslippe, J; Doerfler, D; Friesen, B; He, Y; et al.(2017). Evaluating and optimizing the NERSC workload on knights landing. Proceedings of PMBS 2016: 7th International Workshop on Performance Modeling, Benchmarking and Simulation of High Performance Computing Systems-Held in conjunction with SC 2016: The International Conference for High Performance Computing, Networking, Storage and Analysis, 43-53. doi: 10.1109/PMBS.2016.010. Lawrence Berkeley National Laboratory: Retrieved from: http://www.escholarship.org/uc/item/75c1571h

© 2016 IEEE. NERSC has partnered with 20 representative application teams to evaluate performance on the Xeon-Phi Knights Landing architecture and develop an application-optimization strategy for the greater NERSC workload on the recently installed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bffaa3a52fd403cd071d8bb987e66c46
https://doi.org/10.1109/pmbs.2016.010

Parallel Information-Theory-Based Construction of Genome-Wide Gene Regulatory Networks

Autor: Jaroslaw Zola, Abhinav Sarje, Srinivas Aluru, Maneesha Aluru

Publikováno v: IEEE Transactions on Parallel and Distributed Systems. 21:1721-1733

Constructing genome-wide gene regulatory networks from large-scale gene expression data is an important problem in systems biology. While several techniques have been developed, none of them is parallel, and they do not scale to the whole genome leve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12a4e71129c4fc39874efed4637fd495
https://doi.org/10.1109/tpds.2010.59

High-Performance Inverse Modeling with Reverse Monte Carlo Simulations

Autor: Alexander Hexemer, Abhinav Sarje, Xiaoye S. Li

Publikováno v: ICPP

In the field of nanoparticle material science, X-ray scattering techniques are widely used for characterization of macromolecules and particle systems (ordered, partially-ordered or custom) based on their structural properties at the micro- and nano-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::05c53a0b0574cfccdc7e09523f416f27
https://doi.org/10.1109/icpp.2014.29