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Updated Core Libraries of the ALPS Project [article]

Markus Wallerberger and Sergei Iskakov and Alexander Gaenko and Joseph Kleinhenz and Igor Krivenko and Ryan Levy and Jia Li and Hiroshi Shinaoka and Synge Todo and Tianran Chen and Xi Chen and James P. F. LeBlanc and Joseph E. Paki and Hanna Terletska and Matthias Troyer and Emanuel Gull
2018 arXiv   pre-print
In this paper we present an update of the core ALPS libraries. We present in particular new Monte Carlo libraries and new Green's function libraries.  ...  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 models and strongly correlated  ...  In this paper we present an updated and refactored version of the ALPS core libraries.  ... 
arXiv:1811.08331v1 fatcat:d2ab5n6gfjbw5cr5tycs3zrxgq

Updated core libraries of the ALPS project

A. Gaenko, A.E. Antipov, G. Carcassi, T. Chen, X. Chen, Q. Dong, L. Gamper, J. Gukelberger, R. Igarashi, S. Iskakov, M. Könz, J.P.F. LeBlanc (+7 others)
2017 Computer Physics Communications  
In this paper we present an updated and refactored version of the core ALPS libraries geared at the computational physics software development community, rewritten with focus on documentation, ease of  ...  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 models and strongly correlated  ...  In this paper we present an updated and refactored version of the main ALPS Libraries (here and thereafter referred to as "ALPS core libraries" or, as a whole, "the library").  ... 
doi:10.1016/j.cpc.2016.12.009 fatcat:d2pwukdsunar5e362r2ngrr3ey

To each his own: how to provide a library user with an article respecting licence agreements

Silvana Mangiaracina, Ornella Russo, Alessandro Tugnoli
2015 Interlending & document supply  
This paper describes the state of the art of the Italian ALPE project which aims to improve the understanding of the issues raised by license agreements of electronic resources in the Inter-Library Loan  ...  Service and to support librarians in the implementation of the right policies.  ...  Acknowledgments The authors wish to thank all the colleagues of the ALPE working group for their active co-operation and support during different steps of this project: Roberta Caporaletti, Alberto Pozzolo  ... 
doi:10.1108/ilds-07-2015-0022 fatcat:3wwlzgko2zfqhahx756mtl36vi

The ALPS Project: Open Source Software for Strongly Correlated Systems

F. Alet, P. Dayal, A. Grzesik, A. Honecker, M. Körner, A. Läuchli, S. R. Manmana, I. P. McCulloch, F. Michel, R. M. Noack, G. Schmid, U. Schollwöck (+6 others)
2005 Journal of the Physical Society of Japan  
We present the ALPS (Algorithms and Libraries for Physics Simulations) project, an international open source software project to develop libraries and application programs for the simulation of strongly  ...  (QMC) using non-local updates, extended ensemble simulations, exact and full diagonalization (ED), as well as the density matrix renormalization group (DMRG).  ...  The ALPS project The ALPS (Algorithms and Libraries for Physics Simulations) project aims to overcome the problems posed by the growing complexity of algorithms and the specialization of researchers onto  ... 
doi:10.1143/jpsjs.74s.30 fatcat:mmylfkvcznhdrgtvc4q64kyyye

The ALPS project release 2.0: open source software for strongly correlated systems

B Bauer, L D Carr, H G Evertz, A Feiguin, J Freire, S Fuchs, L Gamper, J Gukelberger, E Gull, S Guertler, A Hehn, R Igarashi (+20 others)
2011 Journal of Statistical Mechanics: Theory and Experiment  
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 simulation of strongly  ...  The ALPS libraries provide a powerful framework for programers to develop their own applications, which, for instance, greatly simplify the steps of porting a serial code onto a parallel, distributed memory  ...  We thank D Abrahams for developing Boost.Python and for his support of the Boost libraries.  ... 
doi:10.1088/1742-5468/2011/05/p05001 fatcat:wfdrmjfo5rb4vkljyyy7miicnq

ALPS:A framework for parallel adaptive PDE solution

Carsten Burstedde, Martin Burtscher, Omar Ghattas, Georg Stadler, Tiankai Tu, Lucas C Wilcox
2009 Journal of Physics, Conference Series  
We are developing ALPS, a library for dynamic mesh adaptation of PDEs that is designed to scale to hundreds of thousands of compute cores.  ...  Because of the complex dynamic data structures and communication patterns and frequent data exchange and redistribution, scaling dynamic AMR to tens of thousands of processors has long been considered  ...  We have built an elastic wave propagation code based on the mangll and p4est libraries from ALPS.  ... 
doi:10.1088/1742-6596/180/1/012009 fatcat:miozwvykqza4xktm35ty66bw74

PDES-MAS: Distributed Simulation of Multi-agent Systems

Vinoth Suryanarayanan, Georgios Theodoropoulos, Michael Lees
2013 Procedia Computer Science  
This paper presents an overview of PDES-MAS and for the first time it provides a quantitative evaluation of the system.  ...  These problems are exacerbated as the scale of such MAS models increases.  ...  In [6] we have presented the architecture of an ALP process to support the interactive simulation of medieval military logistic models as part of the MWGrid project 1 .  ... 
doi:10.1016/j.procs.2013.05.231 fatcat:24bo6qarufaavgbnp4tqmcdwky

ASSESSMENT OF PARALLEL SIMULATED ANNEALING PERFORMANCE WITH THE NEXUS/ANC9 CORE DESIGN CODE SYSTEM

Boyan D. Ivanov, David J. Kropaczek, M. Margulis, P. Blaise
2021 EPJ Web of Conferences  
The method of parallel simulated annealing is being considered as a loading pattern optimization method to be used within the framework of the latest Westinghouse core design code system NEXUS/ANC9.  ...  A prototype version of NEXUS/ANC9 that incorporates the parallel simulated annealing method was developed. The prototype version was evaluated in terms of robustness, performance and results.  ...  ACKNOWLEDGMENTS The authors would like to thank the colleagues in the Core Engineering and Methods Development departments for their support in the course of this work.  ... 
doi:10.1051/epjconf/202124702019 fatcat:zogd6t5s3nh3fppvt5clyytsbe

Rebels with a Cause? Supporting Library and Academic-led Open Access Publishing

Joe Deville, Jeroen Sondervan, Graham Stone, Sofie Wennström
2019 Liber Quarterly: The Journal of European Research Libraries  
The authors, who all have experience with academic publishing, outline the landscape of new university and academic-led open access publishing, before discussing four interrelated sets of challenges which  ...  are often referred when questioning the viability of such publishing ventures.  ...  LIBER Quarterly is published in the Uopen Journals programme. Graham Stone is the former manager of the University of Huddersfield Press and represents Jisc as a member of the OPERAS core group.  ... 
doi:10.18352/lq.10277 fatcat:mm53mq4jobcinb6qlmv3b3qpxe

A Provenance-Based Infrastructure to Support the Life Cycle of Executable Papers

David Koop, Emanuele Santos, Phillip Mates, Huy T. Vo, Philippe Bonnet, Bela Bauer, Brigitte Surer, Matthias Troyer, Dean N. Williams, Joel E. Tohline, Juliana Freire, Cláudio T. Silva
2011 Procedia Computer Science  
Query existing literature and results Host papers, experiments, and data Provide enhanced search options Compose new interfaces for readers Offer ways to execute computations The ALPS project release 2.0  ...  The automated capture of provenance information allows authors to easily integrate and update results into papers as they write, and also helps reviewers better evaluate approaches by enabling them to  ...  The research and development of the VisTrails system has been funded by the National Science Foundation under grants IIS-1050422, IIS-0905385, IIS-0844572, ATM-0835821, IIS-0844546, IIS-0746500, CNS-0751152  ... 
doi:10.1016/j.procs.2011.04.068 fatcat:76xwbl2whnhhrivlb7msxn7omm

D2.1 - User Requirements

Jovana Milencovich
2010 Zenodo  
The work within this task has focused on use cases and business objectives of ALPES, PRIMA, FILAR and BRIGHTERWAVE, following closely the needs of technical/research partners that have provided a detailed  ...  Furthermore, scenarios will be defined addressing the use of iQonic components in the project pilots.  ...  | 70  Project drivers: the business-related forces (e.g. the purpose of the project is a project driver, as are all of the stakeholders each for different reasons).  Project issues: the conditions under  ... 
doi:10.5281/zenodo.4619934 fatcat:xqrbdm6wb5bsfoqx4ki22epkui

Development and optimization of high level dataflow programs: The HEVC decoder design case

Khaled Jerbi, Daniele Renzi, Damien De Saint Jorre, Herve Yviquel, Mickael Raulet, Claudio Alberti, Marco Mattavelli
2014 2014 48th Asilomar Conference on Signals, Systems and Computers  
With the standardization of the new High Efficiency Video Coding (HEVC) compression algorithm, a dataflow specification of the HEVC decoding process is also available as part of the standard.  ...  Results revealed an average acceleration factor of 7 in the decoding framerate over the reference dataflow implementation.  ...  The library This work is done as part of 4EVER, a French national project with support from Europe (FEDER), French Ministry of Industry, from French Regions of Brittany, Ile-de-France and Provence-Alpes-Côte-d'Azur  ... 
doi:10.1109/acssc.2014.7094857 dblp:conf/acssc/JerbiRJYRAM14 fatcat:ilcqd5fadjg2dl6oa4bad6ujv4

A modified Variable Neighborhood Search for aircraft Landing Problem

K.K.H. Ng, C.K.M. Lee
2016 2016 IEEE International Conference on Management of Innovation and Technology (ICMIT)  
The performance of the proposed algorithm is analyzed in comparison with the result from the literature and it is capable of accommodating the perturbation strengthen iteratively to escape from the local  ...  Appropriate and efficient landing sequencing, runway assignment and scheduled landing time are of great importance to maintain flight safety and minimize the overall tardiness of all flights.  ...  The authors would like to thank the research committee and the Department of Industrial and Systems Engineering of the Hong Kong Polytechnic University for support in this project (RU8H).  ... 
doi:10.1109/icmit.2016.7605020 fatcat:t5dx36o6rfg3rnzbighdbqv55q

NetKet: A Machine Learning Toolkit for Many-Body Quantum Systems [article]

Giuseppe Carleo, Kenny Choo, Damian Hofmann, James E. T. Smith, Tom Westerhout, Fabien Alet, Emily J. Davis, Stavros Efthymiou, Ivan Glasser, Sheng-Hsuan Lin, Marta Mauri, Guglielmo Mazzola, Christian B. Mendl (+4 others)
2019 arXiv   pre-print
Our aim is to provide a common platform for open research and to stimulate the collaborative development of computational methods at the interface of machine learning and many-body physics.  ...  We introduce NetKet, a comprehensive open source framework for the study of many-body quantum systems using machine learning techniques.  ...  [16] , Eigen [21] , ALPS IETL [17, 18] , nlohmann/json [23] , and NumPy [22] . We further acknowledge discussions with, as well as bug reports, comments, and more from S. Arnold  ... 
arXiv:1904.00031v1 fatcat:hkzhtg6eofd2pc4b7fk5kzrpty

Asynchronous Partial Update of Domain Decomposition Preconditioners to Solve Nonlinear CFD Problems

L. Berenguer, D. Tromeur Dervout
2013 Procedia Engineering  
We propose to add some processes dedicated to the asynchronous update of the subdomains parts of the preconditioner.  ...  This strategy consists in a partial update of a domain decomposition preconditioner used in the Newton-Krylov method that solves the nonlinear problem of each time step.  ...  Acknowledgements This work has been supported by the French National Agency of Research (project ANR-MN2012-H2MNO4), and the ARC6 project of the région Rhône-Alpes.  ... 
doi:10.1016/j.proeng.2013.07.105 fatcat:5shyic2s2ffobo43qlg4drgli4
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