The Experts below are selected from a list of 54 Experts worldwide ranked by ideXlab platform
Marzio Sala - One of the best experts on this subject based on the ideXlab platform.
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The design of trilinos
Lecture Notes in Computer Science, 2006Co-Authors: Michael A. Heroux, Marzio SalaAbstract:The Trilinos Project is an effort to facilitate the design, development, integration and ongoing support of mathematical software libraries within an object-oriented framework for the solution of large-scale, complex multi-physics engineering and scientific problems. Trilinos is a two-level software structure, designed around a collection of packages. Each package focuses on a particular area of research, such as linear and nonlinear solver or algebraic preconditioners, and is usually developed by a small team of experts in this particular area of research. Packages exist underneath the Trilinos top level, which provides a common look-and-feel, including Configuration, Documentation, licensing, and bug-tracking. In this paper we present the Trilinos design and an overview of the Trilinos packages. We discuss about the package interoperability and interdependence, and the Trilinos software engineering environment for developers. We also discuss how Trilinos facilitates high-quality software engineering practices that are increasingly required from simulation software.
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PARA - The design of trilinos
Applied Parallel Computing. State of the Art in Scientific Computing, 2006Co-Authors: Michael A. Heroux, Marzio SalaAbstract:The Trilinos Project is an effort to facilitate the design, development, integration and ongoing support of mathematical software libraries within an object-oriented framework for the solution of large-scale, complex multi-physics engineering and scientific problems. Trilinos is a two-level software structure, designed around a collection of packages. Each package focuses on a particular area of research, such as linear and nonlinear solver or algebraic preconditioners, and is usually developed by a small team of experts in this particular area of research. Packages exist underneath the Trilinos top level, which provides a common look-and-feel, including Configuration, Documentation, licensing, and bug-tracking. In this paper we present the Trilinos design and an overview of the Trilinos packages. We discuss about the package interoperability and interdependence, and the Trilinos software engineering environment for developers. We also discuss how Trilinos facilitates high-quality software engineering practices that are increasingly required from simulation software.
Michael A. Heroux - One of the best experts on this subject based on the ideXlab platform.
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The design of trilinos
Lecture Notes in Computer Science, 2006Co-Authors: Michael A. Heroux, Marzio SalaAbstract:The Trilinos Project is an effort to facilitate the design, development, integration and ongoing support of mathematical software libraries within an object-oriented framework for the solution of large-scale, complex multi-physics engineering and scientific problems. Trilinos is a two-level software structure, designed around a collection of packages. Each package focuses on a particular area of research, such as linear and nonlinear solver or algebraic preconditioners, and is usually developed by a small team of experts in this particular area of research. Packages exist underneath the Trilinos top level, which provides a common look-and-feel, including Configuration, Documentation, licensing, and bug-tracking. In this paper we present the Trilinos design and an overview of the Trilinos packages. We discuss about the package interoperability and interdependence, and the Trilinos software engineering environment for developers. We also discuss how Trilinos facilitates high-quality software engineering practices that are increasingly required from simulation software.
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PARA - The design of trilinos
Applied Parallel Computing. State of the Art in Scientific Computing, 2006Co-Authors: Michael A. Heroux, Marzio SalaAbstract:The Trilinos Project is an effort to facilitate the design, development, integration and ongoing support of mathematical software libraries within an object-oriented framework for the solution of large-scale, complex multi-physics engineering and scientific problems. Trilinos is a two-level software structure, designed around a collection of packages. Each package focuses on a particular area of research, such as linear and nonlinear solver or algebraic preconditioners, and is usually developed by a small team of experts in this particular area of research. Packages exist underneath the Trilinos top level, which provides a common look-and-feel, including Configuration, Documentation, licensing, and bug-tracking. In this paper we present the Trilinos design and an overview of the Trilinos packages. We discuss about the package interoperability and interdependence, and the Trilinos software engineering environment for developers. We also discuss how Trilinos facilitates high-quality software engineering practices that are increasingly required from simulation software.
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An overview of the Trilinos project
ACM Transactions on Mathematical Software, 2005Co-Authors: Michael A. Heroux, Roscoe A. Bartlett, Vicki E. Howle, Robert J. Hoekstra, Tamara G. Kolda, Richard B. Lehoucq, Kevin R. Long, Roger P. Pawlowski, Eric T. PhippsAbstract:The Trilinos Project is an effort to facilitate the design, development, integration, and ongoing support of mathematical software libraries within an object-oriented framework for the solution of large-scale, complex multiphysics engineering and scientific problems. Trilinos addresses two fundamental issues of developing software for these problems: (i) providing a streamlined process and set of tools for development of new algorithmic implementations and (ii) promoting interoperability of independently developed software.Trilinos uses a two-level software structure designed around collections of packages. A Trilinos package is an integral unit usually developed by a small team of experts in a particular algorithms area such as algebraic preconditioners, nonlinear solvers, etc. Packages exist underneath the Trilinos top level, which provides a common look-and-feel, including Configuration, Documentation, licensing, and bug-tracking.Here we present the overall Trilinos design, describing our use of abstract interfaces and default concrete implementations. We discuss the services that Trilinos provides to a prospective package and how these services are used by various packages. We also illustrate how packages can be combined to rapidly develop new algorithms. Finally, we discuss how Trilinos facilitates high-quality software engineering practices that are increasingly required from simulation software.
S. Hartman - One of the best experts on this subject based on the ideXlab platform.
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ALARM RATIONALIZATION: PRACTICAL EXPERIENCE RATIONALIZING ALARM Configuration FOR AN ACCELERATOR SUBSYSTEM *
2009Co-Authors: X. Geng, K. Kasemir, S. HartmanAbstract:SUMMARY The vacuum alarm Configuration with the new alarm system toolkit has been operational at the SNS since June 2009. The alarm system has proved successful , getting the quick response of both operator and vacuum expert. ACKNOWLEDGMENT The authors thank J ohn Crandall and Shaun Hughes for providing the information and some useful discussions on the alarm Configuration, also thank s to Charles Peters for having Configuration Documentation online and follow ing up the alarms . REFERE NCES [1] P. Gurd et al, OThe New Soft - IOC - Based Alarm Handler at the Spallation Neutron SourceO, ICALEPCS07, Knoxville, October 2007. [2] K. Kasemir, X. Chen, E. Danilova, OThe Best Ever Alarm System ToolkitO, ICALEPCS09, Kobe Japen, October 2009. [3] B. Hollofield, E. Habibi, OALARM MANAGEMENT: Seven Effective Methods for Optimum PerformanceO, ISA Publish. [4] SNS CSS web page, http://ics - web.sns.ornl.gov/css [5] K. U. Kasemir, OInterfacing the ControlLogic PLC over EtherNet/IPO, ICALEPCSO01, San Jose, CA, Octob er, 2001. [6] W . DeVan, et al, OThe SNS Front End Control System UpgradeO, ICALEPCSO07, Knoxville, TN, October, 2007. dv .WEP109 Proceedings of ICALEPCS2009, Kobe, Japan
X. Geng - One of the best experts on this subject based on the ideXlab platform.
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ALARM RATIONALIZATION: PRACTICAL EXPERIENCE RATIONALIZING ALARM Configuration FOR AN ACCELERATOR SUBSYSTEM *
2009Co-Authors: X. Geng, K. Kasemir, S. HartmanAbstract:SUMMARY The vacuum alarm Configuration with the new alarm system toolkit has been operational at the SNS since June 2009. The alarm system has proved successful , getting the quick response of both operator and vacuum expert. ACKNOWLEDGMENT The authors thank J ohn Crandall and Shaun Hughes for providing the information and some useful discussions on the alarm Configuration, also thank s to Charles Peters for having Configuration Documentation online and follow ing up the alarms . REFERE NCES [1] P. Gurd et al, OThe New Soft - IOC - Based Alarm Handler at the Spallation Neutron SourceO, ICALEPCS07, Knoxville, October 2007. [2] K. Kasemir, X. Chen, E. Danilova, OThe Best Ever Alarm System ToolkitO, ICALEPCS09, Kobe Japen, October 2009. [3] B. Hollofield, E. Habibi, OALARM MANAGEMENT: Seven Effective Methods for Optimum PerformanceO, ISA Publish. [4] SNS CSS web page, http://ics - web.sns.ornl.gov/css [5] K. U. Kasemir, OInterfacing the ControlLogic PLC over EtherNet/IPO, ICALEPCSO01, San Jose, CA, Octob er, 2001. [6] W . DeVan, et al, OThe SNS Front End Control System UpgradeO, ICALEPCSO07, Knoxville, TN, October, 2007. dv .WEP109 Proceedings of ICALEPCS2009, Kobe, Japan
Emmanouil Kirtas - One of the best experts on this subject based on the ideXlab platform.
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THE ACCELEROMETRIC NETWORK OF THE INDES-MUSA PROJECT IN THE KALOCHORI AREA: Configuration, Documentation AND PRELIMINARY DATA INTERPRETATION
Bulletin of the Geological Society of Greece, 2017Co-Authors: Emmanouil Rovithis, Konstantia Makra, Alexandros Savvaidis, Emmanouil KirtasAbstract:Ένα δίκτυο eπτά eπιταχυνσιογράφων στην eπιφάνeια του eδάφους και σe κατασκeυές eγκαταστάθηκe πρόσφατα στην eυρύτeρη πeριοχή Καλοχωρίου, δυτικά της Θeσσαλονίκης, στο πλαίσιο του eρeυνητικού έργου INDES-MUSA ως τμήμα πολυπαραμeτρικού δικτύου καταγραφής της σeισμικής κίνησης και της eδαφικής υποχώρησης της πeριοχής. Το δίκτυο πeριλαμβάνeι σταθμούς eγκατeστημένους στην eπιφάνeια του eδάφους και στην κορυφή τυπικών κατασκeυών eντός αστικών υποσυνόλων καθώς και ένα σταθμό eλeυθέρου πeδίου. Όλοι οι σταθμοί έχουν τeκμηριωθeί καταλλήλως, λαμβάνοντας υπόψη τα ιδιαίτeρα χαρακτηριστικά της κάθe eγκατάστασης καθώς και τα χαρακτηριστικά της eδαφικής δομής, όπως αυτά eκφράζονται από την κατανομή μe το βάθος της ταχύτητας διάδοσης των διατμητικών κυμάτων σe κάθe θέση. Παρουσιάζονται καταγραφές του δικτύου eπιταχυνσιογράφων από τριαντά eννιά σeισμούς και δίνeται η διαδικασία διόρθωσης που eφαρμόστηκe στις πρωτογeνeίς χρονοϊστορίeς eπιτάχυνσης κατά το στάδιο eπeξeργασίας και αποθήκeυσης των σημάτων. Τέλος, παρουσιάζονται προκαταρκτικές συγκρίσeις τιμών μέγιστης eδαφικής eπιτάχυνσης μeταξύ σταθμών eντός οικιστικής ζώνης και eλeυθέρου πeδίου καθώς και συγκρίσeις φασματικών λόγων οροφής κατασκeυών και βάσης μe σκοπό την προκαταρκτική eκτίμηση των θeμeλιωδών δυναμικών χαρακτηριστικών των eνοργανωμένων κατασκeυών. Τα παραπάνω δeδομένα καταγραφών και τeκμηρίωσης eίναι διαθέσιμα μέσω της διαδικτυακής πλατφόρμας Web-GIS του έργου INDESMUSA.