{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/81970"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/81970","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"An Environment for Interactive Parallel Numerical Computing","abstract":"In the past decades, the use of massively parallel supercomputers and distributed systems has increased, while the cost of computational resources has decreased steadily. This has lead to the emergence of a new dominant cost---that of the human developer. The solution of large-scale scientific problems has generated a need for development environments that ensure good human efficiency in the development of an application, in addition to the application's computational efficiency. We have developed an environment for rapid-prototyping of scientific codes, combining the ease-of-use of a MATLAB-like interactive interface with the high performance of a massively parallel system. This new approach to high-performance computing bridges the gap between high-level interactive interfaces and parallel architectures. It further allows the utilization of highly optimized parallel numerical libraries. Finally, the difficult and error-prone management of distributed resources is handled in a manner transparent to the user.","abstract_html":"In the past decades, the use of massively parallel supercomputers and distributed systems has increased, while the cost of computational resources has decreased steadily. This has lead to the emergence of a new dominant cost---that of the human developer. The solution of large-scale scientific problems has generated a need for development environments that ensure good human efficiency in the development of an application, in addition to the application's computational efficiency. We have developed an environment for rapid-prototyping of scientific codes, combining the ease-of-use of a MATLAB-like interactive interface with the high performance of a massively parallel system. This new approach to high-performance computing bridges the gap between high-level interactive interfaces and parallel architectures. It further allows the utilization of highly optimized parallel numerical libraries. Finally, the difficult and error-prone management of distributed resources is handled in a manner transparent to the user.","abstract_has_math":false,"creators":["Norris, Boyana Radenska"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Computer Science","degree_department":null,"school":null,"contributors":["Heath, Michael T."],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2015,"date_issued":"2015-09-25T20:21:14Z","date_published":"2015-09-25T20:21:14Z","updated_at":"2026-07-22T22:26:17Z","subjects":["Computer Science"],"languages":["eng"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(MiAaPQ)AAI9955654"],"render_values":[{"text":"(MiAaPQ)AAI9955654","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/81970","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Heath, Michael T."]},{"key":"dc:creator","label":"Author","values":["Norris, Boyana Radenska"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2015-09-25T20:21:14Z","10000-01-01","2000"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Computer Science"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Computer Science"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["eng"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/81970","(MiAaPQ)AAI9955654"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["In the past decades, the use of massively parallel supercomputers and distributed systems has increased, while the cost of computational resources has decreased steadily. 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This has lead to the emergence of a new dominant cost---that of the human developer. The solution of large-scale scientific problems has generated a need for development environments that ensure good human efficiency in the development of an application, in addition to the application's computational efficiency. We have developed an environment for rapid-prototyping of scientific codes, combining the ease-of-use of a MATLAB-like interactive interface with the high performance of a massively parallel system. This new approach to high-performance computing bridges the gap between high-level interactive interfaces and parallel architectures. It further allows the utilization of highly optimized parallel numerical libraries. Finally, the difficult and error-prone management of distributed resources is handled in a manner transparent to the user.","Made available in DSpace on 2015-09-25T20:21:14Z (GMT). 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