Pub Date : 2014-06-30DOI: 10.1007/978-3-319-17353-5_1
Langshi Chen, S. Petiton, L. A. Drummond, M. Hugues
{"title":"A Communication Optimization Scheme for Basis Computation of Krylov Subspace Methods on Multi-GPUs","authors":"Langshi Chen, S. Petiton, L. A. Drummond, M. Hugues","doi":"10.1007/978-3-319-17353-5_1","DOIUrl":"https://doi.org/10.1007/978-3-319-17353-5_1","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"252 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122998149","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2014-06-30DOI: 10.1007/978-3-319-17353-5_3
A. Haidar, P. Luszczek, S. Tomov, J. Dongarra
{"title":"Heterogenous Acceleration for Linear Algebra in Multi-coprocessor Environments","authors":"A. Haidar, P. Luszczek, S. Tomov, J. Dongarra","doi":"10.1007/978-3-319-17353-5_3","DOIUrl":"https://doi.org/10.1007/978-3-319-17353-5_3","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131955790","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2014-06-30DOI: 10.1007/978-3-319-17353-5_2
I. Yamazaki, S. Tomov, Tingxing Dong, J. Dongarra
{"title":"Mixed-Precision Orthogonalization Scheme and Adaptive Step Size for Improving the Stability and Performance of CA-GMRES on GPUs","authors":"I. Yamazaki, S. Tomov, Tingxing Dong, J. Dongarra","doi":"10.1007/978-3-319-17353-5_2","DOIUrl":"https://doi.org/10.1007/978-3-319-17353-5_2","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132346279","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2012-07-17DOI: 10.1007/978-3-642-38718-0_6
J. Kurzak, P. Luszczek, Mathieu Faverge, J. Dongarra
{"title":"Programming the LU Factorization for a Multicore System with Accelerators","authors":"J. Kurzak, P. Luszczek, Mathieu Faverge, J. Dongarra","doi":"10.1007/978-3-642-38718-0_6","DOIUrl":"https://doi.org/10.1007/978-3-642-38718-0_6","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121041295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2012-07-17DOI: 10.1007/978-3-642-38718-0_26
Prasanna Balaprakash, Stefan M. Wild, P. Hovland
{"title":"An Experimental Study of Global and Local Search Algorithms in Empirical Performance Tuning","authors":"Prasanna Balaprakash, Stefan M. Wild, P. Hovland","doi":"10.1007/978-3-642-38718-0_26","DOIUrl":"https://doi.org/10.1007/978-3-642-38718-0_26","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116550555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2012-07-17DOI: 10.1007/978-3-642-38718-0_12
Jinfang Gao, H. Xing
{"title":"High Performance Simulation of Complicated Fluid Flow in 3D Fractured Porous Media with Permeable Material Matrix Using LBM","authors":"Jinfang Gao, H. Xing","doi":"10.1007/978-3-642-38718-0_12","DOIUrl":"https://doi.org/10.1007/978-3-642-38718-0_12","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122178886","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2012-07-17DOI: 10.1007/978-3-642-38718-0_16
S. Ohshima, Masae Hayashi, T. Katagiri, K. Nakajima
{"title":"Implementation and Evaluation of 3D Finite Element Method Application for CUDA","authors":"S. Ohshima, Masae Hayashi, T. Katagiri, K. Nakajima","doi":"10.1007/978-3-642-38718-0_16","DOIUrl":"https://doi.org/10.1007/978-3-642-38718-0_16","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114790612","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2012-07-17DOI: 10.1007/978-3-642-38718-0_25
S. Mouysset, R. Guivarch
{"title":"Sparsification on Parallel Spectral Clustering","authors":"S. Mouysset, R. Guivarch","doi":"10.1007/978-3-642-38718-0_25","DOIUrl":"https://doi.org/10.1007/978-3-642-38718-0_25","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"86 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131998387","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2012-07-17DOI: 10.1007/978-3-642-38718-0_10
A. Abdelfattah, J. Dongarra, D. Keyes, H. Ltaief
{"title":"Optimizing Memory-Bound SYMV Kernel on GPU Hardware Accelerators","authors":"A. Abdelfattah, J. Dongarra, D. Keyes, H. Ltaief","doi":"10.1007/978-3-642-38718-0_10","DOIUrl":"https://doi.org/10.1007/978-3-642-38718-0_10","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130101402","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2012-07-17DOI: 10.1007/978-3-642-38718-0_24
T. Katagiri, T. Sakurai, M. Igai, S. Ohshima, H. Kuroda, K. Naono, K. Nakajima
{"title":"Control Formats for Unsymmetric and Symmetric Sparse Matrix-Vector Multiplications on OpenMP Implementations","authors":"T. Katagiri, T. Sakurai, M. Igai, S. Ohshima, H. Kuroda, K. Naono, K. Nakajima","doi":"10.1007/978-3-642-38718-0_24","DOIUrl":"https://doi.org/10.1007/978-3-642-38718-0_24","url":null,"abstract":"","PeriodicalId":277201,"journal":{"name":"International Conference on High Performance Computing for Computational Science","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133167257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}