PPT-Implementing the MPI 3.0 Fortran 2008 Binding

Author : sherrill-nordquist | Published Date : 2015-11-27

Junchao Zhang Argonne National Laboratory jczhanganlgov Pavan Balaji Argonne National Laboratory balajianlgov Ken Raffenetti Argonne National Laboratory raffenetanlgov

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Implementing the MPI 3.0 Fortran 2008 Binding: Transcript


Junchao Zhang Argonne National Laboratory jczhanganlgov Pavan Balaji Argonne National Laboratory balajianlgov Ken Raffenetti Argonne National Laboratory raffenetanlgov Bill Long. April 2009. MPI Forum Meeting. Tools Working Group. Teleconferences every 2 weeks. Most activity on the teleconferences. Limited activity on the lists. Proposals and some activity on the wikis (Martin takes excellent . Ticket #273. Introduction. I/O is . one . of the main bottlenecks in HPC applications.. Many applications or higher level libraries rely on MPI-I/O for doing parallel I/O.. Several optimizations have been introduced in MPI-I/O to meet the needs of application. Rui. Wang, . Erlin. Yao, . Pavan. . Balaji. , Darius . Buntinas. , . Mingyu. Chen, and . Guangming. Tan. Argonne National Laboratory, Chicago, USA. ICT, Chinese Academy of Sciences, China. Hardware Resilience for large-scale systems. Coarray Fortran. Chaoran Yang,. 1. Wesley Bland,. 2. John Mellor-Crummey,. 1. Pavan Balaji. 2. 1. Department of Computer Science. Rice University. Houston, TX. 2. Mathematics and Computer Science Division. Doug Sondak. SCV. sondak@bu.edu. Outline. Goals. Introduction . Emacs. . Fortran History. Basic syntax. makefiles. Additional syntax . Goals. To be able to write simple Fortran programs. To be able to understand and modify existing Fortran code. Pavan Balaji. 1. , Darius Buntinas. 1. , David Goodell. 1. , William Gropp. 2. , and Rajeev Thakur. 1. 1 . Argonne National Laboratory. 2 . University of Illinois at Urbana-Champaign. 2. Motivation. Multicore processors are ubiquitous. 3/ 25 PACX-MPI LA-MPI 4/ 25 Open MPI Code Structure Operating system OMPI 6/ 25 Open Message Passing Interface User application MPI API MPI Component Architecture (MCA) Allocator Shared Mem. Infiband. Jayesh Krishna,. 1. Pavan Balaji,. 1. Ewing Lusk,. 1. . Rajeev Thakur,. 1. Fabian Tillier. 2. 1. Argonne National Laboratory, Argonne, IL, USA. 2. Microsoft Corporation, Redmond, WA, USA. 2. Windows and HPC. eet, we . c. hange the world.. http. ://youtu.be/BeyNb7Nft9o. Today’s Discussion. Overview. Leadership. MPI Foundation. Membership Value . I Am MPI. State of MPI. Open Discussion. Overview. Global Industry Impact. Prepared by: . Sisi. Liu (Garnet). Mentor: Dan Nagle. Co-Mentor: . Davide. del Vento . 1. Background: Fortran-C Interoperability. Scientific . programs supported by the large systems at NCAR are often written in a combination of Fortran and . James . Dinan. , . Pavan. . Balaji. , Jeff Hammond,. Sriram. . Krishnamoorthy. , and . Vinod. . Tipparaju. Presented by: James . Dinan. James Wallace Gives Postdoctoral Fellow. Argonne National Laboratory. Communication on Multicore Petascale Systems. Gabor Dozsa. 1. , Sameer Kumar. 1. , Pavan Balaji. 2. , Darius Buntinas. 2. ,. David Goodell. 2. , William Gropp. 3. , Joe Ratterman. 4. , and Rajeev Thakur. The Desired Brand Effect Stand Out in a Saturated Market with a Timeless Brand Slides Available at https://anl.box.com/v/2019-ANL-MPI/. Rajeev Thakur. Email: . thakur@anl.gov. Web: . http://www.mcs.anl.gov/~thakur. Pavan Balaji. Email: . balaji@anl.gov. Web: . http://www.mcs.anl.gov/~balaji.

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