73 Crummey PPTs View free & download

John Mellor-Crummey PowerPoint PPT Presentation

John Mellor-Crummey - Experiences Building a Multi-platform Compiler for Co-array Fortran John Mellor-Crummey Cristian Coarfa, Yuri Dotsenko Department of Computer Science

Experiences Building a Multi-platform Compiler for Co-array Fortran John Mellor-Crummey Cristian Coarfa, Yuri Dotsenko Department of Computer Science

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Compiler Support for Better Memory Utilization in Scientific Code Rob Fowler, John Mellor-Crummey, Guohua Jin, Apan Qasem {rjf, johnmc, jin, qasem}@cs.rice.edu - Compiler Support for Better Memory Utilization in Scientific Code Rob Fowler, John Mellor-Crummey, Guohua Jin, Apan Qasem {rjf, johnmc, jin, qasem}@cs.rice.edu

Compiler Support for Better Memory Utilization in Scientific Code Rob Fowler, John Mellor-Crummey, Guohua Jin, Apan Qasem {rjf, johnmc, jin, qasem}@cs.rice.edu

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An Evaluation of Global Address Space Languages: Co-Array Fortran and Unified Parallel C PowerPoint PPT Presentation

An Evaluation of Global Address Space Languages: Co-Array Fortran and Unified Parallel C - An Evaluation of Global Address Space Languages: Co-Array Fortran and Unified Parallel C Cristian Coarfa, Yuri Dotsenko, John Mellor-Crummey Rice University

An Evaluation of Global Address Space Languages: Co-Array Fortran and Unified Parallel C Cristian Coarfa, Yuri Dotsenko, John Mellor-Crummey Rice University

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Multipartitioning:%20A%20Data%20Mapping%20Technique%20for%20Line-Sweep%20Computations PowerPoint PPT Presentation

Multipartitioning:%20A%20Data%20Mapping%20Technique%20for%20Line-Sweep%20Computations - Daniel Chavarr a-Miranda, Alain Darte (CNRS, ENS-Lyon), Robert Fowler, John Mellor-Crummey ... parallelization alternatives based on block partitionings ...

Daniel Chavarr a-Miranda, Alain Darte (CNRS, ENS-Lyon), Robert Fowler, John Mellor-Crummey ... parallelization alternatives based on block partitionings ...

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Co-Array Fortran PowerPoint PPT Presentation

Co-Array Fortran - Co-Array Fortran Open-source compilers and tools for scalable global address space computing John Mellor-Crummey Rice University

Co-Array Fortran Open-source compilers and tools for scalable global address space computing John Mellor-Crummey Rice University

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David Bailey PowerPoint PPT Presentation

David Bailey - Allan Snavely. John Mellor-Crummey. Jacqueline Chame. Mary Hall. Bob Lucas (P.I.) Rob Fowler ... Jack Dongarra. Shirley Moore. Jeffrey Hollingsworth ...

Allan Snavely. John Mellor-Crummey. Jacqueline Chame. Mary Hall. Bob Lucas (P.I.) Rob Fowler ... Jack Dongarra. Shirley Moore. Jeffrey Hollingsworth ...

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Experiences with Co-array Fortran on Hardware Shared Memory Platforms PowerPoint PPT Presentation

Experiences with Co-array Fortran on Hardware Shared Memory Platforms - John Mellor-Crummey Daniel Chavarria-Miranda. Rice University, Houston, TX. Co-array Fortran ... Explicit control over data placement and computation ...

John Mellor-Crummey Daniel Chavarria-Miranda. Rice University, Houston, TX. Co-array Fortran ... Explicit control over data placement and computation ...

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Maximizing a Clients Wealth Through McMillan Binch Legal Services PowerPoint PPT Presentation

Maximizing a Clients Wealth Through McMillan Binch Legal Services - For further information, please visit our website at www.mcmillanbinch.com or ... Jane Kirby Donahue 416.865.7283 jane.donahuekirby@mcmillanbinch.com ...

For further information, please visit our website at www.mcmillanbinch.com or ... Jane Kirby Donahue 416.865.7283 jane.donahuekirby@mcmillanbinch.com ...

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Pop Culture - Go go boots. Fads- Activities. Waterbed. Dungeons and Dragons. Hackie Sacks. Model trains. Trends- Fashion & Random. PEZ dispenser ...

Go go boots. Fads- Activities. Waterbed. Dungeons and Dragons. Hackie Sacks. Model trains. Trends- Fashion & Random. PEZ dispenser ...

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D - No. A not assured right of present enjoyment. B's remainder clearly future interest. ... Yes, as to A income interest. A has control of present enjoyment. ...

No. A not assured right of present enjoyment. B's remainder clearly future interest. ... Yes, as to A income interest. A has control of present enjoyment. ...

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Scheduling Strategies for Mapping Application Workflows Onto the Grid PowerPoint PPT Presentation

Scheduling Strategies for Mapping Application Workflows Onto the Grid - Runs on top of Globus. Facilitates scheduling, launching, and monitoring of grid apps ... DAG Directed Acyclic Graph. Workflow Scheduling ...

Runs on top of Globus. Facilitates scheduling, launching, and monitoring of grid apps ... DAG Directed Acyclic Graph. Workflow Scheduling ...

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Dissecting On-node Memory Performance PowerPoint PPT Presentation

Dissecting On-node Memory Performance - Title: PowerPoint Presentation Author: Gyllenhaal, John C. Last modified by: Todd Gamblin Created Date: 1/1/1601 12:00:00 AM Document presentation format

Title: PowerPoint Presentation Author: Gyllenhaal, John C. Last modified by: Todd Gamblin Created Date: 1/1/1601 12:00:00 AM Document presentation format

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A Multi-platform Co-array Fortran Compiler for High-Performance Computing PowerPoint PPT Presentation

A Multi-platform Co-array Fortran Compiler for High-Performance Computing - Title: PowerPoint Presentation Last modified by: U Created Date: 1/1/1601 12:00:00 AM Document presentation format: Custom Other titles: Times New Roman Arial ...

Title: PowerPoint Presentation Last modified by: U Created Date: 1/1/1601 12:00:00 AM Document presentation format: Custom Other titles: Times New Roman Arial ...

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NDFDClimate: A Computer Application for the National Digital Forecast Database PowerPoint PPT Presentation

NDFDClimate: A Computer Application for the National Digital Forecast Database - Parameter-elevation Regressions on Independent Slopes Model ... Temperature data from PRISM consist of daily maximum and minimum temp fields for ...

Parameter-elevation Regressions on Independent Slopes Model ... Temperature data from PRISM consist of daily maximum and minimum temp fields for ...

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ESTATE AND GIFT TAX PowerPoint PPT Presentation

ESTATE AND GIFT TAX - estate and gift tax selected overview plus reform? or repeal? pennsylvania s new uniform trust act presented by john f. meck, esq.

estate and gift tax selected overview plus reform? or repeal? pennsylvania s new uniform trust act presented by john f. meck, esq.

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Using The Unified Credit and the Credit Shelter Trust PowerPoint PPT Presentation

Using The Unified Credit and the Credit Shelter Trust - Husband Wife. Home (jointly held) $ 650,000 325,000 325,000. SGLI (payable ... death, his $1,800,000 estate passes to his wife. ... Wife Disclaims ...

Husband Wife. Home (jointly held) $ 650,000 325,000 325,000. SGLI (payable ... death, his $1,800,000 estate passes to his wife. ... Wife Disclaims ...

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Berkeley UPC PowerPoint PPT Presentation

Berkeley UPC - Supports collectives (tuning ongoing); memory model compliance ... 30,000 UPC compilations and 20,000 UPC test runs per night ...

Supports collectives (tuning ongoing); memory model compliance ... 30,000 UPC compilations and 20,000 UPC test runs per night ...

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Co-Array Fortran - expect best performance by leveraging vendor F90 compiler. Co-arrays ... Porting to a new compiler / architecture ... Compiler optimization of communication and I/O ...

expect best performance by leveraging vendor F90 compiler. Co-arrays ... Porting to a new compiler / architecture ... Compiler optimization of communication and I/O ...

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MPI - Title: No Slide Title Author: Valued Sony Customer Last modified by: Daniel G. Chavarr a-Miranda Created Date: 10/1/2002 5:11:18 PM Document presentation format

Title: No Slide Title Author: Valued Sony Customer Last modified by: Daniel G. Chavarr a-Miranda Created Date: 10/1/2002 5:11:18 PM Document presentation format

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529 Plans - a Square Peg That Fits Nicely in a Round Hole PowerPoint PPT Presentation

529 Plans - a Square Peg That Fits Nicely in a Round Hole - ... that contributions be limited to a reasonable amount ... Are there age limitations? What are the minimum and maximum distributions limitations of the plan? ...

... that contributions be limited to a reasonable amount ... Are there age limitations? What are the minimum and maximum distributions limitations of the plan? ...

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Center for Programming Models for Scalable Parallel Computing PowerPoint PPT Presentation

Center for Programming Models for Scalable Parallel Computing - Common runtime substrates. Hummingbird CFD code by Andrew Johnson uses UPC ... Goal 1: Develop compilers/runtimes for petascale performance ...

Common runtime substrates. Hummingbird CFD code by Andrew Johnson uses UPC ... Goal 1: Develop compilers/runtimes for petascale performance ...

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Eligibility for the S Election PowerPoint PPT Presentation

Eligibility for the S Election - One Class of Stock. Cannot be ineligible Corporation ... ESBT ONLY S corporation stock ... Pays participants in stock or cash at retirement. ESOPs (Cont) ...

One Class of Stock. Cannot be ineligible Corporation ... ESBT ONLY S corporation stock ... Pays participants in stock or cash at retirement. ESOPs (Cont) ...

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Center for Programming Models for Scalable Parallel Computing - Center for Programming Models for Scalable Parallel Computing. Libraries, Languages, and Execution Models for ... Marianne Winslett University of Illinois ...

Center for Programming Models for Scalable Parallel Computing. Libraries, Languages, and Execution Models for ... Marianne Winslett University of Illinois ...

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Center for Programming Models for Scalable Parallel Computing: Project Meeting Report PowerPoint PPT Presentation

Center for Programming Models for Scalable Parallel Computing: Project Meeting Report - Open64 Compiler. HDF-5. Center for Programming Models for Scalable ... The Open64 compiler infrastructure. Industrial strength compiler for C, Fortran 9x, C ...

Open64 Compiler. HDF-5. Center for Programming Models for Scalable ... The Open64 compiler infrastructure. Industrial strength compiler for C, Fortran 9x, C ...

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Family Wealth Preservation: Integrating family virtues with wealth planning for a lasting legacy' PowerPoint PPT Presentation

Family Wealth Preservation: Integrating family virtues with wealth planning for a lasting legacy' - 4th Gen. Lamentation (Genealogy) ? Gen. Creation. c. Wealth In Families. 1 Human Capital ... 4th Gen. Lamentation (Genealogy) ? Gen. Creation. 130 year ...

4th Gen. Lamentation (Genealogy) ? Gen. Creation. c. Wealth In Families. 1 Human Capital ... 4th Gen. Lamentation (Genealogy) ? Gen. Creation. 130 year ...

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Instruction Based Memory Distance Analysis and its Application to Optimization PowerPoint PPT Presentation

Instruction Based Memory Distance Analysis and its Application to Optimization - Instruction Based Memory Distance Analysis and its Application to Optimization Changpeng Fang Steve Carr Soner nder Zhenlin Wang Motivation Widening gap between ...

Instruction Based Memory Distance Analysis and its Application to Optimization Changpeng Fang Steve Carr Soner nder Zhenlin Wang Motivation Widening gap between ...

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Speculative Parallelization of Partially Parallel Loops PowerPoint PPT Presentation

Speculative Parallelization of Partially Parallel Loops - Required information is not available at compile-time. ... Reapply the LRPD test on the remaining iterations. Blocked scheduling. Worst case ...

Required information is not available at compile-time. ... Reapply the LRPD test on the remaining iterations. Blocked scheduling. Worst case ...

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ROSE Compiler Infrastructure SourcetoSource Analysis and Optimization PowerPoint PPT Presentation

ROSE Compiler Infrastructure SourcetoSource Analysis and Optimization - ROSE Compiler Infrastructure. Source-to-Source Analysis and Optimization ... ROSE provides a mechanism to automatically read, analyze, and fully rewrite ASC ...

ROSE Compiler Infrastructure. Source-to-Source Analysis and Optimization ... ROSE provides a mechanism to automatically read, analyze, and fully rewrite ASC ...

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A Multi-platform Co-Array Fortran Compiler for High-Performance Computing - A Multi-platform Co-Array Fortran Compiler for High-Performance Computing ... Less restrictive memory fences at call site. Collective operations ...

A Multi-platform Co-Array Fortran Compiler for High-Performance Computing ... Less restrictive memory fences at call site. Collective operations ...

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Synchronization and Costs for Shared Memory PowerPoint PPT Presentation

Synchronization and Costs for Shared Memory - The orchestration of two or more threads (or processes) to complete a task in a ... The final result will be a garbled combination of values ...

The orchestration of two or more threads (or processes) to complete a task in a ... The final result will be a garbled combination of values ...

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A Multi-platform Co-array Fortran Compiler for High-Performance Computing - real a(20,20) private: a 20x20 array in each image ... Annotated sequential code (semiautomatic parallelization) Requires heroic compiler technology ...

real a(20,20) private: a 20x20 array in each image ... Annotated sequential code (semiautomatic parallelization) Requires heroic compiler technology ...

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A Multi-platform Co-Array Fortran Compiler PowerPoint PPT Presentation

A Multi-platform Co-Array Fortran Compiler - pack strided data on source and unpack it on destination. 22. Pragmatics of Packing ... unpacking requires conversion of PUTs into two-sided communication (a difficult ...

pack strided data on source and unpack it on destination. 22. Pragmatics of Packing ... unpacking requires conversion of PUTs into two-sided communication (a difficult ...

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ECE 1747: Parallel Programming PowerPoint PPT Presentation

ECE 1747: Parallel Programming - Larger number of processors: distributed shared memory with coherent caches (CC-NUMA) ... Anderson's fares poorer because the Butterfly lacks coherent caches, and CPUs ...

Larger number of processors: distributed shared memory with coherent caches (CC-NUMA) ... Anderson's fares poorer because the Butterfly lacks coherent caches, and CPUs ...

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An Evaluation of Data-Parallel Compiler Support for Line-Sweep Applications PowerPoint PPT Presentation

An Evaluation of Data-Parallel Compiler Support for Line-Sweep Applications - Presentation of a scientific topic. The pages of this sample document can be printed and copied to overhead transparencies.

Presentation of a scientific topic. The pages of this sample document can be printed and copied to overhead transparencies.

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Wealth Transfer Taxes PowerPoint PPT Presentation

Wealth Transfer Taxes - Transfer of marital property pursuant to a divorce ... levied on the right of a decedent to transfer of property to beneficiaries or ...

Transfer of marital property pursuant to a divorce ... levied on the right of a decedent to transfer of property to beneficiaries or ...

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Experiences with Sweep3D Implementations in Coarray Fortran PowerPoint PPT Presentation

Experiences with Sweep3D Implementations in Coarray Fortran - Evaluate CAF for an application with sophisticated parallelization: Sweep3D. Co-Array Fortran ... Sweep3D Parallelization. 2D spatial domain decomposition onto ...

Evaluate CAF for an application with sophisticated parallelization: Sweep3D. Co-Array Fortran ... Sweep3D Parallelization. 2D spatial domain decomposition onto ...

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An Evaluation of Global Address Space Languages: CoArray Fortran and Unified Parallel C - 1. An Evaluation of Global Address Space Languages: Co-Array Fortran ... Generate code amenable to backend compiler optimizations. Quality of back end compilers ...

1. An Evaluation of Global Address Space Languages: Co-Array Fortran ... Generate code amenable to backend compiler optimizations. Quality of back end compilers ...

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Software Support for High Performance Problem Solving on the Grid PowerPoint PPT Presentation

Software Support for High Performance Problem Solving on the Grid - Today: Condor. Support for matching application requirements to resources ... Can extend to Grid via Globus (Condor-G) What is missing? ...

Today: Condor. Support for matching application requirements to resources ... Can extend to Grid via Globus (Condor-G) What is missing? ...

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John MellorCrummey - can't express both source-level packing and unpacking for a one-sided transfer. two-sided packing/unpacking is awkward for users. Preferred approach ...

can't express both source-level packing and unpacking for a one-sided transfer. two-sided packing/unpacking is awkward for users. Preferred approach ...

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Lights, Camera, Video PowerPoint PPT Presentation

Lights, Camera, Video - A super staff development tool. Getting Video Seen. Use a ... Film-style video. Takes longer to script and edit. Can be done on a shoestring. What You Need ...

A super staff development tool. Getting Video Seen. Use a ... Film-style video. Takes longer to script and edit. Can be done on a shoestring. What You Need ...

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Moderator: - embrace user hints to guide communication placement and optimization ... Kernel, benchmark, and application driven studies. assess strengths and weaknesses of models ...

embrace user hints to guide communication placement and optimization ... Kernel, benchmark, and application driven studies. assess strengths and weaknesses of models ...

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Cache Models and Empirical Search in Automatic Tuning of Whole Applications Apan Qasem Ken Kennedy J PowerPoint PPT Presentation

Cache Models and Empirical Search in Automatic Tuning of Whole Applications Apan Qasem Ken Kennedy J - In many cases, simple analytical models used by traditional compilers are no ... However, a main obstacle to this approach is the need for evaluating a ...

In many cases, simple analytical models used by traditional compilers are no ... However, a main obstacle to this approach is the need for evaluating a ...

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Experiences with Sweep3D Implementations in Coarray Fortran - ... buffers into ... Using multiple communication buffers enables overlap of ... CAF multi-version buffers improve performance of one ...

... buffers into ... Using multiple communication buffers enables overlap of ... CAF multi-version buffers improve performance of one ...

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Compiling R for Performance in Bioinformatics Applications PowerPoint PPT Presentation

Compiling R for Performance in Bioinformatics Applications - Compiling R for Performance in Bioinformatics Applications. John Garvin, John ... Reverts to interpreting parse tree when necessary. Goal: implement full R language ...

Compiling R for Performance in Bioinformatics Applications. John Garvin, John ... Reverts to interpreting parse tree when necessary. Goal: implement full R language ...

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Advising Challenges and Opportunities in an Interdisciplinary Context: The Earth Systems, Environmen PowerPoint PPT Presentation

Advising Challenges and Opportunities in an Interdisciplinary Context: The Earth Systems, Environmen - ... biogeochemical cycles and environmental ethics (must combine areas in balanced manner) ... Gives detailed discussion of ESES philosophy and structure ...

... biogeochemical cycles and environmental ethics (must combine areas in balanced manner) ... Gives detailed discussion of ESES philosophy and structure ...

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ESES: A New Interdisciplinary Major at the University of Illinois The Earth System, Environment and PowerPoint PPT Presentation

ESES: A New Interdisciplinary Major at the University of Illinois The Earth System, Environment and - ... economic, and historical dimensions of Earth System/environmental issues ... Program Information for Current and Prospective Students ...

... economic, and historical dimensions of Earth System/environmental issues ... Program Information for Current and Prospective Students ...

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Effective Static Race Detection for Java PowerPoint PPT Presentation

Effective Static Race Detection for Java - only concurrent programs will run faster. x=t1. t2 = x; t2 = t2 1; x = t2; t1 = x; ... Abstract value = set of strings of k allocation sites ...

only concurrent programs will run faster. x=t1. t2 = x; t2 = t2 1; x = t2; t1 = x; ... Abstract value = set of strings of k allocation sites ...

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Add title here PowerPoint PPT Presentation

Add title here - Are there projects not in your center on which your success depends, such as Condor-G? ... Condor. GriPhyN. APST (AppLeS Parameter Sweep Template) BIRN ...

Are there projects not in your center on which your success depends, such as Condor-G? ... Condor. GriPhyN. APST (AppLeS Parameter Sweep Template) BIRN ...

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HS 300 Financial Planning: Process and Environment PowerPoint PPT Presentation

HS 300 Financial Planning: Process and Environment - buying an automobile. 12. Explain how a lease's monthly payment is. calculated. ... Auto loans (secured) Credit card debt. Credit and Debt Management. Client ...

buying an automobile. 12. Explain how a lease's monthly payment is. calculated. ... Auto loans (secured) Credit card debt. Credit and Debt Management. Client ...

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An Evaluation of Global Address Space Languages: CoArray Fortran and Unified Parallel C - Data movement and synchronization as language primitives ... Increase efficiency of strided transfers by packing/unpacking data at the language level ...

Data movement and synchronization as language primitives ... Increase efficiency of strided transfers by packing/unpacking data at the language level ...

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Experiences with Coarray Fortran on Hardware Shared Memory Platforms - Fortran 90 pointer representation yields 30% of performance on ... COMMON block representation for local access Cray pointer for remote accesses is the best ...

Fortran 90 pointer representation yields 30% of performance on ... COMMON block representation for local access Cray pointer for remote accesses is the best ...

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Component Integration and Optimization PowerPoint PPT Presentation

Component Integration and Optimization - Hank Alme. Challenge Applications. Export-restricted codes including hydro and transport ... Staff: Hank Alme, Craig Rasmussen. Rice ...

Hank Alme. Challenge Applications. Export-restricted codes including hydro and transport ... Staff: Hank Alme, Craig Rasmussen. Rice ...

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MPI - ... a 20x20 array in each image ... (start, prin, ghost, neib, x) integer :: start(:), prin(:), ghost(:), neib ... Update the ghost regions. k1 = start(p) ...

... a 20x20 array in each image ... (start, prin, ghost, neib, x) integer :: start(:), prin(:), ghost(:), neib ... Update the ghost regions. k1 = start(p) ...

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A Multiplatform CoArray Fortran Compiler - overcome conservative compiler analysis ... The CAF compiler ... shifts details of managing communication to compiler ...

overcome conservative compiler analysis ... The CAF compiler ... shifts details of managing communication to compiler ...

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Allen D. Malony PowerPoint PPT Presentation

Allen D. Malony - Free, robust database software (PostgresSQL) Commonly available APIs ... PostgresSQL database. Java-based PostgresSQL query module ...

Free, robust database software (PostgresSQL) Commonly available APIs ... PostgresSQL database. Java-based PostgresSQL query module ...

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Wealth Transfer Taxes - ... the creation of a trust, the forgiveness of debt, or the assignment of benefits ... pledge the policy for a loan, or obtain a loan from the insurer against the ...

... the creation of a trust, the forgiveness of debt, or the assignment of benefits ... pledge the policy for a loan, or obtain a loan from the insurer against the ...

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Crummey PowerPoint PPT Presentations