Chris over at HPCAnswers has written a nice introductory article about locality optimization. He uses matrix multiplication as an example. The rest of this article assumes you have ...
This paper. lopt versions are obtained by either applying Li s locality optimization approach to the program, or allowing the native compiler to derive the best order. In the ...
A Data Locality Optimization ... for our experiments. We wish to thank all members, past and present, of the .... Michael E. Wolf and Monica S. Lam. A Data Locality Optimization ...
... layout modifications bring additional benefits beyond static optimization. Our experiments indicate significant improvements in execution time over static layout-based locality ...
... layout modifications bring additional benefits beyond static optimization. Our experiments indicate significant improvements in execution time over static layout-based locality ...
We also present a result of an experiment using loop distribution and unrolling with ... as a useful tool for developing a program transformation scheme for data locality optimization
A Matrix-Based Approach to the Global Locality Optimization Problem: Full text: Publisher Site ... Experiments using several programs on an SGI Origin 2000 distributed-shared-memory ...
We also present a result of an experiment using loop distribution and unrolling with ... as a useful tool for developing program transformation scheme for data locality optimization.
To validate our optimization strategy, we implemented our algorithms and ran experiments on a large collection of ... Mahmut Kandemir, A dynamic locality optimization algorithm for ...
The numerical experiments were carried out on several high performance ... Locality and Parallelism Optimization for Dynamic Programming Algorithm in Bioinformatics
... 1.1 Optimization Framework Based on our experiments and experiences, we believe that compiler optimizations to improve data locality should ... not improve locality in our experiments ...
... source-level transformations. 1.1 Optimization Framework Based on our experiments and experiences, we believe that comp iler optimization to improve data locality should proceed in ...
... nearby replica exists, we must find it quickly ? Measure of Locality ... Optimization 2: Local Misroute Experiments run in simulation on a transit-stub topology "Using simknowledge ...
Locality Optimizations in Tapestry . Jeremy Stribling . Joint work with:paligncenterfontsize6faceArialKris: ... Optimization 2: Local Misroute . Experiments run in simulation on a transit-stub topology
Profile-Guided Proactive Garbage Collection for Locality Optimization Many applications written ... High-end computing is suffering a data deluge from experiments, simulations, and ...
... applications are successfully designed and optimized using the Design of Experiments ... Profile-Guided Proactive Garbage Collection for Locality Optimization Many applications written ...
... decisions as a search space. The search space for either locality optimization or SIMD ... overview of the approach and of the compiler implementations used in the experiment. ...
Understanding, Improving, and Exploiting Data Locality ... To validate our optimization strategy, we implemented our algorithms and ran experiments on a large collection of ...
We ran four different experiments: without tiling, tiling to reuse data in caches ... Our locality optimization is based on two results: anew transformation theory and a mathematical ...
... majority of cache optimization techniques target loop nests. In contrast, the locality ... To validate our optimization strategy, we implemented our algorithms and ran experiments on ...
Data Locality Optimization for Synthesis of Efficient Out-of-Core Algorithms ... Experiments with data layouts, M. Kandemir, A. Choudhary, N. Shenoy, P. Banerjee, and ...
Introduction PULSE Experiment Conclusions Resource and Locality Awareness in an Incentive-based ... can be used asametricfor optimization! Introducing locality optimization is ...
... dependent source-level transformations. 1.1 Optimization Framework Based on our experiments and experiences, we believe that compiler optimizations to improve data locality ...
Distance-based locality analysis and optimization. Caching is widely used in many computer programs and ... Our experiments show that the prediction is over 94% accurate for a wide ...
A framework for interprocedural locality optimization using both loop and data layout ... Experiments with data layouts, M. Kandemir, A. Choudhary, N. Shenoy, P. Banerjee, and ...
... each benchmark in our experimental suite, we performed experiments with different versions: Base Scheme: This represents the original code without any data locality optimization.
... Technical Projects on Software Performance Analysis and Optimization...Which ... The surprising find during this experiment was that temporal locality hints were responsible for all ...
... particularly true for the exploitation of data locality. ... The experiments show that these techniques yield a ... Buffer and register allocation for memory space optimization.
... to the processors accessing them most. We also evaluate the potential of existing well-known locality optimization techniques and present the results of a set of experiments where we ...
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