One-loop Fierz transformations

Transformations Loop Transformations Loop Transformations Loop Low Level Optimizations Low Level Optimizations

Loop Transformations for Fault

Distributed-memory systems can incorporate thousands of processors at a reasonable cost. However, with an increasing number of processors in a system, fault detection and fault tolerance become critical issues. By replicating the computation on more than one processor and comparing the results produced by these processors, errors can be detected. During the execution of a program, due to data d...

Cda Loop Transformations

In this paper we present a new loop transformation technique called Computation Decomposition and Alignment (CDA). Computation Decomposition rst decomposes the iteration space into ner computation spaces. Computation Alignment subsequently, linearly transforms each computation space independently. CDA is a general framework in that linear transformations and its recent extensions are just speci...

Enhanced applicability of loop transformations

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Loop and Data Transformations : A

In this tutorial, we address the problem of restructuring a (possibly sequential) program to improve execution eeciency on parallel machines. This restructuring involves the transformation and partitioning of loop structures and data so as to improve parallelism, static and dynamic locality, and load balance. We present previous and ongoing work on loop and data transformations and motivate a u...