'List ranking' presentation slideshows

Parallel Graph Algorithms

Parallel Graph Algorithms. Kamesh Madduri KMadduri@lbl.gov. Talk Outline. Applications Parallel algorithm building blocks Kernels Data structures Parallel algorithm case studies Connected components BFS/Shortest paths Betweenness Centrality Performance on current systems Software

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15-853: Algorithms in the Real World

15-853: Algorithms in the Real World. Locality I: Cache-aware algorithms Introduction Sorting List ranking B-trees Buffer trees. RAM Model. Standard theoretical model for analyzing algorithms: Infinite memory size Uniform access cost

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CHAPTER 12

CHAPTER 12. Parallel and Distributed Algorithms. Algorithm 12.1.1 Maximum. This algorithm returns the maximum value in array a [0], ... , a [ n - 1]. The value of a . length is the number of elements in the array. Input Parameters: a Output Parameters: None maximum ( a ) {

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CHAPTER 12

CHAPTER 12. Parallel and Distributed Algorithms. Algorithm 12.1.1 Maximum. This algorithm returns the maximum value in array a [0], ... , a [ n - 1]. The value of a . length is the number of elements in the array. Input Parameters: a Output Parameters: None maximum ( a ) {

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List Ranking and Parallel Prefix

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General algorithmic techniques: Balanced binary tree technique Doubling technique: List Ranking Problem Divide and concu

General algorithmic techniques: Balanced binary tree technique Doubling technique: List Ranking Problem Divide and concur. Lecture 6. Basic techniques for CREW PRAM. Balanced binary tree technique Doubling technique Parallel divide and conquer . Balanced binary tree technique. especially.

377 views • 13 slides