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[Software Engineering] multicore_programming_PPT DL : 0: 北京大学软件与微电子学院的多核程序设计课程PPT，对学习多核程序设计非常有帮助的资料。-Software and Microelectronics, Peking University School of multi-core programming courses PPT, multi-core programming for learning very helpful information.
Date : 2025-07-06 Size : 4.98mb User : Jeffrey
[Windows Develop] sorting DL : 0: Assumptions There are p processors sorting n numbers. Each processor begins with n=p numbers stored in the array x All numbers are in the range 0 : : : M 􀀀 1 When the sorting algorithm ends, each processors has a sorted list of numbers and for i < j every number in processor i is less than every number in processor j Each processor can compare two numbers and swap them (if necessary) in time . Each machine can send data to one other machine at a time (but cannot send and receive at the same time) It takes + k= time to send k numbers to another machine id species the identier of the current machine Local sort of k elements takes time approximately Ck log2 k Programming assignment (Due 4/20) Write a short program to estimate on the Linux Lab machines. (This requires no parallelism) Programming assignment (Due 4/20) Write a short program using MPI to estimate and in the Linux Lab. -Assumptions There are p processors sorting n numbers. Each processor begins with n=p numbers stored in the array x All numbers are in the range 0 : : : M 􀀀 1 When the sorting algorithm ends, each processors has a sorted list of numbers and for i < j every number in processor i is less than every number in processor j Each processor can compare two numbers and swap them (if necessary) in time . Each machine can send data to one other machine at a time (but cannot send and receive at the same time) It takes + k= time to send k numbers to another machine id species the identier of the current machine Local sort of k elements takes time approximately Ck log2 k Programming assignment (Due 4/20) Write a short program to estimate on the Linux Lab machines. (This requires no parallelism) Programming assignment (Due 4/20) Write a short program using MPI to estimate and in the Linux Lab.
Date : 2025-07-06 Size : 62kb User : ghn
[MPI] P-helloworld DL : 0: 利用MPI实现的并行编程多个进程同时实现的hello world程序-Hello world program implementation of MPI parallel programming multiple processes at the same time achieve
Date : 2025-07-06 Size : 643kb User : 王江