This paper describes Petal, a prototype tool that uses compiler-analysis techniques to automate code transformations to hide communication costs behind ...
This paper describes Petal, a prototype tool that uses compiler- analysis techniques to automate code transformations to hide com- munication costs behind ...
Jun 6, 2022 · One problem is that each of these Isend/Irecv operations need their own buffer, so you may need to allocate some more memory. Share.
Missing: Transforming persistent
本文描述了Petal，这是一个原型工具，它使用编译器分析技术来自动化代码转换，通过用相应的非阻塞和持久的集体操作替换阻塞的MPI函数，同时保持遗留应用程序的正确性，从而 ...
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Oct 23, 2022 · In addition to working on the fault-tolerant models, we designed nonblocking, persistent operations for collective communication together with ...
Feb 5, 2016 · MPI_ISEND and MPI_IRECV are commonly used for non-blocking communication between processes. If you want to sent data to all processes, ...
Missing: Transforming persistent
Microbenchmark and application-based performance results demonstrate that non-blocking collective operations offer not only improved convenience, ...
Abstract. In this paper we make the case for adding standard non- blocking collective operations to the MPI standard. The non-blocking.
Missing: persistent | Show results with:persistent
[PDF] A Case for Standard Non-Blocking Collective Operations - Open MPI
www.open-mpi.org › mpi-vs-nbc
Abstract. In this paper we make the case for adding standard non- blocking collective operations to the MPI standard. The non-blocking.
Duration: 1:12:50
Posted: Nov 25, 2021
Posted: Nov 25, 2021
Missing: Transforming persistent operations.