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Project Summary

DASH, the C++ Template Library for Distributed Data Structures with Support for Hierarchical Locality for HPC and Data-Driven Science

Efficient and productive programming of these systems will be a challenge, especially in the context of data-intensive applications. Adopting the promising notion of Partitioned Global Address Space (PGAS) programming the DASH project develops a data-structure oriented C++ template library that provides hierarchical PGAS-like abstractions for important data containers (multidimensional arrays, lists, hash tables, etc.) and allows a developer to control (and explicitly take advantage of) the hierarchical data layout of global data structures.

Tags

c++ concurrency containers distributedcomputing heterogeneous heterogenousarchitecture high_performance_computing highperformancecomputing hpc library mpich multithreading openmp openmpi parallel parallelalgorithm paralleldistributedprocessing pgas portable stl

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In a Nutshell, DASH C++...

3-Clause BSD License
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Project Security

Vulnerabilities per Version ( last 10 releases )

There are no reported vulnerabilities

Project Vulnerability Report

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Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

C++
62%
C
22%
13 Other
16%

30 Day Summary

Aug 27 2025 — Sep 26 2025

12 Month Summary

Sep 26 2024 — Sep 26 2025

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