[Haskell] ANNOUNCE: ndp-0.1, nested data parallelism in Haskell
Roman Leshchinskiy
rl at cse.unsw.edu.au
Mon Mar 19 10:19:19 EDT 2007
We are pleased to announce the first release of the NDP package, a
library for writing nested data-parallel programs on shared-memory
multiprocessors.
The NDP library is part of the Data Parallel Haskell project. For a
description of the project, see
http://haskell.org/haskellwiki/GHC/Data_Parallel_Haskell.
At the moment, the library is far from complete and contains numerous
bugs and inefficiencies. However, it can be used for writing simple
data-parallel programs. The paper "Data Parallel Haskell: a status
report" (http://www.cse.unsw.edu.au/~chak/papers/CLPKM07.html) describes
the underlying design and go through an example program.
This release includes the following features:
* Efficient, flat data-parallel arrays with a wide range of sequential
and parallel operations.
* Preliminary support for segmented arrays.
* Automated fusion of sequential and parallel array operations.
* Example programs.
Project homepage:
http://haskell.org/haskellwiki/GHC/Data_Parallel_Haskell
Download:
http://www.cse.unsw.edu.au/~pls/projects/ndp/src/ndp-0.1.tar.gz
Darcs repository:
http://darcs.haskell.org/packages/ndp
Please send bug reports, suggestions etc. to
Roman Leshchinskiy <rl at cse.unsw.edu.au>
The Data Parallel Haskell team
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