Overview
Parallel version of the Sieve of Eratosthenes.
Files
- primes.cpp
- Source code for example.
- Makefile
- Makefile for building example.
Directories
- vc7.1
- Contains Microsoft* Visual Studio* .NET 2003 workspace for building and running the example.
- vc8
- Contains Microsoft* Visual Studio* 2005 workspace for building and running the example.
- vc9
- Contains Microsoft* Visual Studio* 2008 workspace for building and running the example.
- xcode
- Contains Xcode* IDE workspace for building and running the example.
To Build
General build directions can be found here.
Usage
- primes [S] [M[:N]] [G]
- S is the problem size (number of primes).
M and N are a range of numbers of threads to be used.
G is an optional grain size.
- To run a short version of this example, e.g., for use with Intel® Threading Tools:
- Build a debug version of the example
(see the build directions).
Run it with a small problem size and the desired number of threads, e.g., primes 100000 4.
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