Initial SCM commit.
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Ankur Sinha (Ankur Sinha Gmail)
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/Random123-1.08.tar.gz
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Name: Random123
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Version: 1.08
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Release: 3%{?dist}
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Summary: Library of random number generators
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License: BSD
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URL: http://www.deshawresearch.com/resources_random123.html
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Source0: http://www.deshawresearch.com/downloads/download_random123.cgi/%{name}-%{version}.tar.gz
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BuildRequires: doxygen
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BuildArch: noarch
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%description
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Random123 is a library of "counter-based" random number generators (CBRNGs), in
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which the Nth random number can be obtained by applying a stateless mixing
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function to N instead of the conventional approach of using N iterations of a
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stateful transformation. CBRNGs were originally developed for use in MD
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applications on Anton, but they are ideal for a wide range of applications on
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modern multi-core CPUs, GPUs, clusters, and special-purpose hardware. Three
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families of non-cryptographic CBRNGs are described in a paper presented at the
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SC11 conference: ARS (based on the Advanced Encryption System (AES)), Threefry
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(based on the Threefish encryption function), and Philox (based on integer
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multiplication). They all satisfy rigorous statistical testing (passing
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BigCrush in TestU01), vectorize and parallelize well (each generator can
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produce at least 264 independent streams), have long periods (the period of
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each stream is at least 2128), require little or no memory or state, and have
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excellent performance (a few clock cycles per byte of random output). The
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Random123 library can be used with CPU (C and C++) and GPU (CUDA and OpenCL)
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applications.
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%package devel
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Summary: Development files for %{name}
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Provides: %{name} = %{version}-%{release}
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%description devel
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Random123 is a library of "counter-based" random number generators (CBRNGs), in
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which the Nth random number can be obtained by applying a stateless mixing
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function to N instead of the conventional approach of using N iterations of a
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stateful transformation. CBRNGs were originally developed for use in MD
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applications on Anton, but they are ideal for a wide range of applications on
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modern multi-core CPUs, GPUs, clusters, and special-purpose hardware. Three
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families of non-cryptographic CBRNGs are described in a paper presented at the
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SC11 conference: ARS (based on the Advanced Encryption System (AES)), Threefry
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(based on the Threefish encryption function), and Philox (based on integer
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multiplication). They all satisfy rigorous statistical testing (passing
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BigCrush in TestU01), vectorize and parallelize well (each generator can
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produce at least 264 independent streams), have long periods (the period of
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each stream is at least 2128), require little or no memory or state, and have
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excellent performance (a few clock cycles per byte of random output). The
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Random123 library can be used with CPU (C and C++) and GPU (CUDA and OpenCL)
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applications.
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%package doc
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Summary: Documentation for %{name}.
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%description doc
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Documentation for %{name}
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Random123 is a library of "counter-based" random number generators (CBRNGs), in
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which the Nth random number can be obtained by applying a stateless mixing
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function to N instead of the conventional approach of using N iterations of a
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stateful transformation. CBRNGs were originally developed for use in MD
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applications on Anton, but they are ideal for a wide range of applications on
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modern multi-core CPUs, GPUs, clusters, and special-purpose hardware. Three
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families of non-cryptographic CBRNGs are described in a paper presented at the
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SC11 conference: ARS (based on the Advanced Encryption System (AES)), Threefry
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(based on the Threefish encryption function), and Philox (based on integer
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multiplication). They all satisfy rigorous statistical testing (passing
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BigCrush in TestU01), vectorize and parallelize well (each generator can
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produce at least 264 independent streams), have long periods (the period of
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each stream is at least 2128), require little or no memory or state, and have
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excellent performance (a few clock cycles per byte of random output). The
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Random123 library can be used with CPU (C and C++) and GPU (CUDA and OpenCL)
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applications.
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%prep
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%setup -q
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%build
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# Header only library
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pushd docs
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doxygen Doxyfile
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popd
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# Wrong file end of line encoding
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sed -i 's/\r$//' examples/BUILDVC11.BAT
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sed -i 's/\r$//' examples/BUILDVC.BAT
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%install
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mkdir -p -m 0755 $RPM_BUILD_ROOT/%{_includedir}/%{name}/
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cp -a include/Random123/* $RPM_BUILD_ROOT/%{_includedir}/%{name}/
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%files devel
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%license LICENSE
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%{_includedir}/%{name}/
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%files doc
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%doc examples
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%changelog
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* Tue Aug 04 2015 Ankur Sinha <ankursinha AT fedoraproject DOT org> 1.08-3
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- Update as per reviewer comments in rhbz 1150445
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* Fri Jul 31 2015 Ankur Sinha <ankursinha AT fedoraproject DOT org> 1.08-2
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- Fix doc build errors.
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* Wed Jan 08 2014 Ankur Sinha <ankursinha AT fedoraproject DOT org> 1.08-1
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- Initial rpm build
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