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// Kokkos: Node API and Parallel Node Kernels
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#ifndef TSQR_CONFIGDEFS_HPP
#define TSQR_CONFIGDEFS_HPP
/// \file Tsqr_ConfigDefs.hpp
/// \brief Include this header to get TSQR's configuration options.
// Users should not include TpetraTSQR_config.h directly.
// Include Tsqr_ConfigDefs.hpp instead.
#include <TpetraTSQR_config.h>
/// \namespace TSQR
/// \brief Implementation of the Tall Skinny QR (TSQR) factorization.
///
/// This namespace contains a full hybrid-parallel (MPI + Kokkos)
/// implementation of the Tall Skinny QR (TSQR) factorization. The
/// following paper describes the implementation:
///
/// Mark Hoemmen. "A communication-avoiding, hybrid-parallel,
/// rank-revealing orthogonalization method." IEEE International
/// Parallel and Distributed Processing Symposium (IPDPS), April 2011.
///
/// For further details, see the following:
///
/// Marghoob Mohiyuddin, Mark Hoemmen, James Demmel, and Kathy Yelick.
/// "Minimizing Communication in Sparse Matrix Solvers." In
/// Proceedings of Supercomputing 2009, November 2009.
///
/// James Demmel, Laura Grigori, Mark Hoemmen, and Julien Langou.
/// "Communication-optimal parallel and sequential QR and LU
/// factorizations." SIAM Journal on Scientific Computing, Volume 34,
/// Issue 1, 2012.
namespace TSQR {
//
// We declare the TSQR namespace here so that Doxygen will find it
// and pull in all its documentation.
//
/// \namespace TSQR::Test
/// \brief Accuracy and performance tests for TSQR.
///
/// The classes and routines here are not intended for consumers of
/// TSQR, but may be helpful as examples.
namespace Test {
//
// We declare the TSQR::Test namespace here so that Doxygen will
// find it and pull in all its documentation.
//
} // namespace Test
} // namespace TSQR
#endif // TSQR_CONFIGDEFS_HPP
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