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viennacl
traits
clear.hpp
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#ifndef VIENNACL_TRAITS_CLEAR_HPP_
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#define VIENNACL_TRAITS_CLEAR_HPP_
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/* =========================================================================
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Copyright (c) 2010-2011, Institute for Microelectronics,
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Institute for Analysis and Scientific Computing,
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TU Wien.
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-----------------
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ViennaCL - The Vienna Computing Library
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-----------------
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Project Head: Karl Rupp rupp@iue.tuwien.ac.at
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(A list of authors and contributors can be found in the PDF manual)
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License: MIT (X11), see file LICENSE in the base directory
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============================================================================= */
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#include <string>
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#include <fstream>
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#include <sstream>
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#include "
viennacl/forwards.h
"
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#ifdef VIENNACL_HAVE_UBLAS
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#include <boost/numeric/ublas/matrix_sparse.hpp>
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#include <boost/numeric/ublas/matrix.hpp>
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#endif
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#ifdef VIENNACL_HAVE_EIGEN
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#include <Eigen/Core>
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#include <Eigen/Sparse>
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#endif
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#ifdef VIENNACL_HAVE_MTL4
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#include <boost/numeric/mtl/mtl.hpp>
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#endif
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#include "
viennacl/traits/size.hpp
"
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#include <vector>
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#include <map>
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namespace
viennacl
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{
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namespace
traits
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{
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//clear:
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template
<
typename
VectorType>
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void
clear
(VectorType & vec)
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{
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typedef
typename
viennacl::result_of::size_type<VectorType>::type
size_type;
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for
(size_type i=0; i<
viennacl::traits::size
(vec); ++i)
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vec[i] = 0;
//TODO: Quantity access can also be wrapped...
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}
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template
<
typename
ScalarType,
unsigned
int
ALIGNMENT>
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void
clear
(
viennacl::vector<ScalarType, ALIGNMENT>
& vec)
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{
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vec.
clear
();
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}
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}
//namespace traits
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}
//namespace viennacl
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#endif
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