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Timed-Altarica-To-Fiacre-Translator
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This project is a demonstrator tool, made by the MOISE project, that translates timed Altarica models into Fiacre models. Such translation allows to use model checkers such as Tina to prove properties. The project contains the translator tool.
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Timed-Altarica-To-Fiacre-Tr.../sdk/boost/numeric/bindings/lapack/computational/tgexc.hpp

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//
// Copyright (c) 2002--2010
// Toon Knapen, Karl Meerbergen, Kresimir Fresl,
// Thomas Klimpel and Rutger ter Borg
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// THIS FILE IS AUTOMATICALLY GENERATED
// PLEASE DO NOT EDIT!
//
#ifndef BOOST_NUMERIC_BINDINGS_LAPACK_COMPUTATIONAL_TGEXC_HPP
#define BOOST_NUMERIC_BINDINGS_LAPACK_COMPUTATIONAL_TGEXC_HPP
#include <boost/assert.hpp>
#include <boost/numeric/bindings/begin.hpp>
#include <boost/numeric/bindings/detail/array.hpp>
#include <boost/numeric/bindings/is_column_major.hpp>
#include <boost/numeric/bindings/is_complex.hpp>
#include <boost/numeric/bindings/is_mutable.hpp>
#include <boost/numeric/bindings/is_real.hpp>
#include <boost/numeric/bindings/lapack/workspace.hpp>
#include <boost/numeric/bindings/remove_imaginary.hpp>
#include <boost/numeric/bindings/size.hpp>
#include <boost/numeric/bindings/stride.hpp>
#include <boost/numeric/bindings/traits/detail/utils.hpp>
#include <boost/numeric/bindings/value_type.hpp>
#include <boost/static_assert.hpp>
#include <boost/type_traits/is_same.hpp>
#include <boost/type_traits/remove_const.hpp>
#include <boost/utility/enable_if.hpp>
//
// The LAPACK-backend for tgexc is the netlib-compatible backend.
//
#include <boost/numeric/bindings/lapack/detail/lapack.h>
#include <boost/numeric/bindings/lapack/detail/lapack_option.hpp>
namespace boost {
namespace numeric {
namespace bindings {
namespace lapack {
//
// The detail namespace contains value-type-overloaded functions that
// dispatch to the appropriate back-end LAPACK-routine.
//
namespace detail {
//
// Overloaded function for dispatching to
// * netlib-compatible LAPACK backend (the default), and
// * float value-type.
//
inline std::ptrdiff_t tgexc( const fortran_bool_t wantq,
const fortran_bool_t wantz, const fortran_int_t n, float* a,
const fortran_int_t lda, float* b, const fortran_int_t ldb, float* q,
const fortran_int_t ldq, float* z, const fortran_int_t ldz,
fortran_int_t& ifst, fortran_int_t& ilst, float* work,
const fortran_int_t lwork ) {
fortran_int_t info(0);
LAPACK_STGEXC( &wantq, &wantz, &n, a, &lda, b, &ldb, q, &ldq, z, &ldz,
&ifst, &ilst, work, &lwork, &info );
return info;
}
//
// Overloaded function for dispatching to
// * netlib-compatible LAPACK backend (the default), and
// * double value-type.
//
inline std::ptrdiff_t tgexc( const fortran_bool_t wantq,
const fortran_bool_t wantz, const fortran_int_t n, double* a,
const fortran_int_t lda, double* b, const fortran_int_t ldb,
double* q, const fortran_int_t ldq, double* z,
const fortran_int_t ldz, fortran_int_t& ifst, fortran_int_t& ilst,
double* work, const fortran_int_t lwork ) {
fortran_int_t info(0);
LAPACK_DTGEXC( &wantq, &wantz, &n, a, &lda, b, &ldb, q, &ldq, z, &ldz,
&ifst, &ilst, work, &lwork, &info );
return info;
}
//
// Overloaded function for dispatching to
// * netlib-compatible LAPACK backend (the default), and
// * complex<float> value-type.
//
inline std::ptrdiff_t tgexc( const fortran_bool_t wantq,
const fortran_bool_t wantz, const fortran_int_t n,
std::complex<float>* a, const fortran_int_t lda,
std::complex<float>* b, const fortran_int_t ldb,
std::complex<float>* q, const fortran_int_t ldq,
std::complex<float>* z, const fortran_int_t ldz,
const fortran_int_t ifst, fortran_int_t& ilst ) {
fortran_int_t info(0);
LAPACK_CTGEXC( &wantq, &wantz, &n, a, &lda, b, &ldb, q, &ldq, z, &ldz,
&ifst, &ilst, &info );
return info;
}
//
// Overloaded function for dispatching to
// * netlib-compatible LAPACK backend (the default), and
// * complex<double> value-type.
//
inline std::ptrdiff_t tgexc( const fortran_bool_t wantq,
const fortran_bool_t wantz, const fortran_int_t n,
std::complex<double>* a, const fortran_int_t lda,
std::complex<double>* b, const fortran_int_t ldb,
std::complex<double>* q, const fortran_int_t ldq,
std::complex<double>* z, const fortran_int_t ldz,
const fortran_int_t ifst, fortran_int_t& ilst ) {
fortran_int_t info(0);
LAPACK_ZTGEXC( &wantq, &wantz, &n, a, &lda, b, &ldb, q, &ldq, z, &ldz,
&ifst, &ilst, &info );
return info;
}
} // namespace detail
//
// Value-type based template class. Use this class if you need a type
// for dispatching to tgexc.
//
template< typename Value, typename Enable = void >
struct tgexc_impl {};
//
// This implementation is enabled if Value is a real type.
//
template< typename Value >
struct tgexc_impl< Value, typename boost::enable_if< is_real< Value > >::type > {
typedef Value value_type;
typedef typename remove_imaginary< Value >::type real_type;
//
// Static member function for user-defined workspaces, that
// * Deduces the required arguments for dispatching to LAPACK, and
// * Asserts that most arguments make sense.
//
template< typename MatrixA, typename MatrixB, typename MatrixQ,
typename MatrixZ, typename WORK >
static std::ptrdiff_t invoke( const fortran_bool_t wantq,
const fortran_bool_t wantz, MatrixA& a, MatrixB& b, MatrixQ& q,
MatrixZ& z, fortran_int_t& ifst, fortran_int_t& ilst,
detail::workspace1< WORK > work ) {
namespace bindings = ::boost::numeric::bindings;
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixA >::value) );
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixB >::value) );
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixQ >::value) );
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixZ >::value) );
BOOST_STATIC_ASSERT( (boost::is_same< typename remove_const<
typename bindings::value_type< MatrixA >::type >::type,
typename remove_const< typename bindings::value_type<
MatrixB >::type >::type >::value) );
BOOST_STATIC_ASSERT( (boost::is_same< typename remove_const<
typename bindings::value_type< MatrixA >::type >::type,
typename remove_const< typename bindings::value_type<
MatrixQ >::type >::type >::value) );
BOOST_STATIC_ASSERT( (boost::is_same< typename remove_const<
typename bindings::value_type< MatrixA >::type >::type,
typename remove_const< typename bindings::value_type<
MatrixZ >::type >::type >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixA >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixB >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixQ >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixZ >::value) );
BOOST_ASSERT( bindings::size(work.select(real_type())) >=
min_size_work( bindings::size_column(a) ));
BOOST_ASSERT( bindings::size_column(a) >= 0 );
BOOST_ASSERT( bindings::size_minor(a) == 1 ||
bindings::stride_minor(a) == 1 );
BOOST_ASSERT( bindings::size_minor(b) == 1 ||
bindings::stride_minor(b) == 1 );
BOOST_ASSERT( bindings::size_minor(q) == 1 ||
bindings::stride_minor(q) == 1 );
BOOST_ASSERT( bindings::size_minor(z) == 1 ||
bindings::stride_minor(z) == 1 );
BOOST_ASSERT( bindings::stride_major(a) >= std::max< std::ptrdiff_t >(1,
bindings::size_column(a)) );
BOOST_ASSERT( bindings::stride_major(b) >= std::max< std::ptrdiff_t >(1,
bindings::size_column(a)) );
return detail::tgexc( wantq, wantz, bindings::size_column(a),
bindings::begin_value(a), bindings::stride_major(a),
bindings::begin_value(b), bindings::stride_major(b),
bindings::begin_value(q), bindings::stride_major(q),
bindings::begin_value(z), bindings::stride_major(z), ifst,
ilst, bindings::begin_value(work.select(real_type())),
bindings::size(work.select(real_type())) );
}
//
// Static member function that
// * Figures out the minimal workspace requirements, and passes
// the results to the user-defined workspace overload of the
// invoke static member function
// * Enables the unblocked algorithm (BLAS level 2)
//
template< typename MatrixA, typename MatrixB, typename MatrixQ,
typename MatrixZ >
static std::ptrdiff_t invoke( const fortran_bool_t wantq,
const fortran_bool_t wantz, MatrixA& a, MatrixB& b, MatrixQ& q,
MatrixZ& z, fortran_int_t& ifst, fortran_int_t& ilst,
minimal_workspace ) {
namespace bindings = ::boost::numeric::bindings;
bindings::detail::array< real_type > tmp_work( min_size_work(
bindings::size_column(a) ) );
return invoke( wantq, wantz, a, b, q, z, ifst, ilst,
workspace( tmp_work ) );
}
//
// Static member function that
// * Figures out the optimal workspace requirements, and passes
// the results to the user-defined workspace overload of the
// invoke static member
// * Enables the blocked algorithm (BLAS level 3)
//
template< typename MatrixA, typename MatrixB, typename MatrixQ,
typename MatrixZ >
static std::ptrdiff_t invoke( const fortran_bool_t wantq,
const fortran_bool_t wantz, MatrixA& a, MatrixB& b, MatrixQ& q,
MatrixZ& z, fortran_int_t& ifst, fortran_int_t& ilst,
optimal_workspace ) {
namespace bindings = ::boost::numeric::bindings;
real_type opt_size_work;
detail::tgexc( wantq, wantz, bindings::size_column(a),
bindings::begin_value(a), bindings::stride_major(a),
bindings::begin_value(b), bindings::stride_major(b),
bindings::begin_value(q), bindings::stride_major(q),
bindings::begin_value(z), bindings::stride_major(z), ifst,
ilst, &opt_size_work, -1 );
bindings::detail::array< real_type > tmp_work(
traits::detail::to_int( opt_size_work ) );
return invoke( wantq, wantz, a, b, q, z, ifst, ilst,
workspace( tmp_work ) );
}
//
// Static member function that returns the minimum size of
// workspace-array work.
//
static std::ptrdiff_t min_size_work( const std::ptrdiff_t n ) {
if (n <= 1)
return 1;
else
return 4*n + 16;
}
};
//
// This implementation is enabled if Value is a complex type.
//
template< typename Value >
struct tgexc_impl< Value, typename boost::enable_if< is_complex< Value > >::type > {
typedef Value value_type;
typedef typename remove_imaginary< Value >::type real_type;
//
// Static member function, that
// * Deduces the required arguments for dispatching to LAPACK, and
// * Asserts that most arguments make sense.
//
template< typename MatrixA, typename MatrixB, typename MatrixQ,
typename MatrixZ >
static std::ptrdiff_t invoke( const fortran_bool_t wantq,
const fortran_bool_t wantz, MatrixA& a, MatrixB& b, MatrixQ& q,
MatrixZ& z, const fortran_int_t ifst,
fortran_int_t& ilst ) {
namespace bindings = ::boost::numeric::bindings;
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixA >::value) );
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixB >::value) );
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixQ >::value) );
BOOST_STATIC_ASSERT( (bindings::is_column_major< MatrixZ >::value) );
BOOST_STATIC_ASSERT( (boost::is_same< typename remove_const<
typename bindings::value_type< MatrixA >::type >::type,
typename remove_const< typename bindings::value_type<
MatrixB >::type >::type >::value) );
BOOST_STATIC_ASSERT( (boost::is_same< typename remove_const<
typename bindings::value_type< MatrixA >::type >::type,
typename remove_const< typename bindings::value_type<
MatrixQ >::type >::type >::value) );
BOOST_STATIC_ASSERT( (boost::is_same< typename remove_const<
typename bindings::value_type< MatrixA >::type >::type,
typename remove_const< typename bindings::value_type<
MatrixZ >::type >::type >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixA >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixB >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixQ >::value) );
BOOST_STATIC_ASSERT( (bindings::is_mutable< MatrixZ >::value) );
BOOST_ASSERT( bindings::size_column(a) >= 0 );
BOOST_ASSERT( bindings::size_minor(a) == 1 ||
bindings::stride_minor(a) == 1 );
BOOST_ASSERT( bindings::size_minor(b) == 1 ||
bindings::stride_minor(b) == 1 );
BOOST_ASSERT( bindings::size_minor(q) == 1 ||
bindings::stride_minor(q) == 1 );
BOOST_ASSERT( bindings::size_minor(z) == 1 ||
bindings::stride_minor(z) == 1 );
BOOST_ASSERT( bindings::stride_major(a) >= std::max< std::ptrdiff_t >(1,
bindings::size_column(a)) );
BOOST_ASSERT( bindings::stride_major(b) >= std::max< std::ptrdiff_t >(1,
bindings::size_column(a)) );
return detail::tgexc( wantq, wantz, bindings::size_column(a),
bindings::begin_value(a), bindings::stride_major(a),
bindings::begin_value(b), bindings::stride_major(b),
bindings::begin_value(q), bindings::stride_major(q),
bindings::begin_value(z), bindings::stride_major(z), ifst,
ilst );
}
};
//
// Functions for direct use. These functions are overloaded for temporaries,
// so that wrapped types can still be passed and used for write-access. In
// addition, if applicable, they are overloaded for user-defined workspaces.
// Calls to these functions are passed to the tgexc_impl classes. In the
// documentation, most overloads are collapsed to avoid a large number of
// prototypes which are very similar.
//
//
// Overloaded function for tgexc. Its overload differs for
// * User-defined workspace
//
template< typename MatrixA, typename MatrixB, typename MatrixQ,
typename MatrixZ, typename Workspace >
inline typename boost::enable_if< detail::is_workspace< Workspace >,
std::ptrdiff_t >::type
tgexc( const fortran_bool_t wantq, const fortran_bool_t wantz,
MatrixA& a, MatrixB& b, MatrixQ& q, MatrixZ& z,
fortran_int_t& ifst, fortran_int_t& ilst, Workspace work ) {
return tgexc_impl< typename bindings::value_type<
MatrixA >::type >::invoke( wantq, wantz, a, b, q, z, ifst, ilst,
work );
}
//
// Overloaded function for tgexc. Its overload differs for
// * Default workspace-type (optimal)
//
template< typename MatrixA, typename MatrixB, typename MatrixQ,
typename MatrixZ >
inline typename boost::disable_if< detail::is_workspace< MatrixZ >,
std::ptrdiff_t >::type
tgexc( const fortran_bool_t wantq, const fortran_bool_t wantz,
MatrixA& a, MatrixB& b, MatrixQ& q, MatrixZ& z,
fortran_int_t& ifst, fortran_int_t& ilst ) {
return tgexc_impl< typename bindings::value_type<
MatrixA >::type >::invoke( wantq, wantz, a, b, q, z, ifst, ilst,
optimal_workspace() );
}
//
// Overloaded function for tgexc. Its overload differs for
//
template< typename MatrixA, typename MatrixB, typename MatrixQ,
typename MatrixZ >
inline std::ptrdiff_t tgexc( const fortran_bool_t wantq,
const fortran_bool_t wantz, MatrixA& a, MatrixB& b, MatrixQ& q,
MatrixZ& z, const fortran_int_t ifst, fortran_int_t& ilst ) {
return tgexc_impl< typename bindings::value_type<
MatrixA >::type >::invoke( wantq, wantz, a, b, q, z, ifst, ilst );
}
} // namespace lapack
} // namespace bindings
} // namespace numeric
} // namespace boost
#endif