config.hpp File Reference

#include <alpaqa/util/quadmath/quadmath-print.hpp>
#include <alpaqa/util/quadmath/quadmath.hpp>
#include <limits>
#include <type_traits>
#include <Eigen/Core>

Include dependency graph for config.hpp:

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Go to the source code of this file.

Classes
struct	is_config< T >
struct	is_config< EigenConfigf >
struct	is_config< EigenConfigd >
struct	is_config< EigenConfigl >
struct	is_config< EigenConfigq >
struct	EigenConfig< RealT >
struct	EigenConfigf
	Single-precision float configuration. More...
struct	EigenConfigd
	Double-precision double configuration. More...
struct	EigenConfigl
	long double configuration. More...

Namespaces
namespace	alpaqa
namespace	alpaqa::vec_util

Concepts
concept	alpaqa::Config

Macros
#define	USING_ALPAQA_CONFIG_NO_TYPENAME(Conf)
#define	USING_ALPAQA_CONFIG(Conf)
#define	USING_ALPAQA_CONFIG_TEMPLATE(Conf)
#define	ALPAQA_IF_QUADF(...)
#define	ALPAQA_IF_FLOAT(...)
#define	ALPAQA_IF_LONGD(...)

Typedefs
using	DefaultConfig = EigenConfigd
template<Config Conf = DefaultConfig>
using	real_t = typename Conf::real_t
template<Config Conf = DefaultConfig>
using	vec = typename Conf::vec
template<Config Conf = DefaultConfig>
using	mvec = typename Conf::mvec
template<Config Conf = DefaultConfig>
using	cmvec = typename Conf::cmvec
template<Config Conf = DefaultConfig>
using	rvec = typename Conf::rvec
template<Config Conf = DefaultConfig>
using	crvec = typename Conf::crvec
template<Config Conf = DefaultConfig>
using	mat = typename Conf::mat
template<Config Conf = DefaultConfig>
using	mmat = typename Conf::mmat
template<Config Conf = DefaultConfig>
using	cmmat = typename Conf::cmmat
template<Config Conf = DefaultConfig>
using	rmat = typename Conf::rmat
template<Config Conf = DefaultConfig>
using	crmat = typename Conf::crmat
template<Config Conf = DefaultConfig>
using	length_t = typename Conf::length_t
template<Config Conf = DefaultConfig>
using	index_t = typename Conf::index_t
template<Config Conf = DefaultConfig>
using	indexvec = typename Conf::indexvec
template<Config Conf = DefaultConfig>
using	rindexvec = typename Conf::rindexvec
template<Config Conf = DefaultConfig>
using	crindexvec = typename Conf::crindexvec
template<Config Conf = DefaultConfig>
using	mindexvec = typename Conf::mindexvec
template<Config Conf = DefaultConfig>
using	cmindexvec = typename Conf::cmindexvec

Functions
template<class Derived > requires (Derived::ColsAtCompileTime == 1)
auto	norm_inf (const Eigen::MatrixBase< Derived > &v)
	Get the maximum or infinity-norm of the given vector.
template<class Derived > requires (Derived::ColsAtCompileTime == 1)
auto	norm_1 (const Eigen::MatrixBase< Derived > &v)
	Get the 1-norm of the given vector.

Variables
template<class T >
constexpr bool	is_config_v = is_config<T>::value
template<Config Conf>
constexpr const auto	inf = std::numeric_limits<real_t<Conf>>::infinity()
template<Config Conf>
constexpr const auto	NaN = std::numeric_limits<real_t<Conf>>::quiet_NaN()
template<Config Conf>
const rvec< Conf >	null_vec = mvec<Conf>{nullptr, 0}
	Global empty vector for convenience.
template<Config Conf>
const rindexvec< Conf >	null_indexvec = mindexvec<Conf>{nullptr, 0}
	Global empty index vector for convenience.

---

Class Documentation

alpaqa::EigenConfig

struct alpaqa::EigenConfig

Collaboration diagram for EigenConfig< RealT >:

Class Members
typedef RealT	real_t	Real scalar element type.
typedef VectorX< real_t >	vec	Dynamic vector type.
typedef Map< vec >	mvec	Map of vector type.
typedef Map< const vec >	cmvec	Immutable map of vector type.
typedef Ref< vec >	rvec	Reference to mutable vector.
typedef Ref< const vec >	crvec	Reference to immutable vector.
typedef MatrixX< real_t >	mat	Dynamic matrix type.
typedef Map< mat >	mmat	Map of matrix type.
typedef Map< const mat >	cmmat	Immutable map of matrix type.
typedef Ref< mat >	rmat	Reference to mutable matrix.
typedef Ref< const mat >	crmat	Reference to immutable matrix.
typedef Index	length_t	Type for lengths and sizes.
typedef Index	index_t	Type for vector and matrix indices.
typedef VectorX< index_t >	indexvec	Dynamic vector of indices.
typedef Ref< indexvec >	rindexvec	Reference to mutable index vector.
typedef Ref< const indexvec >	crindexvec	Reference to immutable index vector.
typedef Map< indexvec >	mindexvec	Map of index vector type.
typedef Map< const indexvec >	cmindexvec	Immutable map of index vector type.

Macro Definition Documentation

USING_ALPAQA_CONFIG_NO_TYPENAME

#define USING_ALPAQA_CONFIG_NO_TYPENAME

(

Conf

)

Value:

    using real_t [[maybe_unused]]     = Conf::real_t;                          \
    using vec [[maybe_unused]]        = Conf::vec;                             \
    using mvec [[maybe_unused]]       = Conf::mvec;                            \
    using cmvec [[maybe_unused]]      = Conf::cmvec;                           \
    using rvec [[maybe_unused]]       = Conf::rvec;                            \
    using crvec [[maybe_unused]]      = Conf::crvec;                           \
    using mat [[maybe_unused]]        = Conf::mat;                             \
    using mmat [[maybe_unused]]       = Conf::mmat;                            \
    using cmmat [[maybe_unused]]      = Conf::cmmat;                           \
    using rmat [[maybe_unused]]       = Conf::rmat;                            \
    using crmat [[maybe_unused]]      = Conf::crmat;                           \
    using length_t [[maybe_unused]]   = Conf::length_t;                        \
    using index_t [[maybe_unused]]    = Conf::index_t;                         \
    using indexvec [[maybe_unused]]   = Conf::indexvec;                        \
    using rindexvec [[maybe_unused]]  = Conf::rindexvec;                       \
    using crindexvec [[maybe_unused]] = Conf::crindexvec;                      \
    using mindexvec [[maybe_unused]]  = Conf::mindexvec;                       \
    using cmindexvec [[maybe_unused]] = Conf::cmindexvec

Definition at line 36 of file config.hpp.

USING_ALPAQA_CONFIG

#define USING_ALPAQA_CONFIG

(

Conf

)

Value:

    /** @cond CONFIG_TYPES */                    \
    using config_t [[maybe_unused]] = Conf;                                    \
    USING_ALPAQA_CONFIG_NO_TYPENAME(typename Conf) /** @endcond */

Examples

C++/Advanced/lasso-fbs.cpp, C++/CasADi/Rosenbrock/main.cpp, C++/CustomControlCppProblem/main.cpp, C++/CustomCppProblem/main.cpp, C++/DLProblem/main.cpp, C++/FortranProblem/main.cpp, C++/SimpleUnconstrProblem/main.cpp, and problems/sparse-logistic-regression.cpp.

Definition at line 56 of file config.hpp.

USING_ALPAQA_CONFIG_TEMPLATE

#define USING_ALPAQA_CONFIG_TEMPLATE

(

Conf

)

Value:

    /** @cond CONFIG_TYPES */           \
    using config_t [[maybe_unused]] = typename Conf;                           \
    USING_ALPAQA_CONFIG_NO_TYPENAME(typename Conf) /** @endcond */

Definition at line 60 of file config.hpp.

ALPAQA_IF_QUADF

#define ALPAQA_IF_QUADF

(

...

)

Definition at line 182 of file config.hpp.

ALPAQA_IF_FLOAT

#define ALPAQA_IF_FLOAT

(

...

)

Definition at line 188 of file config.hpp.

ALPAQA_IF_LONGD

#define ALPAQA_IF_LONGD

(

...

)

Definition at line 194 of file config.hpp.