num_collect Namespace Reference

Namespace of num_collect source codes. More...

Namespaces
namespace	auto_diff
	Namespace of automatic differentiation.
namespace	base
	Namespace of definitions common in this project.
namespace	concepts
	Namespace of C++ concepts.
namespace	constants
	Namespace of constexpr variables and functions.
namespace	functions
	Namespace of special functions.
namespace	impl
	Namespace of internal implementations.
namespace	integration
	Namespace of numerical integration.
namespace	linear
	Namespace of solvers of linear equations.
namespace	logging
	Namespace of logging.
namespace	multi_double
	Namespace of multiple precision numbers with double numbers.
namespace	numbers
	Namespace of classes of numbers.
namespace	ode
	Namespace of solvers of ordinary differential equations (ODE).
namespace	opt
	Namespace of optimization algorithms.
namespace	rbf
	Namespace of RBF interpolation.
namespace	regularization
	Namespace of regularization algorithms.
namespace	roots
	Namespace of root-finding algorithms.
namespace	util
	Namespace of utilities.

Classes
class	algorithm_failure
	Class of exception on failure in algorithm. More...
class	assertion_failure
	Class of exception on assertion failure. More...
class	file_error
	Class of exception on errors in files. More...
class	invalid_argument
	Class of exception on invalid arguments. More...
class	is_eigen_matrix
	Class to check whether a type is a Eigen's matrix. More...
class	is_eigen_matrix< Eigen::Matrix< Scalar, Rows, Cols, Options, MaxRows, MaxCols > >
	Class to check whether a type is a Eigen's matrix. More...
class	is_eigen_vector
	Class to check whether a type is a Eigen's vector. More...
class	is_eigen_vector< Eigen::Matrix< Scalar, Rows, 1, Options, MaxRows, MaxCols > >
	Class to check whether a type is a Eigen's vector. More...
class	iterative_solver_base
	Base class of iterative solvers. More...
class	num_collect_exception
	Class of exception in this project. More...
class	precondition_not_satisfied
	Class of exception on not satisfying a precondition. More...

Typedefs
using	index_type = std::ptrdiff_t
	Type of indices in this library.

Functions
template<concepts::dense_matrix Matrix>
auto	get_size (const Matrix &matrix) -> index_type
	Get the size.
template<concepts::real_scalar T>
auto	get_size (const std::complex< T > &val) -> index_type
	Get the size.
template<concepts::real_scalar T>
auto	get_size (const T &val) -> index_type
	Get the size.
template<concepts::real_scalar T>
auto	isfinite (const std::complex< T > &val) -> bool
	Check whether a number is finite.
template<concepts::real_scalar T>
auto	isfinite (const T &val) -> bool
	Check whether a number is finite.
template<concepts::dense_matrix Matrix>
auto	norm (const Matrix &matrix)
	Calculate norm of a matrix.
template<concepts::real_scalar T>
auto	norm (const std::complex< T > &val) -> T
	Calculate the absolute value of a complex number.
template<concepts::real_scalar T>
auto	norm (const T &val) -> T
	Calculate the absolute value of a number.

Variables
template<typename Type >
constexpr bool	is_eigen_matrix_v = is_eigen_matrix<Type>::value
	Get whether a type is a Eigen's matrix.
template<typename Type >
constexpr bool	is_eigen_vector_v = is_eigen_vector<Type>::value
	Get whether a type is a Eigen's vector.

Detailed Description

Namespace of num_collect source codes.

Variable Documentation

is_eigen_matrix_v

template<typename Type >

bool num_collect::is_eigen_matrix_v = is_eigen_matrix<Type>::value

constexpr

Get whether a type is a Eigen's matrix.

Template Parameters

Type	Type to be checked.

Definition at line 53 of file is_eigen_matrix.h.

is_eigen_vector_v

template<typename Type >

bool num_collect::is_eigen_vector_v = is_eigen_vector<Type>::value

constexpr

Get whether a type is a Eigen's vector.

Template Parameters

Type	Type to be checked.

Definition at line 51 of file is_eigen_vector.h.