num_collect::ode::impl Namespace Reference

Namespace of internal implementations. More...

Classes
class	bicgstab
	Class to solve linear equations using BiCGstab [7]. More...
class	gmres
	Class to solve linear equations using generalized minimal residual (GMRES) [7]. More...

Functions
template<concepts::formula Formula>
constexpr auto	get_least_known_order () -> index_type
	Get the least known order of a formula.

Variables
constexpr auto	bicgstab_tag
	Log tag.
template<base::concepts::real_scalar Scalar>
constexpr Scalar	default_step_size_lower_limit
	Default lower limit of the step size.
template<base::concepts::real_scalar Scalar>
constexpr auto	default_step_size_upper_limit = static_cast<Scalar>(1)
	Default upper limit of the step size.
template<base::concepts::real_scalar Scalar>
constexpr Scalar	default_tol_abs_error = static_cast<Scalar>(1e-6)
	Default tolerance of absolute errors.
template<base::concepts::real_scalar Scalar>
constexpr Scalar	default_tol_rel_error = static_cast<Scalar>(1e-6)
	Default tolerance of relative errors.

Detailed Description

Namespace of internal implementations.

Function Documentation

get_least_known_order()

template<concepts::formula Formula>

auto num_collect::ode::impl::get_least_known_order ( ) -> index_type

constexpr

Get the least known order of a formula.

Template Parameters

Formula

Type of the formula.

Returns

Order.

Definition at line 35 of file get_least_known_order.h.

Variable Documentation

bicgstab_tag

auto num_collect::ode::impl::bicgstab_tag

constexpr

Initial value:

=
    logging::log_tag_view("num_collect::ode::impl::bicgstab")

Log tag.

Definition at line 39 of file bicgstab.h.

default_step_size_lower_limit

template<base::concepts::real_scalar Scalar>

Scalar num_collect::ode::impl::default_step_size_lower_limit

constexpr

Initial value:

=
    constants::sqrt(std::numeric_limits<Scalar>::epsilon())

Default lower limit of the step size.

Template Parameters

Scalar

Type of scalars.

Definition at line 48 of file step_size_limits.h.

default_step_size_upper_limit

template<base::concepts::real_scalar Scalar>

auto num_collect::ode::impl::default_step_size_upper_limit = static_cast<Scalar>(1)

constexpr

Default upper limit of the step size.

Template Parameters

Scalar

Type of scalars.

Definition at line 40 of file step_size_limits.h.

default_tol_abs_error

template<base::concepts::real_scalar Scalar>

Scalar num_collect::ode::impl::default_tol_abs_error = static_cast<Scalar>(1e-6)

constexpr

Default tolerance of absolute errors.

Template Parameters

Scalar

Type of scalars.

Definition at line 49 of file error_tolerances.h.

default_tol_rel_error

template<base::concepts::real_scalar Scalar>

Scalar num_collect::ode::impl::default_tol_rel_error = static_cast<Scalar>(1e-6)

constexpr

Default tolerance of relative errors.

Template Parameters

Scalar

Type of scalars.

Definition at line 41 of file error_tolerances.h.