iganet::detail Namespace Reference

Classes
struct	BSplineMetadata
class	FunctionSpace
	Function space. More...
class	FunctionSpace< std::tuple< Splines... >, std::tuple< Boundaries... > >
	Tensor-product function space. More...
struct	FunctionSpace_trait
	Forward declaration. More...
struct	FunctionSpace_trait< FunctionSpace< Spline, Boundary > >
	Function space. More...
struct	FunctionSpace_trait< Spline >
	Function space with default boundary. More...
struct	FunctionSpace_trait< Spline, Boundary >
	Function space with non-default boundary. More...
struct	FunctionSpace_trait< std::tuple< FunctionSpace< Splines, Boundaries >... > >
	Tensor-product function. More...
struct	FunctionSpace_trait< std::tuple< Splines... > >
	Tensor-product function space with default boundary. More...
struct	FunctionSpace_trait< std::tuple< Splines... >, std::tuple< Boundaries... > >
	Tensor-product function space with non-default boundary. More...
class	FunctionSpaceType
	FunctionSpace base class. More...

Concepts
concept	HasFindKnotIndices
concept	HasFindCoeffIndices
concept	HasTemplatedFindKnotIndices
concept	HasTemplatedFindCoeffIndices
concept	HasAsTensor
concept	HasAsTensorSize
concept	HasFromTensor

Enumerations
enum class	SerializationFormat { xml , json }

Functions
template<typename real_t , iganet::short_t GeoDim, iganet::short_t ParDim>
std::shared_ptr< iganet::BSplinePatch< real_t, GeoDim, ParDim > >	createUniformBSplineFromSerialized (const std::array< iganet::short_t, ParDim > &degrees, const std::string &serialized, SerializationFormat format, int id, const std::string &label, int index, iganet::Options< real_t > options)
	Loads a non-uniform B-spline and converts it to a uniform B-spline inside one JIT-generated dynamic library.
template<typename... Splines>
std::ostream &	operator<< (std::ostream &os, const FunctionSpace< Splines... > &obj)
	Print (as string) a function space object.
template<typename real_t , iganet::short_t GeoDim, iganet::short_t ParDim>
BSplineMetadata< ParDim >	parseBSplineMetadata (const nlohmann::json &json)
	Parses B-spline metadata from a JSON object.
template<typename real_t , iganet::short_t GeoDim, iganet::short_t ParDim>
BSplineMetadata< ParDim >	parseBSplineMetadata (const pugi::xml_node &root, int id, const std::string &label, int index)
	Parses B-spline metadata from an XML node.

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Class Documentation

iganet::detail::BSplineMetadata

struct iganet::detail::BSplineMetadata

template<iganet::short_t ParDim>
struct iganet::detail::BSplineMetadata< ParDim >

Class Members
array< short_t, ParDim >	degrees {}
array< int64_t, ParDim >	ncoeffs {}

iganet::detail::FunctionSpace_trait

struct iganet::detail::FunctionSpace_trait

template<typename... Args>
struct iganet::detail::FunctionSpace_trait< Args >

Forward declaration.

iganet::detail::FunctionSpace_trait< FunctionSpace< Spline, Boundary > >

struct iganet::detail::FunctionSpace_trait< FunctionSpace< Spline, Boundary > >

template<typename Spline, typename Boundary>
struct iganet::detail::FunctionSpace_trait< FunctionSpace< Spline, Boundary > >

Function space.

This type trait strips away a doubly wrapped function space.

Class Members
typedef type	type

iganet::detail::FunctionSpace_trait< Spline >

struct iganet::detail::FunctionSpace_trait< Spline >

template<typename Spline>
struct iganet::detail::FunctionSpace_trait< Spline >

Function space with default boundary.

Class Members
typedef FunctionSpace< Spline, Boundary< Spline > >	type

iganet::detail::FunctionSpace_trait< Spline, Boundary >

struct iganet::detail::FunctionSpace_trait< Spline, Boundary >

template<typename Spline, typename Boundary>
struct iganet::detail::FunctionSpace_trait< Spline, Boundary >

Function space with non-default boundary.

Class Members
typedef FunctionSpace< Spline, Boundary >	type

iganet::detail::FunctionSpace_trait< std::tuple< FunctionSpace< Splines, Boundaries >... > >

struct iganet::detail::FunctionSpace_trait< std::tuple< FunctionSpace< Splines, Boundaries >... > >

template<typename... Splines, typename... Boundaries>
struct iganet::detail::FunctionSpace_trait< std::tuple< FunctionSpace< Splines, Boundaries >... > >

Tensor-product function.

This type trait strips away doubly wrapped function spaces.

Class Members
typedef FunctionSpace_trait< tuple_cat_t< Splines... >, tuple_cat_t< Boundaries... > >::type	type

iganet::detail::FunctionSpace_trait< std::tuple< Splines... > >

struct iganet::detail::FunctionSpace_trait< std::tuple< Splines... > >

template<typename... Splines>
struct iganet::detail::FunctionSpace_trait< std::tuple< Splines... > >

Tensor-product function space with default boundary.

Class Members
typedef FunctionSpace< tuple_cat_t< Splines... >, tuple_cat_t< Boundary< Splines >... > >	type

iganet::detail::FunctionSpace_trait< std::tuple< Splines... >, std::tuple< Boundaries... > >

struct iganet::detail::FunctionSpace_trait< std::tuple< Splines... >, std::tuple< Boundaries... > >

template<typename... Splines, typename... Boundaries>
struct iganet::detail::FunctionSpace_trait< std::tuple< Splines... >, std::tuple< Boundaries... > >

Tensor-product function space with non-default boundary.

Class Members
typedef FunctionSpace< tuple_cat_t< Splines... >, tuple_cat_t< Boundaries... > >	type

Enumeration Type Documentation

SerializationFormat

enum class iganet::detail::SerializationFormat

strong

Enumerator
xml
json

Function Documentation

createUniformBSplineFromSerialized()

template<typename real_t , iganet::short_t GeoDim, iganet::short_t ParDim>

std::shared_ptr< iganet::BSplinePatch< real_t, GeoDim, ParDim > > iganet::detail::createUniformBSplineFromSerialized	(	const std::array< iganet::short_t, ParDim > &	degrees,
		const std::string &	serialized,
		SerializationFormat	format,
		int	id,
		const std::string &	label,
		int	index,
		iganet::Options< real_t >	options
	)

Loads a non-uniform B-spline and converts it to a uniform B-spline inside one JIT-generated dynamic library.

Template Parameters

real_t	Scalar type.
GeoDim	Geometric dimension.
ParDim	Parametric dimension.

Parameters

degrees	Polynomial degrees in each parametric direction.
serialized	Serialized XML or JSON representation.
format	Serialization format.
id	Object identifier used for XML input.
label	Object label used for XML input.
index	Object index used for XML input.
options	Configuration options.

Returns

The converted uniform B-spline patch.

operator<<()

template<typename... Splines>

std::ostream & iganet::detail::operator<< ( std::ostream &  os, const FunctionSpace< Splines... > &  obj  )

inline

Print (as string) a function space object.

Template Parameters

Splines

Template parameter Splines.

Parameters

os	Output stream.
obj	Object to process.

Returns

Result of the operation.

parseBSplineMetadata() [1/2]

template<typename real_t , iganet::short_t GeoDim, iganet::short_t ParDim>

BSplineMetadata< ParDim > iganet::detail::parseBSplineMetadata

(

const nlohmann::json &

json

)

Parses B-spline metadata from a JSON object.

Template Parameters

real_t	Scalar type.
GeoDim	Geometric dimension.
ParDim	Parametric dimension.

Parameters

json	JSON object to parse.

Returns

Parsed degree and coefficient-count metadata.

parseBSplineMetadata() [2/2]

template<typename real_t , iganet::short_t GeoDim, iganet::short_t ParDim>

BSplineMetadata< ParDim > iganet::detail::parseBSplineMetadata	(	const pugi::xml_node &	root,
		int	id,
		const std::string &	label,
		int	index
	)

Parses B-spline metadata from an XML node.

Template Parameters

real_t	Scalar type.
GeoDim	Geometric dimension.
ParDim	Parametric dimension.

Parameters

root	Root XML node.
id	Object identifier.
label	Object label.
index	Object index.

Returns

Parsed degree and coefficient-count metadata.

Provides the if operation.