Inheritance diagram for modelspace::SphericalHarmonicsGravityModel::Params:

Collaboration diagram for modelspace::SphericalHarmonicsGravityModel::Params:

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Public Member Functions
	Params (clockwerk::GraphTreeObject *par, std::string nme)

GraphTreeObject *	parent ()
	Functions to get object's parent/children.

int	parent (GraphTreeObject *new_parent)
	Function to assign the node's parent via pointer.

int	parent (GraphTreeObject &new_parent)
	Function to assign the node's parent via reference.

std::vector< GraphTreeObject * > &	children ()

unsigned int	nChildren ()
	Getters for number of children and descendants.

unsigned int	nDescendants ()

std::string	name () const
	Getter and setter for object name.

int	name (const std::string &new_name)

int	rank ()
	Getter for the object rank.

virtual int	type ()
	Function to indicate type – -1 by default unless implemented downstream.

bool	loggable ()
	Getter for object logability flag – note no setter because should only be set by this or a derived class in its definition.

std::string	address ()
	Getter for object's string address.

std::vector< std::string >	search (const std::string &address)
	Function to search through the graph tree by string address.

GraphTreeObject *	getByAddress (const std::string &address)
	Function to get an object from the graph tree by string address.

void	dump (bool recursive=false)
	Function to dump the graph node, optionally including descendents.

void	graphNodeInfo ()
	Function to return all info associated with a given graph node.

void	recurseGraphNodeInfo (unsigned int counter)
	Function to recurse through graph tree and print all node info.

virtual int	header (void *logger)
	Function to pass headers for this object to the logger.

virtual std::vector< std::string >	header_info () const

void	findLoggable (std::vector< GraphTreeObject * > &matches)
	Function to find all loggable parameters in this node and its children.

virtual int	log (void *logger)
	Function to log data to a logger.

void	lock (bool recursive=true)
	Function to lock the graph tree object and its children to changes.

void	unlock (bool recursive=true)
	Function to unlock the graph tree and its children for changes.

bool	locked ()
	Function to return whether graph tree object is locked.

Public Attributes
clockwerk::DataIO< std::string >	filename = clockwerk::DataIO< std::string >(this, "filename", modelspaceDir() + "data/WGS84/WGS84.txt" )

clockwerk::DataIO< double >	mu = clockwerk::DataIO< double >(this, "mu", clockwerk::earth_wgs84.mu )

clockwerk::DataIO< double >	r_planet = clockwerk::DataIO< double >(this, "r_planet", clockwerk::earth_wgs84.semimajor_axis )

clockwerk::DataIO< int >	n = clockwerk::DataIO< int >(this, "n", 0 )

clockwerk::DataIO< int >	m = clockwerk::DataIO< int >(this, "m", 0 )

clockwerk::DataIO< double >	body_mass = clockwerk::DataIO< double >(this, "body_mass", 1.0 )

Protected Member Functions
void	recalculateDescendants ()
	Function to recursively re-calculate the number of descendants of a given node on the tree.

void	recalculateRank ()
	Function to recursively re-calculate the rank of a given node on the tree.

std::vector< std::string >	decomposeAddress (std::string address)
	Function to decompose a string into a series of substrings via indexing.

void	findMatches (const std::vector< std::string > &subaddresses, const unsigned int &num_subaddresses, unsigned int index, bool match_found, std::vector< GraphTreeObject * > &matches)
	Function to find all addresses mathcing the set of substrings @parem subaddresses A vector of subaddresses to match.

std::vector< GraphTreeObject * >	searchNodes (const std::string &address)
	Function to search through the graph tree by string address.

int	addChild (GraphTreeObject *child)
	Function to add a child to the graph tree object.

int	removeChild (GraphTreeObject *child)
	Function to remove a child from the graph node's children.

Protected Attributes
GraphTreeObject *	_parent = nullptr
	Pointer to the object's parent – should be null if the object is the root. Is set to null by default.

std::vector< GraphTreeObject * >	_children
	Pointers to the object's children – automatically set to an empty vector, and can be increased to any size.

std::string	_name = DEFAULT_NAME
	String name for object.

uint16_t	_num_descendants = 0
	Total number of descendants (includes children of children) of the tree, again not including the tree itself.

uint8_t	_num_children = 0
	Number of direct children of the tree (not including the tree itself)

uint8_t	_rank = 0
	Rank for how far down on the graph tree the object is – starts at zero and maxes out at 256 via variable size.

uint8_t	_graph_tree_type = BASE_GRAPH_TREE
	Variable to store graph tree object type.

bool	_locked = false
	Variable to lock the graph tree object and prevent structural updates.

bool	_loggable = false
	Variable to indicate whether the selected object is loggable. Set to false by default.

Member Function Documentation

◆ addChild()

int clockwerk::GraphTreeObject::addChild ( GraphTreeObject * child )

protectedinherited

Function to add a child to the graph tree object.

Parameters

child A pointer to the graph tree object to add to the tree

Returns: An error code corresponding to success/failure

◆ address()

std::string clockwerk::GraphTreeObject::address ( )

inherited

Getter for object's string address.

Returns: Returns the string address for the object

◆ decomposeAddress()

std::vector< std::string > clockwerk::GraphTreeObject::decomposeAddress ( std::string address )

protectedinherited

Function to decompose a string into a series of substrings via indexing.

Parameters

address The address to be decomposed

Returns: A vector of strings containing each delimeter-separated substring

◆ dump()

void clockwerk::GraphTreeObject::dump ( bool recursive = false )

inherited

Function to dump the graph node, optionally including descendents.

Parameters

recursive Parameter indicating whether to dump only one node (default/false) or the entire tree (true)

Note: Recursive dumps the whole tree... be careful what you wish for

◆ findLoggable()

void clockwerk::GraphTreeObject::findLoggable ( std::vector< GraphTreeObject * > & matches )

inherited

Function to find all loggable parameters in this node and its children.

Parameters

matches Expandable vector to hold all matches in the tree

◆ findMatches()

void clockwerk::GraphTreeObject::findMatches	(	const std::vector< std::string > &	subaddresses,
		const unsigned int &	num_subaddresses,
		unsigned int	index,
		bool	match_found,
		std::vector< GraphTreeObject * > &	matches
	)

protectedinherited

Function to find all addresses mathcing the set of substrings @parem subaddresses A vector of subaddresses to match.

Parameters

num_subaddresses	The number of subaddresses to match
index	The index of subaddresses to search in
match_found	Variable indicating whether a match was found higher in the tree
matches	Implicit return of all matches to the specified address

◆ getByAddress()

GraphTreeObject * clockwerk::GraphTreeObject::getByAddress ( const std::string & address )

inherited

Function to get an object from the graph tree by string address.

Parameters

address The exact string address to access the variable with

Returns: Pointer to the graph tree object at the address, or nullptr if address is not valid or returns

◆ header()

virtual int clockwerk::GraphTreeObject::header ( void * logger )

inlinevirtualinherited

Function to pass headers for this object to the logger.

Parameters

logger Pointer to logger

Returns: Error code corresponding to success/failure

◆ header_info()

virtual std::vector< std::string > clockwerk::GraphTreeObject::header_info ( ) const

inlinevirtualinherited

Reimplemented in clockwerk::Time.

◆ lock()

void clockwerk::GraphTreeObject::lock ( bool recursive = true )

inherited

Function to lock the graph tree object and its children to changes.

Parameters

recursive Flag to indicate whether lock should be recursive

◆ log()

virtual int clockwerk::GraphTreeObject::log ( void * logger )

inlinevirtualinherited

Function to log data to a logger.

Parameters

logger Pointer to logger

Returns: Error code corresponding to success/failure

◆ parent() [1/2]

int clockwerk::GraphTreeObject::parent ( GraphTreeObject & new_parent )

inherited

Function to assign the node's parent via reference.

Parameters

new_parent The new parent to assign the node to

Returns: Error code corresponding to success/failure

Note: This function is the only method to ADD or REMOVE a node from a tree. To add, pass the address to a GraphTreeObject to this function. To remove, pass a nullptr. Note that parents for objects on an existing tree can be reassigned

◆ parent() [2/2]

int clockwerk::GraphTreeObject::parent ( GraphTreeObject * new_parent )

inherited

Function to assign the node's parent via pointer.

Parameters

new_parent The new parent to assign the node to

Returns: Error code corresponding to success/failure

Note: This function is the only method to ADD or REMOVE a node from a tree. To add, pass the address to a GraphTreeObject to this function. To remove, pass a nullptr. Note that parents for objects on an existing tree can be reassigned

◆ recurseGraphNodeInfo()

void clockwerk::GraphTreeObject::recurseGraphNodeInfo ( unsigned int counter )

inherited

Function to recurse through graph tree and print all node info.

Returns: String containing all recursive graph node information in tab cascade format

◆ removeChild()

int clockwerk::GraphTreeObject::removeChild ( GraphTreeObject * child )

protectedinherited

Function to remove a child from the graph node's children.

Parameters

child The child to remove

Returns: Success/fail error code based on whether the child is present

◆ search()

std::vector< std::string > clockwerk::GraphTreeObject::search ( const std::string & address )

inherited

Function to search through the graph tree by string address.

Parameters

address `The address or address chunk to search for

Returns: A vector of string addresses meeting the criteria specified by address

◆ searchNodes()

std::vector< GraphTreeObject * > clockwerk::GraphTreeObject::searchNodes ( const std::string & address )

protectedinherited

Function to search through the graph tree by string address.

Parameters

address `The address or address chunk to search for

Returns: A vector of objects addresses meeting the criteria specified by address

◆ type()

virtual int clockwerk::GraphTreeObject::type ( )

inlinevirtualinherited

Function to indicate type – -1 by default unless implemented downstream.

Returns: Int indicating frame type – unimplemented always -1

◆ unlock()

void clockwerk::GraphTreeObject::unlock ( bool recursive = true )

inherited

Function to unlock the graph tree and its children for changes.

Parameters

recursive Flag to indicate whether unlock should be recursive

Member Data Documentation

◆ body_mass

clockwerk::DataIO< double > modelspace::SphericalHarmonicsGravityModel::Params::body_mass = clockwerk::DataIO< double >(this, "body_mass", 1.0 )

This is the mass of the body, which will be multiplied by our force to get the force calculation... TODO to replace this with accel methods

◆ filename

clockwerk::DataIO< std::string > modelspace::SphericalHarmonicsGravityModel::Params::filename = clockwerk::DataIO< std::string >(this, "filename", modelspaceDir() + "data/WGS84/WGS84.txt" )

The filename for the file that contains the coefficients for spherical harmonic calculation. These coefficients should be un-normalized, as the model applies a Neumann normalization to the loaded coefficients.

◆ m

clockwerk::DataIO< int > modelspace::SphericalHarmonicsGravityModel::Params::m = clockwerk::DataIO< int >(this, "m", 0 )

The coefficient m which represents the variations in gravitational field in the longitudinal direction. must be less than or equal to l

◆ mu

clockwerk::DataIO< double > modelspace::SphericalHarmonicsGravityModel::Params::mu = clockwerk::DataIO< double >(this, "mu", clockwerk::earth_wgs84.mu )

This is the gravitational parameter of our parent planet. Defaults to Earth's gravitational parameter for ease of use

◆ n

clockwerk::DataIO< int > modelspace::SphericalHarmonicsGravityModel::Params::n = clockwerk::DataIO< int >(this, "n", 0 )

The coefficient n which represents the variations in gravitational field in the latitudinal direction

◆ r_planet

clockwerk::DataIO< double > modelspace::SphericalHarmonicsGravityModel::Params::r_planet = clockwerk::DataIO< double >(this, "r_planet", clockwerk::earth_wgs84.semimajor_axis )

This is the radius of our parent planet. Defaults to Earth's radius, in meters for ease of use

The documentation for this struct was generated from the following file:

/home/mickey/modelspace/cpp/src/models/environment/SphericalHarmonicsGravityModel.h

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Member Function Documentation

◆ addChild()

◆ address()

◆ decomposeAddress()

◆ dump()

◆ findLoggable()

◆ findMatches()

◆ getByAddress()

◆ header()

◆ header_info()

◆ lock()

◆ log()

◆ parent() [1/2]

◆ parent() [2/2]

◆ recurseGraphNodeInfo()

◆ removeChild()

◆ search()

◆ searchNodes()

◆ type()

◆ unlock()

Member Data Documentation

◆ body_mass

◆ filename

◆ m

◆ mu

◆ n

◆ r_planet