ReactionPathDiagram Class Reference

Reaction path diagrams (graphs). More...

#include <ReactionPath.h>

Public Member Functions
	ReactionPathDiagram ()
	Default constructor.
virtual	~ReactionPathDiagram ()
	Destructor.
doublereal	maxFlow ()
	The largest one-way flow value in any path.
doublereal	netFlow (size_t k1, size_t k2)
	The net flow from node k1 to node k2.
doublereal	flow (size_t k1, size_t k2)
	The one-way flow from node k1 to node k2.
bool	hasNode (size_t k)
	True if a node for species k exists.
void	writeData (std::ostream &s)
void	exportToDot (std::ostream &s)
	Export the reaction path diagram.
void	add (ReactionPathDiagram &d)
SpeciesNode *	node (size_t k)
Path *	path (size_t k1, size_t k2)
Path *	path (size_t n)
size_t	nPaths ()
size_t	nNodes ()
void	addNode (size_t k, std::string nm, doublereal x=0.0)
void	displayOnly (size_t k=npos)
void	linkNodes (size_t k1, size_t k2, size_t rxn, doublereal value, std::string legend="")
void	include (std::string aaname)
void	exclude (std::string aaname)
void	include (std::vector< std::string > &names)
void	exclude (std::vector< std::string > &names)
std::vector< std::string > &	included ()
std::vector< std::string > &	excluded ()
std::vector< size_t >	species ()
vector_int	reactions ()
void	findMajorPaths (doublereal threshold, size_t lda, doublereal *a)
void	setFont (std::string font)

Public Attributes
std::string	title
std::string	bold_color
std::string	normal_color
std::string	dashed_color
std::string	element
std::string	m_font
doublereal	threshold
doublereal	bold_min
doublereal	dashed_max
doublereal	label_min
doublereal	x_size
doublereal	y_size
std::string	name
std::string	dot_options
flow_t	flow_type
doublereal	scale
doublereal	arrow_width
bool	show_details
doublereal	arrow_hue

Protected Attributes
doublereal	m_flxmax
std::map< size_t, std::map < size_t, Path * > >	m_paths
std::map< size_t, SpeciesNode * >	m_nodes
std::vector< Path * >	m_pathlist
std::vector< std::string >	m_include
std::vector< std::string >	m_exclude
std::vector< size_t >	m_speciesNumber
std::map< size_t, int >	m_rxns
size_t	m_local

Detailed Description

Reaction path diagrams (graphs).

Definition at line 168 of file ReactionPath.h.

Constructor & Destructor Documentation

ReactionPathDiagram

(

)

Default constructor.

Definition at line 99 of file ReactionPath.cpp.

References Cantera::npos.

~ReactionPathDiagram ( )

virtual

Destructor.

Deletes all nodes and paths in the diagram.

Definition at line 127 of file ReactionPath.cpp.

Member Function Documentation

doublereal maxFlow ( )

inline

The largest one-way flow value in any path.

Definition at line 178 of file ReactionPath.h.

doublereal netFlow ( size_t  k1, size_t  k2  )

inline

The net flow from node k1 to node k2.

Definition at line 183 of file ReactionPath.h.

References ReactionPathDiagram::flow().

Referenced by ReactionPathDiagram::exportToDot().

doublereal flow ( size_t  k1, size_t  k2  )

inline

The one-way flow from node k1 to node k2.

Definition at line 188 of file ReactionPath.h.

Referenced by ReactionPathDiagram::exportToDot(), and ReactionPathDiagram::netFlow().

bool hasNode ( size_t  k )

inline

True if a node for species k exists.

Definition at line 193 of file ReactionPath.h.

void exportToDot

(

std::ostream &

s

)

Export the reaction path diagram.

This method writes to stream s the commands for the 'dot' program in the GraphViz package from AT&T. (GraphViz may be downloaded from www.graphviz.org.)

To generate a postscript reaction path diagram from the output of this method saved in file paths.dot, for example, give the command:

dot -Tps paths.dot > paths.ps

To generate a GIF image, replace -Tps with -Tgif

Definition at line 261 of file ReactionPath.cpp.

References ReactionPathDiagram::flow(), ckr::min(), ReactionPathDiagram::netFlow(), Cantera::npos, and SpeciesNode::visible.

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The documentation for this class was generated from the following files:

• ReactionPath.h
• ReactionPath.cpp