basso::NastranInput Class Reference

Reads a Nastran bulk data file. More...

#include <NastranInput.h>

Inheritance diagram for basso::NastranInput:

List of all members.

Public Member Functions
virtual	~NastranInput ()
virtual void	ReadNodes (Array< Node > &nodes)
virtual void	AddElements (list< Element > &elem, int pid=-999) const
virtual void	AddNodeSet (set< int > &nid, int pid) const
constructors
	NastranInput ()
	NastranInput (const String &file)
Protected Member Functions
int	ReadNextCard (list< String > &fields, ifstream &inFile) const
int	ConvertField (int fid, const list< String > &fields) const
Numeric	ConvertField (int fid, const list< String > &fields) const
BasisType	GetBasisType (const String &etype, int nn) const
int	NumNodes () const

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Detailed Description

Reads a Nastran bulk data file.

Definition at line 59 of file NastranInput.h.

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Member Function Documentation

void basso::NastranInput::ReadNodes

(

Array< Node > &

nodes

)

[virtual]

read all the nodes defined in the input file

Parameters:

nodes

array where nodees are to be read

Implements basso::FEInput.

Definition at line 152 of file NastranInput.h.

References basso::Input::CloseFile(), basso::Input::GotoNextSection(), basso::FEInput::mNodeMap, Numeric, NumNodes(), and basso::Input::OpenFile().

void basso::NastranInput::AddElements	(	list< Element > &	elem,
		int	pid = -999
	)			const [virtual]

read all the elements defined in the input file belonging to a particular part id number. The elements read are added to the original element list.

Parameters:

	elem	list of Elements to be augmented with those in the input file
	pid	Part id number of the elements to be read If the pid is omitted all elements will be read

Implements basso::FEInput.

Definition at line 181 of file NastranInput.h.

References basso::Input::CloseFile(), basso::Input::GotoNextSection(), and basso::Input::OpenFile().

void basso::NastranInput::AddNodeSet	(	set< int > &	nid,
		int	pid
	)			const [virtual]

read all the node ids defined in the input file belonging to all the elements of a particular physical id number. The node ids read are added to the original node id set.

Parameters:

	nid	set of int to be augmented with those in the input file
	pid	physical id number of the node set to be read

Implements basso::FEInput.

Definition at line 199 of file NastranInput.h.

References basso::Input::CloseFile(), and basso::Input::OpenFile().

int basso::NastranInput::ReadNextCard	(	list< String > &	fields,
		ifstream &	inFile
	)			const [protected]

Reads the next valid input card in the file stream

Parameters:

	fields	list of strings of the fields in the card
	inFile	the input file stream if and EOF is encountered 0 is returned otherwise 1 is returned

int basso::NastranInput::ConvertField	(	int	fid,
		const list< String > &	fields
	)			const [protected]

Returns a field wich is an integer. THereis no checking on this, use at your own risk

Parameters:

	fid	the filed to be returned
	fields	list of strings of the fields in the card

Numeric basso::NastranInput::ConvertField	(	int	fid,
		const list< String > &	fields
	)			const [protected]

Returns a field wich is a Numeric. THereis no checking on this, use at your own risk

Parameters:

	fid	the filed to be returned
	fields	list of strings of the fields in the card

BasisType basso::NastranInput::GetBasisType	(	const String &	etype,
		int	nn
	)			const [protected]

converts a Nastran element type to a Basso BasisType

Parameters:

	etype	Nastran element type card
	nn	number of nodes in the element

Definition at line 213 of file NastranInput.h.

References basso::kHEXA20, basso::kHEXA8, basso::kLINE2, basso::kNONE, basso::kPOINT1, basso::kPRISM15, basso::kPRISM18, basso::kPRISM6, basso::kQUAD4, basso::kQUAD8, basso::kTETRA10, basso::kTETRA4, basso::kTRIA3, and basso::kTRIA6.

int basso::NastranInput::NumNodes

(

)

const [protected]

returns the number of nodes in the Nastran bulk data file

Definition at line 135 of file NastranInput.h.

References basso::Input::CloseFile(), basso::Input::GotoNextSection(), and basso::Input::OpenFile().

Referenced by ReadNodes().

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

• /Users/jack/Code/basso_dev/inc/NastranInput.h

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