MeshGmsh.cpp File Reference

#include "MeshGmsh.h"
#include "nuto/base/Exception.h"
#include "nuto/mechanics/interpolation/InterpolationTrussLinear.h"
#include "nuto/mechanics/interpolation/InterpolationTrussLobatto.h"
#include "nuto/mechanics/interpolation/InterpolationTriangleLinear.h"
#include "nuto/mechanics/interpolation/InterpolationTriangleQuadratic.h"
#include "nuto/mechanics/interpolation/InterpolationQuadLinear.h"
#include "nuto/mechanics/interpolation/InterpolationQuadSerendipity.h"
#include "nuto/mechanics/interpolation/InterpolationQuadLobatto.h"
#include "nuto/mechanics/interpolation/InterpolationTetrahedronLinear.h"
#include "nuto/mechanics/interpolation/InterpolationTetrahedronQuadratic.h"
#include "nuto/mechanics/interpolation/InterpolationBrickLinear.h"
#include "nuto/mechanics/interpolation/InterpolationBrickLobatto.h"
#include "nuto/mechanics/interpolation/InterpolationPrismLinear.h"
#include "nuto/mechanics/interpolation/InterpolationPrismQuadratic.h"
#include "nuto/mechanics/interpolation/InterpolationPyramidLinear.h"
#include "nuto/mechanics/cell/Jacobian.h"
#include <array>
#include <fstream>
#include <unordered_map>

Classes
struct	GmshHeader
struct	GmshNode
struct	GmshElement
struct	GmshPhysicalNames
struct	GmshFileContent

Functions
bool	CompareLeft (const std::string &sLong, const std::string &sShort)
	Returns true, if sLong and sShort are equal up to the length of sShort. More...
void	ExpectNextLineToBe (std::ifstream &rFile, std::string expected)
void	CheckJacobian (NuTo::ElementFem &elm)
GmshHeader	ReadGmshHeader (std::ifstream &rFile)
int	FindDimension (const std::vector< GmshNode > &nodes)
constexpr int	NumNodes (int gmshElementType)
std::tuple< std::vector< GmshNode >, int >	ReadNodesASCII (std::ifstream &rFile)
std::vector< GmshElement >	ReadElementsASCII (std::ifstream &rFile)
std::tuple< std::vector< GmshNode >, int >	ReadNodesBinary (std::ifstream &rFile)
std::vector< GmshElement >	ReadElementsBinary (std::ifstream &rFile)
std::vector< GmshPhysicalNames >	ReadPhysicalNames (std::ifstream &rFile)
void	ProcessSection (std::ifstream &rFile, GmshFileContent &rFileContent)
const NuTo::InterpolationSimple &	CreateElementInterpolation (NuTo::MeshFem &rMesh, int gmshType)
std::vector< NuTo::NodeSimple * >	GetElementNodes (const std::unordered_map< int, NuTo::NodeSimple * > &nodePtrs, const GmshElement &gmshElement)
std::string	GetPhysicalGroupName (const GmshFileContent &fileContent, int groupId)

Function Documentation

void CheckJacobian

(

NuTo::ElementFem &

elm

)

bool CompareLeft	(	const std::string &	sLong,
		const std::string &	sShort
	)

Returns true, if sLong and sShort are equal up to the length of sShort.

CompareLeft("ABC", "ABC") –> true CompareLeft("ABCD", "ABC") –> true CompareLeft("ABC ", "ABC") –> true CompareLeft(" ABC", "ABC") –> false

const NuTo::InterpolationSimple& CreateElementInterpolation	(	NuTo::MeshFem &	rMesh,
		int	gmshType
	)

void ExpectNextLineToBe	(	std::ifstream &	rFile,
		std::string	expected
	)

int FindDimension

(

const std::vector< GmshNode > &

nodes

)

std::vector<NuTo::NodeSimple*> GetElementNodes	(	const std::unordered_map< int, NuTo::NodeSimple * > &	nodePtrs,
		const GmshElement &	gmshElement
	)

std::string GetPhysicalGroupName	(	const GmshFileContent &	fileContent,
		int	groupId
	)

constexpr int NumNodes

(

int

gmshElementType

)

void ProcessSection	(	std::ifstream &	rFile,
		GmshFileContent &	rFileContent
	)

std::vector<GmshElement> ReadElementsASCII

(

std::ifstream &

rFile

)

std::vector<GmshElement> ReadElementsBinary

(

std::ifstream &

rFile

)

GmshHeader ReadGmshHeader

(

std::ifstream &

rFile

)

std::tuple<std::vector<GmshNode>, int> ReadNodesASCII

(

std::ifstream &

rFile

)

std::tuple<std::vector<GmshNode>, int> ReadNodesBinary

(

std::ifstream &

rFile

)

std::vector<GmshPhysicalNames> ReadPhysicalNames

(

std::ifstream &

rFile

)