Representation objects and parsers for attribute expressions. More...

Classes
class	AAutomatic
	Object attribute with an `‘automatic’' array value. More...

class	ABinary
	An array expression with two array operands. More...

class	AColumn
	An array expression defined as a table column. More...

class	ADeferred
	Object attribute with a `‘deferred’' array value. More...

class	AList
	An array expression defined by a list of scalar expressions. More...

class	ARefExpr
	An expression defined as a reference to an array. More...

class	ARow
	An array expression defined as a table row. More...

class	ArrayOfPtrs
	An array of pointers to scalar expressions. More...

class	ASUnary
	A scalar expression with one array operand. More...

class	ATable
	An array expression generated from a TABLE() function. More...

class	AUnary
	An array expression with one array operand. More...

class	AValue
	Object attribute with a constant array value. More...

class	Indexer
	A scalar expression to retrieve an indexed component from an array. More...

class	OArray
	An array expression. More...

class	PtrToArray
	A pointer to an array expression. More...

class	PtrToScalar
	A pointer to a scalar expression. More...

class	SAutomatic
	Object attribute with an `‘automatic’' scalar value. More...

class	SBinary
	A scalar expression with two scalar operands. More...

class	Scalar
	A scalar expression. More...

class	SCell
	A scalar expression referring to a table cell. More...

class	SConstant
	A scalar constant expression. More...

class	SDeferred
	Object attribute with a `‘deferred’' scalar value. More...

class	SHash
	A scalar expression. More...

class	SNull
	A scalar expression without operands. More...

class	SRefAttr
	An attribute defined as a reference to a scalar. More...

class	SRefExpr
	An expression defined as a reference to a scalar. More...

class	SUnary
	A scalar expression with one scalar operand. More...

class	SValue
	Object attribute with a constant scalar value. More...

struct	TFunction0
	An operand-less function returning a T. More...

struct	TFunction1
	A function of one U, returning a T. More...

struct	TFunction2
	A function of two U's returning a T. More...

Typedefs
typedef TFunction1< double, const std::vector< double > & >	ArrayFun

Functions
PtrToScalar< bool >	parseBool (Statement &)
	Parse boolean expression.

PtrToScalar< double >	parseReal (Statement &)
	Parse real expression.

double	parseRealConst (Statement &)
	Parse real constant.

std::string	parseString (Statement &, const char msg[])
	Parse string value.

std::string	parseStringValue (Statement &, const char msg[])

PtrToArray< bool >	parseBoolArray (Statement &)
	Parse boolean array expression.

PtrToArray< double >	parseRealArray (Statement &)
	Parse real array expression.

PtrToArray< double >	parseRealConstArray (Statement &)
	Parse real array constant.

std::vector< std::string >	parseStringArray (Statement &)
	Parse string array.

void	parseDelimiter (Statement &stat, char delim)
	Test for one-character delimiter.

void	parseDelimiter (Statement &stat, const char delim[2])
	Test for two-character delimiter.

PlaceRep	parsePlace (Statement &)
	Parse place specification.

RangeRep	parseRange (Statement &)
	Parse range specification.

SRefAttr< double > *	parseReference (Statement &)
	Parse variable reference.

TableRowRep	parseTableRow (Statement &)
	Parse a token list (for macro argument and the like).

std::list< Token >	parseTokenList (Statement &)
	Parse a token list (for macro argument and the like).

std::vector< std::list< Token > >	parseTokenListArray (Statement &)
	Parse a token list array (for LIST commands).

PtrToScalar< double >	parseTableExpression (Statement &, const Table *)
	Parse table expression (depends on a table's rows).

bool	Or (bool a, bool b)

bool	And (bool a, bool b)

bool	Le (double a, double b)

bool	Lt (double a, double b)

bool	Ge (double a, double b)

bool	Gt (double a, double b)

bool	Eq (double a, double b)

bool	Ne (double a, double b)

double	Neg (double a)

double	Sign (double a)

double	Tgauss (double a)

double	Add (double a, double b)

double	Sub (double a, double b)

double	Mpy (double a, double b)

double	Div (double a, double b)

double	getEkin ()

double	ranf ()

double	gauss ()

double	Max (double a, double b)

double	Min (double a, double b)

double	Mod (double a, double b)

double	Mina (const std::vector< double > &array)

double	Maxa (const std::vector< double > &array)

double	Rmsa (const std::vector< double > &array)

double	AbsMax (const std::vector< double > &array)

PtrToScalar< bool >	parseAnd (Statement &stat)

PtrToArray< double >	parseArrayFactor (Statement &stat)

PtrToArray< double >	parseArrayPrimary (Statement &stat)

PtrToArray< double >	parseArrayTerm (Statement &stat)

void	parseBracketList (Statement &stat, char close, std::list< Token > &result)

PtrToScalar< double >	parseFactor (Statement &stat)

PtrToScalar< double >	parsePrimary (Statement &stat)

PtrToScalar< bool >	parseRelation (Statement &stat)

PtrToScalar< double >	parseTerm (Statement &stat)

PtrToArray< double >	parseColumnGenerator (Statement &stat)

PtrToArray< double >	parseRowGenerator (Statement &stat)

PtrToArray< double >	parseTableGenerator (Statement &stat)

template<class T >
std::ostream &	operator<< (std::ostream &os, const SRefAttr< T > &a)

template<class T >
const T *	find (const T table[], const std::string &name)
	Look up name.

Variables
const Table *	currentTable = 0

std::unique_ptr< ATable >	currentArray

Detailed Description

Representation objects and parsers for attribute expressions.

Typedef Documentation

◆ ArrayFun

typedef TFunction1<double, const std::vector<double>&> Expressions::ArrayFun

Definition at line 254 of file Expressions.cpp.

Function Documentation

◆ AbsMax()

double Expressions::AbsMax ( const std::vector< double > & array )

Definition at line 241 of file Expressions.cpp.

References Options::warn.

◆ Add()

double Expressions::Add	(	double	a,
		double	b
	)

Definition at line 113 of file Expressions.cpp.

◆ And()

bool Expressions::And	(	bool	a,
		bool	b
	)

Definition at line 75 of file Expressions.cpp.

◆ Div()

double Expressions::Div	(	double	a,
		double	b
	)

Definition at line 125 of file Expressions.cpp.

◆ Eq()

bool Expressions::Eq	(	double	a,
		double	b
	)

Definition at line 90 of file Expressions.cpp.

◆ find()

template<class T >

const T * Expressions::find	(	const T	table[],
		const std::string &	name
	)

inline

Look up name.

Definition at line 33 of file TFind.h.

Referenced by parseArrayPrimary(), and parsePrimary().

◆ gauss()

double Expressions::gauss ( )

Definition at line 155 of file Expressions.cpp.

References Random::gauss(), and Options::rangen.

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◆ Ge()

bool Expressions::Ge	(	double	a,
		double	b
	)

Definition at line 84 of file Expressions.cpp.

◆ getEkin()

double Expressions::getEkin ( )

Definition at line 139 of file Expressions.cpp.

References OpalData::getInstance(), and OpalData::getPartBunch().

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◆ Gt()

bool Expressions::Gt	(	double	a,
		double	b
	)

Definition at line 87 of file Expressions.cpp.

◆ Le()

bool Expressions::Le	(	double	a,
		double	b
	)

Definition at line 78 of file Expressions.cpp.

◆ Lt()

bool Expressions::Lt	(	double	a,
		double	b
	)

Definition at line 81 of file Expressions.cpp.

◆ Max()

double Expressions::Max	(	double	a,
		double	b
	)

Definition at line 184 of file Expressions.cpp.

◆ Maxa()

double Expressions::Maxa ( const std::vector< double > & array )

Definition at line 215 of file Expressions.cpp.

References Options::warn.

◆ Min()

double Expressions::Min	(	double	a,
		double	b
	)

Definition at line 186 of file Expressions.cpp.

Referenced by Mina().

◆ Mina()

double Expressions::Mina ( const std::vector< double > & array )

Definition at line 202 of file Expressions.cpp.

References Min(), and Options::warn.

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◆ Mod()

double Expressions::Mod	(	double	a,
		double	b
	)

Definition at line 188 of file Expressions.cpp.

◆ Mpy()

double Expressions::Mpy	(	double	a,
		double	b
	)

Definition at line 121 of file Expressions.cpp.

◆ Ne()

bool Expressions::Ne	(	double	a,
		double	b
	)

Definition at line 93 of file Expressions.cpp.

◆ Neg()

double Expressions::Neg ( double a )

Definition at line 99 of file Expressions.cpp.

◆ operator<<()

template<class T >

std::ostream & Expressions::operator<<	(	std::ostream &	os,
		const SRefAttr< T > &	a
	)

inline

Definition at line 101 of file SRefAttr.h.

References Expressions::SRefAttr< T >::print().

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◆ Or()

bool Expressions::Or	(	bool	a,
		bool	b
	)

Definition at line 72 of file Expressions.cpp.

◆ parseAnd()

PtrToScalar< bool > Expressions::parseAnd ( Statement & stat )

Definition at line 671 of file Expressions.cpp.

References Statement::delimiter(), Expressions::SBinary< T, U >::make(), and parseRelation().

Referenced by parseBool().

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◆ parseArrayFactor()

PtrToArray< double > Expressions::parseArrayFactor ( Statement & stat )

Definition at line 683 of file Expressions.cpp.

References Statement::delimiter(), and parseArrayPrimary().

Referenced by parseArrayTerm().

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◆ parseArrayPrimary()

PtrToArray< double > Expressions::parseArrayPrimary ( Statement & stat )

Definition at line 695 of file Expressions.cpp.

References Statement::delimiter(), find(), Statement::keyword(), parseColumnGenerator(), parseDelimiter(), parsePlace(), parseReal(), parseRealArray(), parseRealConstArray(), parseRowGenerator(), parseString(), parseStringArray(), parseTableGenerator(), and Statement::real().

Referenced by parseArrayFactor().

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◆ parseArrayTerm()

PtrToArray< double > Expressions::parseArrayTerm ( Statement & stat )

Definition at line 770 of file Expressions.cpp.

References Statement::delimiter(), and parseArrayFactor().

Referenced by parseRealArray().

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◆ parseBool()

PtrToScalar< bool > Expressions::parseBool ( Statement & stat )

extern

Parse boolean expression.

Definition at line 309 of file Expressions.cpp.

References Statement::delimiter(), Expressions::SBinary< T, U >::make(), and parseAnd().

Referenced by Attributes::Bool::parse(), parseBoolArray(), Attributes::BoolArray::parseComponent(), and parseRelation().

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◆ parseBoolArray()

PtrToArray< bool > Expressions::parseBoolArray ( Statement & stat )

extern

Parse boolean array expression.

Definition at line 436 of file Expressions.cpp.

References Statement::delimiter(), parseBool(), and parseDelimiter().

Referenced by Attributes::BoolArray::parse().

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◆ parseBracketList()

void Expressions::parseBracketList	(	Statement &	stat,
		char	close,
		std::list< Token > &	result
	)

Definition at line 789 of file Expressions.cpp.

References Statement::atEnd(), Statement::delimiter(), Statement::getCurrent(), Token::isDel(), and parseBracketList().

Referenced by parseBracketList(), and parseTokenList().

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◆ parseColumnGenerator()

PtrToArray< double > Expressions::parseColumnGenerator ( Statement & stat )

Definition at line 976 of file Expressions.cpp.

References Statement::delimiter(), parseDelimiter(), parseRange(), and parseString().

Referenced by parseArrayPrimary().

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◆ parseDelimiter() [1/2]

void Expressions::parseDelimiter	(	Statement &	stat,
		char	delim
	)

extern

Test for one-character delimiter.

Definition at line 514 of file Expressions.cpp.

References Statement::delimiter().

Referenced by Object::parse(), OpalElement::parse(), EmissionSourceList::parse(), Line::parse(), parseArrayPrimary(), OpalParser::parseAssign(), parseBoolArray(), parseColumnGenerator(), Macro::parseFormals(), Line::parseList(), parsePlace(), SequenceParser::parsePosition(), parsePrimary(), parseReference(), parseRelation(), parseRowGenerator(), parseString(), parseStringArray(), parseStringValue(), parseTableGenerator(), parseTableRow(), and parseTokenListArray().

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◆ parseDelimiter() [2/2]

void Expressions::parseDelimiter	(	Statement &	stat,
		const char	delim[2]
	)

extern

Test for two-character delimiter.

Definition at line 522 of file Expressions.cpp.

References Statement::delimiter().

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◆ parseFactor()

PtrToScalar< double > Expressions::parseFactor ( Statement & stat )

Definition at line 812 of file Expressions.cpp.

References Statement::delimiter(), Expressions::SBinary< T, U >::make(), and parsePrimary().

Referenced by parseTerm().

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◆ parsePlace()

PlaceRep Expressions::parsePlace ( Statement & stat )

extern

Parse place specification.

Definition at line 530 of file Expressions.cpp.

References PlaceRep::append(), Statement::delimiter(), Statement::keyword(), parseDelimiter(), parseRealConst(), and parseString().

Referenced by Attributes::Place::parse(), parseArrayPrimary(), parsePrimary(), parseRange(), parseRowGenerator(), and parseTableRow().

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◆ parsePrimary()

PtrToScalar< double > Expressions::parsePrimary ( Statement & stat )

Definition at line 824 of file Expressions.cpp.

References currentArray, currentTable, Statement::delimiter(), find(), Expressions::PtrToScalar< T >::isValid(), Expressions::SNull< T >::make(), Expressions::SUnary< T, U >::make(), Expressions::SBinary< T, U >::make(), Table::makeColumnExpression(), parseDelimiter(), parsePlace(), parseReal(), parseRealArray(), parseRealConst(), parseString(), and Statement::real().

Referenced by parseFactor().

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◆ parseRange()

RangeRep Expressions::parseRange ( Statement & stat )

extern

Parse range specification.

Definition at line 568 of file Expressions.cpp.

References Statement::delimiter(), Statement::keyword(), and parsePlace().

Referenced by Attributes::Range::parse(), and parseColumnGenerator().

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◆ parseReal()

PtrToScalar< double > Expressions::parseReal ( Statement & stat )

extern

Parse real expression.

Definition at line 321 of file Expressions.cpp.

References Statement::delimiter(), Expressions::SUnary< T, U >::make(), Expressions::SBinary< T, U >::make(), and parseTerm().

Referenced by Attributes::Real::parse(), parseArrayPrimary(), Attributes::RealArray::parseComponent(), parsePrimary(), parseRealConst(), parseRelation(), parseTableExpression(), and parseTableGenerator().

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◆ parseRealArray()

PtrToArray< double > Expressions::parseRealArray ( Statement & stat )

extern

Parse real array expression.

Definition at line 454 of file Expressions.cpp.

References Statement::delimiter(), and parseArrayTerm().

Referenced by Attributes::RealArray::parse(), parseArrayPrimary(), parsePrimary(), and parseRealConstArray().

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◆ parseRealConst()

double Expressions::parseRealConst ( Statement & stat )

extern

Parse real constant.

Definition at line 351 of file Expressions.cpp.

References parseReal().

Referenced by Object::parse(), OpalElement::parse(), OpalParser::parseAssign(), parsePlace(), SequenceParser::parsePosition(), parsePrimary(), parseReference(), parseString(), parseStringValue(), and parseTableGenerator().

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◆ parseRealConstArray()

PtrToArray< double > Expressions::parseRealConstArray ( Statement & stat )

extern

Parse real array constant.

Definition at line 484 of file Expressions.cpp.

References parseRealArray().

Referenced by parseArrayPrimary().

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◆ parseReference()

SRefAttr< double > * Expressions::parseReference ( Statement & stat )

extern

Parse variable reference.

Definition at line 579 of file Expressions.cpp.

References Statement::delimiter(), parseDelimiter(), parseRealConst(), and parseString().

Referenced by Attributes::Reference::parse().

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◆ parseRelation()

PtrToScalar< bool > Expressions::parseRelation ( Statement & stat )

Definition at line 912 of file Expressions.cpp.

References Statement::boolean(), Statement::delimiter(), OpalData::find(), BoolConstant::getBool(), OpalData::getInstance(), Expressions::SBinary< T, U >::make(), Statement::mark(), parseBool(), parseDelimiter(), parseReal(), Statement::restore(), and Statement::word().

Referenced by parseAnd().

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◆ parseRowGenerator()

PtrToArray< double > Expressions::parseRowGenerator ( Statement & stat )

Definition at line 998 of file Expressions.cpp.

References Statement::delimiter(), parseDelimiter(), parsePlace(), parseString(), and parseStringArray().

Referenced by parseArrayPrimary().

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◆ parseString()

std::string Expressions::parseString	(	Statement &	stat,
		const char	msg[]
	)

extern

Parse string value.

Definition at line 356 of file Expressions.cpp.

References Statement::delimiter(), parseDelimiter(), parseRealConst(), Statement::str(), and Statement::word().

Referenced by Object::parse(), OpalElement::parse(), OpalParser::parse(), Line::parse(), OpalParser::parseAction(), parseArrayPrimary(), OpalParser::parseAssign(), parseColumnGenerator(), OpalParser::parseDefine(), Macro::parseFormals(), Line::parseList(), EmissionSourceList::parseList(), OpalParser::parseMacro(), SequenceParser::parseMember(), parsePlace(), SequenceParser::parsePosition(), parsePrimary(), parseReference(), parseRowGenerator(), and parseTableRow().

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◆ parseStringArray()

std::vector< std::string > Expressions::parseStringArray ( Statement & stat )

extern

Parse string array.

Definition at line 496 of file Expressions.cpp.

References Statement::delimiter(), parseDelimiter(), and parseStringValue().

Referenced by Attributes::StringArray::parse(), Attributes::UpperCaseStringArray::parse(), parseArrayPrimary(), and parseRowGenerator().

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◆ parseStringValue()

std::string Expressions::parseStringValue	(	Statement &	stat,
		const char	msg[]
	)

extern

Definition at line 386 of file Expressions.cpp.

References Statement::delimiter(), OpalData::find(), OpalData::getInstance(), StringConstant::getString(), parseDelimiter(), parseRealConst(), Statement::str(), and Statement::word().

Referenced by Attributes::String::parse(), Attributes::PredefinedString::parse(), Attributes::UpperCaseString::parse(), Attributes::StringArray::parseComponent(), Attributes::UpperCaseStringArray::parseComponent(), and parseStringArray().

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◆ parseTableExpression()

PtrToScalar< double > Expressions::parseTableExpression	(	Statement &	stat,
		const Table *	t
	)

extern

Parse table expression (depends on a table's rows).

Definition at line 615 of file Expressions.cpp.

References currentTable, and parseReal().

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◆ parseTableGenerator()

PtrToArray< double > Expressions::parseTableGenerator ( Statement & stat )

Definition at line 1020 of file Expressions.cpp.

References currentArray, Statement::delimiter(), parseDelimiter(), parseReal(), and parseRealConst().

Referenced by parseArrayPrimary().

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◆ parseTableRow()

TableRowRep Expressions::parseTableRow ( Statement & stat )

extern

Parse a token list (for macro argument and the like).

Definition at line 606 of file Expressions.cpp.

References parseDelimiter(), parsePlace(), and parseString().

Referenced by Attributes::TableRow::parse().

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◆ parseTerm()

PtrToScalar< double > Expressions::parseTerm ( Statement & stat )

Definition at line 957 of file Expressions.cpp.

References Statement::delimiter(), Expressions::SBinary< T, U >::make(), and parseFactor().

Referenced by parseReal().

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◆ parseTokenList()

std::list< Token > Expressions::parseTokenList ( Statement & stat )

extern

Parse a token list (for macro argument and the like).

Definition at line 622 of file Expressions.cpp.

References Statement::atEnd(), Statement::getCurrent(), Token::isDel(), Statement::mark(), parseBracketList(), and Statement::restore().

Referenced by Attributes::TokenList::parse(), Attributes::TokenListArray::parseComponent(), and parseTokenListArray().

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◆ parseTokenListArray()

std::vector< std::list< Token > > Expressions::parseTokenListArray ( Statement & stat )

extern

Parse a token list array (for LIST commands).

Definition at line 652 of file Expressions.cpp.

References Statement::delimiter(), parseDelimiter(), and parseTokenList().

Referenced by Attributes::TokenListArray::parse().

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◆ ranf()

double Expressions::ranf ( )

Definition at line 153 of file Expressions.cpp.

References Options::rangen, and Random::uniform().

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◆ Rmsa()

double Expressions::Rmsa ( const std::vector< double > & array )

Definition at line 228 of file Expressions.cpp.

References Options::warn.

◆ Sign()

double Expressions::Sign ( double a )

Definition at line 103 of file Expressions.cpp.

◆ Sub()

double Expressions::Sub	(	double	a,
		double	b
	)

Definition at line 117 of file Expressions.cpp.

◆ Tgauss()

double Expressions::Tgauss ( double a )

Definition at line 105 of file Expressions.cpp.

References Random::gauss(), and Options::rangen.

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Variable Documentation

◆ currentArray

std::unique_ptr<ATable> Expressions::currentArray

Definition at line 264 of file Expressions.cpp.

Referenced by parsePrimary(), and parseTableGenerator().

◆ currentTable

const Table* Expressions::currentTable = 0

Definition at line 263 of file Expressions.cpp.

Referenced by parsePrimary(), and parseTableExpression().

Classes

Typedefs

Functions

Variables

Detailed Description

Typedef Documentation

◆ ArrayFun

Function Documentation

◆ AbsMax()

◆ Add()

◆ And()

◆ Div()

◆ Eq()

◆ find()

◆ gauss()

◆ Ge()

◆ getEkin()

◆ Gt()

◆ Le()

◆ Lt()

◆ Max()

◆ Maxa()

◆ Min()

◆ Mina()

◆ Mod()

◆ Mpy()

◆ Ne()

◆ Neg()

◆ operator<<()

◆ Or()

◆ parseAnd()

◆ parseArrayFactor()

◆ parseArrayPrimary()

◆ parseArrayTerm()

◆ parseBool()

◆ parseBoolArray()

◆ parseBracketList()

◆ parseColumnGenerator()

◆ parseDelimiter() [1/2]

◆ parseDelimiter() [2/2]

◆ parseFactor()

◆ parsePlace()

◆ parsePrimary()

◆ parseRange()

◆ parseReal()

◆ parseRealArray()

◆ parseRealConst()

◆ parseRealConstArray()

◆ parseReference()

◆ parseRelation()

◆ parseRowGenerator()

◆ parseString()

◆ parseStringArray()

◆ parseStringValue()

◆ parseTableExpression()

◆ parseTableGenerator()

◆ parseTableRow()

◆ parseTerm()

◆ parseTokenList()

◆ parseTokenListArray()

◆ ranf()

◆ Rmsa()

◆ Sign()

◆ Sub()

◆ Tgauss()

Variable Documentation

◆ currentArray

◆ currentTable