Collaboration diagram for Parser:

Classes
struct	DefRangeItem
	Element of the function definition domain. More...

struct	std::less< DefRangeItem >
	Comparison of elements of the definition domain. More...

class	DefRange
	The function domain. More...

struct	DerivesValues
	Value of the function and derivatives. More...

class	BTreeNode
	Base class for nodes of the expression tree. More...

class	TreeIntervalNode
	Node of interval expression tree. More...

class	IntervalConstNode
	Interval of simple expressions. More...

class	IntervalIdentNode
	Interval variable as a node of a binary tree. More...

class	BTreeConst
	Constant as a node of a binary tree. More...

class	BTreeIdent
	Variable as a node of a binary tree. More...

class	BTreeFunction
	Function as node of a binary tree. More...

class	BTreeOperation
	Operation with two arguments as node of binary tree. More...

class	BTreeOperation1Arg
	Operation with one argument as a node of a binary tree. More...

class	BTreeOperation3Args
	Operation with three arguments as node of syntax tree. More...

class	BTreeUserFunc
	User-defined function as a node of a binary tree. More...

class	MbListVars
	List of variables. More...

struct	ItCoord
	Interface of coordinate. More...

struct	ItTreeVariable
	Interface of variable. More...

struct	ItIntervalTreeVariable
	Interface of interval variable. More...

struct	ItUserFunc
	Interface of function. More...

class	MbUserFunc
	User-defined function. More...

class	MbVar
	Variable. More...

class	MbCoord
	Coordinate. More...

class	MbTreeVariable
	Variable. More...

Enumerations
enum	TeIntervalNodeType { tei_Const , tei_Ident }
	Types of nodes of the binary tree. More...

enum	BteNodeType { bt_Const , bt_Ident , bt_Function , bt_Operation2Args , bt_Operation1Arg , bt_Operation3Args }
	Types nodes of binary tree. More...

enum	PceOperationType { oprt_TernaryOperation = 0 , oprt_BinaryOperation = 8 , oprt_Addition = oprt_BinaryOperation , oprt_Subtraction = 9 , oprt_Division = 10 , oprt_Multiplication = 11 , oprt_IntDivision = 12 , oprt_OR = 13 , oprt_AND = 14 , oprt_NEQU = 15 , oprt_EQU = 16 , oprt_GT = 17 , oprt_GE = 18 , oprt_LT = 19 , oprt_LE = 20 , oprt_Involution = 21 , oprt_UnaryOperation = 22 , oprt_NOT = oprt_UnaryOperation , oprt_UnaryMinus = 23 , oprt_UnaryPlus = 24 , oprt_Parentheses = 25 }
	Operations types. More...

enum	EquTreeResCode { equTreeResCode_Ok = 0 , equTreeResCode_First = 1 , equTreeResCode_SyntaxError = equTreeResCode_First , equTreeResCode_TooComplex , equTreeResCode_InvalidAssignment , equTreeResCode_NoVariables , equTreeResCode_TooLargeIdent , equTreeResCode_TangentsDomain , equTreeResCode_SqrtDomain , equTreeResCode_LogarithmDomain , equTreeResCode_ZeroDivide , equTreeResCode_TrigonometricDomain , equTreeResCode_CyclicRelation , equTreeResCode_PowDomain , equTreeResCode_WrongFuncFormat , equTreeResCode_Last }
	Result codes of string parsing. More...

Functions
uint	GetCountOfParams (PceOperationType operationType)
	Parameters count. More...

BTreeFunction::EquFnCode	GetFunCodeByName (const c3d::string_t &name)
	Get type of function. More...

void	GetFunNameByCode (BTreeFunction::EquFnCode code, c3d::string_t &name)
	Get name of function. More...

	BTreeOperation::BTreeOperation (PceOperationType code, BTreeNode &op1, BTreeNode &op2)
	Constructor. More...

EquTreeResCode	CreateBTreeForEquation (const c3d::string_t &equstr, ItEquVarCreator &varsCreator, std::unique_ptr< BTreeNode > &dRoot)
	Create a tree of equations (a = b + c) by parametric calculator. More...

EquTreeResCode	CreateBTreeForExpression (const c3d::string_t &equstr, ItEquVarCreator *varsCreator, std::unique_ptr< BTreeNode > &root, std::unique_ptr< TreeIntervalNode > &iRoot)
	Create a tree of equations (b + c + d) by parametric calculator. More...

EquTreeResCode	CreateVariable (const c3d::string_t &expression, ItEquVarCreator &)
	Create variable. More...

bool	IsInequality (const c3d::string_t &)
	Whether expression is inequation. More...

EquTreeResCode	CreateBTreeForEquation (const TCHAR *equstr, ItEquVarCreator &varsCreator, std::unique_ptr< BTreeNode > &dRoot)
	Create a tree of equations (a = b + c) by parametric calculator. More...

EquTreeResCode	CreateBTreeForExpression (const TCHAR equstr, ItEquVarCreator varsCreator, std::unique_ptr< BTreeNode > &root, std::unique_ptr< TreeIntervalNode > &iRoot)
	Create a tree of equations (b + c + d) by parametric calculator. More...

EquTreeResCode	CreateVariable (const TCHAR *expression, ItEquVarCreator &)
	Create variable. More...

bool	IsInequality (const TCHAR *)
	Whether expression is inequation. More...

Detailed Description

Enumeration Type Documentation

◆ TeIntervalNodeType

enum TeIntervalNodeType

Types of nodes of the binary tree.

Enumerator
tei_Const	Constant.
tei_Ident	Identifier.

◆ BteNodeType

enum BteNodeType

Types nodes of binary tree.

Enumerator
bt_Const	Constant.
bt_Ident	Identifier.
bt_Function	A function.
bt_Operation2Args	Operation with two arguments.
bt_Operation1Arg	Operation with one argument.
bt_Operation3Args	Operation with three arguments.

◆ PceOperationType

enum PceOperationType

Operations types.

Attention: Values are written in file.

Enumerator
oprt_TernaryOperation	Ternary operation.
oprt_BinaryOperation	Binary operation.
oprt_Addition	Addition.
oprt_Subtraction	Subtraction.
oprt_Division	Division.
oprt_Multiplication	Multiplication.
oprt_IntDivision	Integer division.
oprt_OR	Or.
oprt_AND	And.
oprt_NEQU	Not equal.
oprt_EQU	Equal.
oprt_GT	More.
oprt_GE	More or equal.
oprt_LT	Less.
oprt_LE	Less or equal.
oprt_Involution	Involution.
oprt_UnaryOperation	Unary operation.
oprt_NOT	Not.
oprt_UnaryMinus	Unary minus.
oprt_UnaryPlus	Unary plus.
oprt_Parentheses	Brackets.

◆ EquTreeResCode

enum EquTreeResCode

Result codes of string parsing.

Enumerator
equTreeResCode_Ok	Everything is OK.
equTreeResCode_First	Start of errors range.
equTreeResCode_SyntaxError	Error: Syntax error in expression.
equTreeResCode_TooComplex	Error: Expression is too complex.
equTreeResCode_InvalidAssignment	Error: Variable is assigned by itself.
equTreeResCode_NoVariables	Error: There should be at least one variable in expression.
equTreeResCode_TooLargeIdent	Error: The number of symbols in a name of variable is exceeded.
equTreeResCode_TangentsDomain	Error: An argument of tangent is out of domain.
equTreeResCode_SqrtDomain	Error: Invalid argument value for sqrt.
equTreeResCode_LogarithmDomain	Error: Invalid argument value for logarithmic function.
equTreeResCode_ZeroDivide	Error: Division by zero.
equTreeResCode_TrigonometricDomain	Error: An argument of trigonometric function is out of domain.
equTreeResCode_CyclicRelation	Error: There is found a closed dependence.
equTreeResCode_PowDomain	Error: Invalid argument value for power function.
equTreeResCode_WrongFuncFormat	Error: Expression contains a function which does not correspond to its format.
equTreeResCode_Last	End of errors range.

Function Documentation

◆ GetCountOfParams()

uint GetCountOfParams ( PceOperationType operationType )

inline

Parameters count.

Get the count of parameters for type of operation.

Parameters

[in] operationType - An operation type.

Returns: Operation parameters count.

◆ GetFunCodeByName()

BTreeFunction::EquFnCode GetFunCodeByName ( const c3d::string_t & name )

Get type of function.

Get type of function by name.

Parameters

[in] name - Name of function.

Returns: Type of a function.

◆ GetFunNameByCode()

void GetFunNameByCode	(	BTreeFunction::EquFnCode	code,
		c3d::string_t &	name
	)

Get name of function.

Get name of function by type.

Parameters

[in]	code	- Type of a function.
[out]	name	- Name of function.

◆ BTreeOperation()

BTreeOperation::BTreeOperation	(	PceOperationType	code,
		BTreeNode &	op1,
		BTreeNode &	op2
	)

Constructor.

Parameters

[in]	code	- Code of operation.
[in]	op1	- The first operand.
[in]	op2	- The second operand.

◆ CreateBTreeForEquation() [1/2]

EquTreeResCode CreateBTreeForEquation	(	const c3d::string_t &	equstr,
		ItEquVarCreator &	varsCreator,
		std::unique_ptr< BTreeNode > &	dRoot
	)

Create a tree of equations (a = b + c) by parametric calculator.

Returns: Operation result code.

◆ CreateBTreeForExpression() [1/2]

EquTreeResCode CreateBTreeForExpression	(	const c3d::string_t &	equstr,
		ItEquVarCreator *	varsCreator,
		std::unique_ptr< BTreeNode > &	root,
		std::unique_ptr< TreeIntervalNode > &	iRoot
	)

Create a tree of equations (b + c + d) by parametric calculator.

Returns: Operation result code.

◆ CreateVariable() [1/2]

EquTreeResCode CreateVariable	(	const c3d::string_t &	expression,
		ItEquVarCreator &
	)

Create variable.

Create variable by string.

Returns: Operation result code.

◆ IsInequality() [1/2]

bool IsInequality ( const c3d::string_t & )

Whether expression is inequation.

◆ CreateBTreeForEquation() [2/2]

EquTreeResCode CreateBTreeForEquation	(	const TCHAR *	equstr,
		ItEquVarCreator &	varsCreator,
		std::unique_ptr< BTreeNode > &	dRoot
	)

Create a tree of equations (a = b + c) by parametric calculator.

Returns: Operation result code.

◆ CreateBTreeForExpression() [2/2]

EquTreeResCode CreateBTreeForExpression	(	const TCHAR *	equstr,
		ItEquVarCreator *	varsCreator,
		std::unique_ptr< BTreeNode > &	root,
		std::unique_ptr< TreeIntervalNode > &	iRoot
	)

Create a tree of equations (b + c + d) by parametric calculator.

Returns: Operation result code.

◆ CreateVariable() [2/2]

EquTreeResCode CreateVariable	(	const TCHAR *	expression,
		ItEquVarCreator &
	)

Create variable.

Create variable by string.

Returns: Operation result code.

◆ IsInequality() [2/2]

bool IsInequality ( const TCHAR * )

Whether expression is inequation.

Classes

Enumerations

Functions

Detailed Description

Enumeration Type Documentation

◆ TeIntervalNodeType

◆ BteNodeType

◆ PceOperationType

◆ EquTreeResCode

Function Documentation

◆ GetCountOfParams()

◆ GetFunCodeByName()

◆ GetFunNameByCode()

◆ BTreeOperation()

◆ CreateBTreeForEquation() [1/2]

◆ CreateBTreeForExpression() [1/2]

◆ CreateVariable() [1/2]

◆ IsInequality() [1/2]

◆ CreateBTreeForEquation() [2/2]

◆ CreateBTreeForExpression() [2/2]

◆ CreateVariable() [2/2]

◆ IsInequality() [2/2]