Arithmetic.hh File Reference

Parse tree for arithmetic operations. More...

#include <numeric/expression_parser/Arithmetic.fwd.hh>
#include <numeric/types.hh>
#include <utility/VirtualBase.hh>
#include <sstream>
#include <list>
#include <map>
#include <utility/vector1.hh>

Classes
class	numeric::expression_parser::Token
class	numeric::expression_parser::LiteralToken
class	numeric::expression_parser::VariableToken
class	numeric::expression_parser::FunctionToken
class	numeric::expression_parser::SimpleToken
class	numeric::expression_parser::TokenSet
class	numeric::expression_parser::ArithmeticScanner
class	numeric::expression_parser::BooleanExpressionScanner
class	numeric::expression_parser::ArithmeticASTNode
	Base class for Abstract Syntax Tree (AST) for the simple Arithmetic language defined here. More...
class	numeric::expression_parser::ArithmeticASTExpression
class	numeric::expression_parser::ArithmeticASTFunction
class	numeric::expression_parser::ArithmeticASTTerm
class	numeric::expression_parser::ArithmeticASTFactor
class	numeric::expression_parser::ArithmeticASTOrClause
class	numeric::expression_parser::ArithmeticASTAndClause
class	numeric::expression_parser::ArithmeticASTValue
	either a variable or a literal. More...
class	numeric::expression_parser::ArithmeticASTRestTerm
class	numeric::expression_parser::ArithmeticASTRestOrClause
class	numeric::expression_parser::ArithmeticASTRestAndClause
class	numeric::expression_parser::ArithmeticASTRestExpression
class	numeric::expression_parser::ASTVisitor
	Double-dispatch visitor pattern for abstract syntax tree. More...
class	numeric::expression_parser::ASTPrinter
	Traverse the AST and print it to standard out. More...
class	numeric::expression_parser::ExpressionCreator
	Class to traverse the abstract syntax tree produced by the parsing of a properly-formed string in the Arithmetic expression language. Produces an Expression tree capable of performing arithmetic. Connects the "variable" nodes in this tree to the owning WrapperOptEMultifunc so that their values can be retrieved during expression evaluation inside the WrapperOptEMultifunc functor. More...
class	numeric::expression_parser::SimpleExpressionCreator
class	numeric::expression_parser::BooleanExpressionCreator
class	numeric::expression_parser::Expression
	Pure virtual base class to define arbitrary expressions for scripting arithmetic operations (e.g. addition and multipliction). More...
class	numeric::expression_parser::LiteralExpression
class	numeric::expression_parser::VariableExpression
class	numeric::expression_parser::UnaryExpression
class	numeric::expression_parser::BinaryExpression
class	numeric::expression_parser::NaryExpression
class	numeric::expression_parser::SquarerootExpression
class	numeric::expression_parser::AbsoluteValueExpression
class	numeric::expression_parser::AddExpression
class	numeric::expression_parser::SubtractExpression
class	numeric::expression_parser::MultiplyExpression
class	numeric::expression_parser::DivideExpression
class	numeric::expression_parser::MaxExpression
class	numeric::expression_parser::MinExpression
class	numeric::expression_parser::MetaMaxExpression
	Evaluates ee1 when e1 is larger than e2; evaluates ee2 otherwise. More...
class	numeric::expression_parser::MetaMinExpression
	Evaluates ee1 when e1 is less than e2; evaluates ee2 otherwise. More...
class	numeric::expression_parser::EqualsExpression
class	numeric::expression_parser::GT_Expression
	Greater Than. More...
class	numeric::expression_parser::GTE_Expression
	Greater Than or Equal To. More...
class	numeric::expression_parser::LT_Expression
	Less Than. More...
class	numeric::expression_parser::LTE_Expression
	Less Than or Equal To. More...
class	numeric::expression_parser::AndExpression
class	numeric::expression_parser::OrExpression
class	numeric::expression_parser::NotExpression
class	numeric::expression_parser::ITEExpression

Namespaces
	numeric
	Unit headers.
	numeric::expression_parser

Enumerations
enum	numeric::expression_parser::TokenType {   numeric::expression_parser::INVALID_TOKEN_TYPE , numeric::expression_parser::LITERAL , numeric::expression_parser::VARIABLE , numeric::expression_parser::FUNCTION ,   numeric::expression_parser::COMMA , numeric::expression_parser::LEFT_PAREN , numeric::expression_parser::RIGHT_PAREN , numeric::expression_parser::PLUS_SYMBOL ,   numeric::expression_parser::SUBTRACT_SYMBOL , numeric::expression_parser::MULTIPLY_SYMBOL , numeric::expression_parser::DIVIDE_SYMBOL , numeric::expression_parser::AND_SYMBOL ,   numeric::expression_parser::OR_SYMBOL , numeric::expression_parser::NOT_SYMBOL }

Functions
std::string	numeric::expression_parser::token_type_name (TokenType tt)
ExpressionCOP	numeric::expression_parser::parse_string_to_expression (std::string const &input_string)
ExpressionCOP	numeric::expression_parser::parse_string_to_boolean_expression (std::string const &input_string)

Detailed Description

Parse tree for arithmetic operations.

Author

Andrew Leaver-Fay (aleav.nosp@m.erfa.nosp@m.y@gma.nosp@m.il.c.nosp@m.om)