variables.h File Reference

#include <cstddef>
#include <functional>
#include <initializer_list>
#include <ostream>
#include <set>
#include <string>
#include "drake/common/eigen_types.h"
#include "drake/common/fmt.h"
#include "drake/common/hash.h"

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Classes
class	Variables
	Represents a set of variables. More...
struct	hash< drake::symbolic::Variables >

Namespaces
namespace	drake
namespace	drake::symbolic
namespace	std
	STL namespace.

Functions
Variables &	operator+= (Variables &vars1, const Variables &vars2)
	Updates var1 with the result of set-union(var1, var2).
Variables &	operator+= (Variables &vars, const Variable &var)
	Updates vars with the result of set-union(vars, { var }).
Variables	operator+ (Variables vars1, const Variables &vars2)
	Returns set-union of var1 and var2.
Variables	operator+ (Variables vars, const Variable &var)
	Returns set-union of vars and {var}.
Variables	operator+ (const Variable &var, Variables vars)
	Returns set-union of {var} and vars.
Variables &	operator-= (Variables &vars1, const Variables &vars2)
	Updates var1 with the result of set-minus(var1, var2).
Variables &	operator-= (Variables &vars, const Variable &var)
	Updates vars with the result of set-minus(vars, {var}).
Variables	operator- (Variables vars1, const Variables &vars2)
	Returns set-minus(var1, vars2).
Variables	operator- (Variables vars, const Variable &var)
	Returns set-minus(vars, { var }).
Variables	intersect (const Variables &vars1, const Variables &vars2)
	Returns the intersection of vars1 and vars2.