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openstudio::model::Curve Class Reference

#include <Curve.hpp>

+ Inheritance diagram for openstudio::model::Curve:

Public Member Functions

Constructors and Destructors
virtual ~Curve ()
 
Other
int numVariables () const
 Returns the number of independent variable values required to evaluate this Curve. More...
 
double evaluate (const std::vector< double > &x) const
 Returns the value of this Curve at x. More...
 
double evaluate (double x) const
 Convenience overload that throws if numVariables() != 1. More...
 
double evaluate (double x, double y) const
 Convenience overload that throws if numVariables() != 2. More...
 
double evaluate (double x, double y, double z) const
 Convenience overload that throws if numVariables() != 3. More...
 
- Public Member Functions inherited from openstudio::model::ResourceObject
unsigned directUseCount (bool excludeChildren=false) const
 Returns the number of objects that use this resource directly. More...
 
unsigned nonResourceObjectUseCount (bool excludeChildren=false) const
 Returns the number of non-ResourceObjects that use this resource either directly or indirectly. More...
 
virtual ~ResourceObject ()
 
- Public Member Functions inherited from openstudio::model::ParentObject
std::vector< IddObjectType > allowableChildTypes () const
 Returns a vector of allowable children types. More...
 
std::vector< ModelObjectchildren () const
 Return direct child objects in the Model. More...
 
virtual ~ParentObject ()
 
- Public Member Functions inherited from openstudio::model::ModelObject
virtual ~ModelObject ()
 
ModelObject clone () const
 Creates a deep copy of this object, placing it in this object's model(). More...
 
ModelObject clone (Model model) const
 Creates a deep copy of this object, placing it in model. More...
 
Component createComponent () const
 Method for creating sharable Model snippets. More...
 
Model model () const
 Returns the Model that contains this object. More...
 
boost::optional< ParentObjectparent () const
 Return this object's parent in the hierarchy, if it has one. More...
 
std::vector< ResourceObjectresources () const
 Get the resources directly used by this ModelObject. More...
 
template<typename T >
std::vector< T > getModelObjectSources () const
 Get all objects of type T that point to this object. More...
 
template<typename T >
std::vector< T > getModelObjectSources (IddObjectType iddObjectType) const
 Get all objects of type T that point to this object. More...
 
template<typename T >
boost::optional< T > getModelObjectTarget (unsigned index) const
 Get the object of type T pointed to by this object from field index. More...
 
template<typename T >
std::vector< T > getModelObjectTargets () const
 Get all objects of type T to which this object points. More...
 
const std::vector< std::string > & outputVariableNames () const
 Get all output variables names that could be associated with this object. More...
 
std::vector< OutputVariableoutputVariables () const
 Get all output variables associated with this object, must run simulation to generate data. More...
 
boost::optional
< openstudio::TimeSeries > 
getData (const OutputVariable &variable, const std::string &envPeriod) const
 Get data associated with this output variable and this object. More...
 
std::vector< LifeCycleCostlifeCycleCosts () const
 Returns the list of all LifeCycleCosts that refer to this object. More...
 
std::vector< IdfObject > removeLifeCycleCosts ()
 Removes all LifeCycleCosts that refer to this object. More...
 
IddObjectType iddObjectType () const
 This is a virtual function that will tell you the type of iddObject you are dealing with. More...
 
AdditionalProperties additionalProperties () const
 Returns this object's additional properties, constructing a new object if necessary. More...
 
bool hasAdditionalProperties () const
 Returns true if this object has additional properties. More...
 
std::vector< IdfObject > removeAdditionalProperties ()
 Removes all additional properties that refer to this object. More...
 
bool setParent (ParentObject &newParent)
 set the parent, child may have to call non-const methods on the parent More...
 
bool operator< (const ModelObject &right) const
 
bool operator== (const ModelObject &other) const
 equality test More...
 
bool operator!= (const ModelObject &other) const
 inequality test More...
 
std::vector< ScheduleTypeKeygetScheduleTypeKeys (const Schedule &schedule) const
 Return the ScheduleTypeKeys indicating how schedule is used in this object. More...
 
boost::optional< double > getAutosizedValue (std::string valueName, std::string unitString) const
 Gets the autosized component value from the sql file. More...
 
virtual std::vector
< EMSActuatorNames
emsActuatorNames () const
 Return the names of the available ems actuators. More...
 
virtual std::vector< std::string > emsInternalVariableNames () const
 Return the names of the available ems internal variables. More...
 
boost::optional< ModelObjectconnectedObject (unsigned port) const
 
boost::optional< unsigned > connectedObjectPort (unsigned port) const
 

Related Functions

(Note that these are not member functions.)

typedef std::vector< CurveCurveVector
 
typedef boost::optional< CurveOptionalCurve
 

Additional Inherited Members

- Protected Types inherited from openstudio::model::ModelObject
typedef detail::ModelObject_Impl ImplType
 
- Protected Member Functions inherited from openstudio::model::ResourceObject
 ResourceObject (IddObjectType type, const Model &model)
 Constructs a new PlanarSurface object in the model. More...
 
- Protected Member Functions inherited from openstudio::model::ParentObject
 ParentObject (IddObjectType type, const Model &model)
 Constructs a new ParentObject object in the model. More...
 
- Protected Member Functions inherited from openstudio::model::ModelObject
 ModelObject (IddObjectType type, const Model &model, bool fastName=false)
 
 ModelObject (std::shared_ptr< detail::ModelObject_Impl > impl)
 

Detailed Description

Curve is a ModelObject that serves as a base class for a number of specific types of curves, each of which is a function of one, two, or three variables.

Curve requires its derived classes to implement numVariables and evaluate. For examples of objects that use Curves , see CoilCoolingDXSingleSpeed and PumpVariableSpeed.

Constructor & Destructor Documentation

virtual openstudio::model::Curve::~Curve ( )
inlinevirtual

Member Function Documentation

double openstudio::model::Curve::evaluate ( const std::vector< double > &  x) const

Returns the value of this Curve at x.

Throws if x.size() != numVariables(), or if the curve cannot be evaluated for some type-specific reason.

double openstudio::model::Curve::evaluate ( double  x) const

Convenience overload that throws if numVariables() != 1.

double openstudio::model::Curve::evaluate ( double  x,
double  y 
) const

Convenience overload that throws if numVariables() != 2.

double openstudio::model::Curve::evaluate ( double  x,
double  y,
double  z 
) const

Convenience overload that throws if numVariables() != 3.

int openstudio::model::Curve::numVariables ( ) const

Returns the number of independent variable values required to evaluate this Curve.

Typically 1 <= numVariables() <= 3.

Friends And Related Function Documentation

typedef std::vector<Curve> CurveVector
related
typedef boost::optional<Curve> OptionalCurve
related