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aGrUM
0.20.3
a C++ library for (probabilistic) graphical models
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PRMAttribute is a member of a Class in a PRM. More...
#include <PRMAttribute.h>
Public Member Functions | |
Constructors & destructor | |
PRMAttribute (const std::string &name) | |
Destructor. More... | |
virtual | ~PRMAttribute () |
Destructor. More... | |
Getters & setters | |
virtual PRMAttribute< GUM_SCALAR > * | newFactory (const PRMClass< GUM_SCALAR > &c) const =0 |
See gum::PRMClassElement::elt_type(). More... | |
virtual PRMAttribute< GUM_SCALAR > * | copy (Bijection< const DiscreteVariable *, const DiscreteVariable * > bij) const =0 |
See gum::PRMClassElement::elt_type(). More... | |
virtual void | copyCpf (const Bijection< const DiscreteVariable *, const DiscreteVariable * > &bif, const PRMAttribute< GUM_SCALAR > &source)=0 |
See gum::PRMClassElement::elt_type(). More... | |
virtual PRMClassElement< GUM_SCALAR >::ClassElementType | elt_type () const =0 |
See gum::PRMClassElement::elt_type(). More... | |
virtual PRMType & | type ()=0 |
See gum::PRMClassElement::type(). More... | |
virtual const PRMType & | type () const =0 |
See gum::PRMClassElement::type(). More... | |
virtual const Potential< GUM_SCALAR > & | cpf () const =0 |
See gum::PRMClassElement::cpf(). More... | |
virtual void | addParent (const PRMClassElement< GUM_SCALAR > &elt)=0 |
See gum::PRMClassElement::addParent_(). More... | |
virtual void | addChild (const PRMClassElement< GUM_SCALAR > &elt)=0 |
See gum::PRMClassElement::addChild_(). More... | |
virtual PRMAttribute< GUM_SCALAR > * | getCastDescendant () const =0 |
Returns a proper cast descendant of this PRMAttribute. More... | |
virtual void | setAsCastDescendant (PRMAttribute< GUM_SCALAR > *attr)=0 |
Define attr as a cast descendant of this PRMAttribute. More... | |
virtual void | becomeCastDescendant (PRMType &subtype)=0 |
Change this attribute to be a cast descendant of a an attribute with type subtype. More... | |
virtual void | swap (const PRMType &old_type, const PRMType &new_type)=0 |
Swap old_type with new_type in the PRMClassElement cpt. More... | |
virtual void | overload (PRMAttribute< GUM_SCALAR > *source) |
Set this as overload of source (necessayr to preserver internal pointers for MultiDims). More... | |
Getters & setters | |
NodeId | id () const |
Returns the NodeId of this element in it's class DAG. More... | |
virtual void | setId (NodeId id) |
Used to assign the id of this element. More... | |
virtual PRMObject::prm_type | obj_type () const |
Fast access to random variable's properties | |
const std::string & | safeName () const |
Returns the safe name of this PRMClassElement, if any. More... | |
virtual std::string | cast (const PRMType &t) const |
Returns the name of the cast descendant with PRMType t of this PRMClassElement. More... | |
Getters & setters. | |
const std::string & | name () const |
Returns the name of this object. More... | |
void | name (const std::string &name) |
Change the name of the PRM Object. More... | |
Operators | |
bool | operator== (const PRMObject &obj) const |
To PRMObject are equal if they have the same name (which is unique). More... | |
bool | operator!= (const PRMObject &obj) const |
To PRMObject are equal if they have the same name (which is unique). More... | |
Protected Attributes | |
std::string | safeName_ |
The safe name of this PRMClassElement. More... | |
Protected Member Functions | |
PRMAttribute (const PRMAttribute< GUM_SCALAR > &source) | |
virtual PRMType * | type_ ()=0 |
virtual void | type_ (PRMType *t)=0 |
Built-in type | |
enum | ClassElementType { prm_attribute, prm_aggregate, prm_refslot, prm_slotchain, prm_parameter } |
Returns true if obj_ptr is of type PRMReferenceSlot. More... | |
static std::string | enum2str (ClassElementType type) |
Returns true if obj_ptr is of type PRMReferenceSlot. More... | |
static INLINE bool | isReferenceSlot (const PRMClassElement< GUM_SCALAR > &elt) |
Returns true if obj_ptr is of type PRMReferenceSlot. More... | |
static INLINE bool | isAttribute (const PRMClassElement< GUM_SCALAR > &elt) |
Returns true if obj_ptr is of type PRMAttribute. More... | |
static INLINE bool | isAggregate (const PRMClassElement< GUM_SCALAR > &elt) |
Return true if obj is of type PRMAggregate. More... | |
static INLINE bool | isSlotChain (const PRMClassElement< GUM_SCALAR > &elt) |
Return true if obj is of type PRMSlotChain. More... | |
static INLINE bool | isParameter (const PRMClassElement< GUM_SCALAR > &elt) |
Return true if obj is of type PRMParameter. More... | |
Built-in types. | |
enum | prm_type : char { prm_type::ALL, prm_type::CLASS, prm_type::PRM_INTERFACE, prm_type::CLASS_ELT, prm_type::TYPE, prm_type::SYSTEM, prm_type::INSTANCE } |
Enumeration of the different types of objects handled by a PRM. More... | |
static std::string | enum2str (prm_type type) |
Returns the string representation of a PRMObject. More... | |
static std::string | LEFT_CAST () |
Enumeration of the different types of objects handled by a PRM. More... | |
static std::string | RIGHT_CAST () |
Enumeration of the different types of objects handled by a PRM. More... | |
static INLINE bool | isClass (const PRMObject &obj) |
Returns true if obj_ptr is of type Class. More... | |
static INLINE bool | isInterface (const PRMObject &obj) |
Returns true if obj_ptr is of type PRMInterface. More... | |
static INLINE bool | isInstance (const PRMObject &obj) |
Returns true if obj_ptr is of type PRMInstance. More... | |
PRMAttribute is a member of a Class in a PRM.
A PRMAttribute is defined by its name, its containing class, its type and by a Conditional Probability Function (aka CPF but represented by a Potential).
An attribute in a PRM is the equivalent of a random variable in a Bayesian network.
This class is constructed by a gum::PRMFactory and is deleted by its gum::Class.
Built-in copies (copy constructor and copy operator) are illegal due to various problems raised by redondant information.
Definition at line 60 of file PRMAttribute.h.
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inherited |
Returns true if obj_ptr is of type PRMReferenceSlot.
Enumerator | |
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prm_attribute | |
prm_aggregate | |
prm_refslot | |
prm_slotchain | |
prm_parameter |
Definition at line 94 of file PRMClassElement.h.
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stronginherited |
Enumeration of the different types of objects handled by a PRM.
The "all" type is used to tell that we want any kind of PRMType (useful with iterators for example). No PRMObject will ever have "all" as type.
Enumerator | |
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ALL | |
CLASS | |
PRM_INTERFACE | |
CLASS_ELT | |
TYPE | |
SYSTEM | |
INSTANCE |
Definition at line 68 of file PRMObject.h.
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explicit |
Destructor.
Definition at line 33 of file PRMAttribute_tpl.h.
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virtual |
Destructor.
Definition at line 46 of file PRMAttribute_tpl.h.
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protected |
Definition at line 39 of file PRMAttribute_tpl.h.
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pure virtual |
See gum::PRMClassElement::addChild_().
Implements gum::prm::PRMClassElement< GUM_SCALAR >.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, gum::prm::PRMFormAttribute< GUM_SCALAR >, and gum::prm::PRMFuncAttribute< GUM_SCALAR >.
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pure virtual |
See gum::PRMClassElement::addParent_().
Implements gum::prm::PRMClassElement< GUM_SCALAR >.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, gum::prm::PRMFormAttribute< GUM_SCALAR >, and gum::prm::PRMFuncAttribute< GUM_SCALAR >.
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pure virtual |
Change this attribute to be a cast descendant of a an attribute with type subtype.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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virtualinherited |
Returns the name of the cast descendant with PRMType t of this PRMClassElement.
t | The type in which we want to cast this PRMClassElement. |
OperationNotAllowed | If the cast is impossible. |
Definition at line 71 of file PRMClassElement_tpl.h.
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pure virtual |
See gum::PRMClassElement::elt_type().
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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pure virtual |
See gum::PRMClassElement::elt_type().
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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pure virtual |
See gum::PRMClassElement::cpf().
Implements gum::prm::PRMClassElement< GUM_SCALAR >.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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pure virtual |
See gum::PRMClassElement::elt_type().
Implements gum::prm::PRMClassElement< GUM_SCALAR >.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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inlinestaticinherited |
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inlinestaticinherited |
Returns true if obj_ptr is of type PRMReferenceSlot.
Definition at line 103 of file PRMClassElement.h.
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pure virtual |
Returns a proper cast descendant of this PRMAttribute.
A cast descendant is an PRMAttribute depending on this one which cast it in this->type().super().
The pointer is not deleted by this PRMAttribute, so delete it yourself after use.
A new cast descendant is created for each call of this method.
OperationNotAllowed | Raised if it is not possible to create a cast descendant for this PRMAttribute. |
Implements gum::prm::PRMClassElement< GUM_SCALAR >.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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inherited |
Returns the NodeId of this element in it's class DAG.
Definition at line 51 of file PRMClassElement_tpl.h.
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inlinestaticinherited |
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inlinestaticinherited |
Returns true if obj_ptr is of type Class.
Definition at line 109 of file PRMObject.h.
References gum::prm::PRMObject::PRMObject().
Returns true if obj_ptr is of type PRMInstance.
Definition at line 117 of file PRMObject.h.
References gum::prm::PRMObject::PRMObject().
Returns true if obj_ptr is of type PRMInterface.
Definition at line 112 of file PRMObject.h.
References gum::prm::PRMObject::PRMObject().
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inlinestaticinherited |
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inlinestaticinherited |
Returns true if obj_ptr is of type PRMReferenceSlot.
Definition at line 126 of file PRMClassElement.h.
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inlinestaticinherited |
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inlinestaticinherited |
Enumeration of the different types of objects handled by a PRM.
The "all" type is used to tell that we want any kind of PRMType (useful with iterators for example). No PRMObject will ever have "all" as type.
Definition at line 79 of file PRMObject.h.
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inherited |
Returns the name of this object.
Definition at line 34 of file PRMObject_inl.h.
References gum::prm::ParamScopeData< GUM_SCALAR >::ParamScopeData().
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inherited |
Change the name of the PRM Object.
Definition at line 38 of file PRMObject_inl.h.
References gum::prm::ParamScopeData< GUM_SCALAR >::ParamScopeData().
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pure virtual |
See gum::PRMClassElement::elt_type().
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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virtualinherited |
Implements gum::prm::PRMObject.
Definition at line 56 of file PRMClassElement_tpl.h.
To PRMObject are equal if they have the same name (which is unique).
Definition at line 46 of file PRMObject_inl.h.
References gum::prm::ParamScopeData< GUM_SCALAR >::ParamScopeData().
To PRMObject are equal if they have the same name (which is unique).
Definition at line 42 of file PRMObject_inl.h.
References gum::prm::ParamScopeData< GUM_SCALAR >::ParamScopeData().
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virtual |
Set this as overload of source (necessayr to preserver internal pointers for MultiDims).
Definition at line 51 of file PRMAttribute_tpl.h.
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inlinestaticinherited |
Enumeration of the different types of objects handled by a PRM.
The "all" type is used to tell that we want any kind of PRMType (useful with iterators for example). No PRMObject will ever have "all" as type.
Definition at line 80 of file PRMObject.h.
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inherited |
Returns the safe name of this PRMClassElement, if any.
This will only work if this PRMClassElement is an PRMAttribute or an PRMAggregate.
NotFound& | Raised if this PRMClassElement does not have any safe name. |
Definition at line 66 of file PRMClassElement_tpl.h.
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pure virtual |
Define attr as a cast descendant of this PRMAttribute.
When overloading an inherited PRMAttribute using of subtype of it, it is necessary to change the inherited PRMAttribute CPF to make it a proper cast descendant.
Furthermore it is necessary to change the DiscreteVariable used by this PRMAttribute's super PRMType in order to have the same pointers in both super PRMType (i.e. this->type().super().variable()) and the cast descendant CPF (i.e. attr->cpf()).
This can only be done if attr PRMType is a direct subtype of this PRMAttribute PRMType (i.e. this->type().super() == attr->type()).
attr | The PRMAttribute which is transformed to be this PRMAttribute cast descendant. |
OperationNotAllowed | Raised if this PRMAttribute can not have any cast descendant. |
PRMTypeError | Raised if attr's PRMType is not a direct descendant of this PRMAttribute's PRMType. |
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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virtualinherited |
Used to assign the id of this element.
Definition at line 61 of file PRMClassElement_tpl.h.
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pure virtual |
Swap old_type with new_type in the PRMClassElement cpt.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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pure virtual |
See gum::PRMClassElement::type().
Implements gum::prm::PRMClassElement< GUM_SCALAR >.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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pure virtual |
See gum::PRMClassElement::type().
Implements gum::prm::PRMClassElement< GUM_SCALAR >.
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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protectedpure virtual |
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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protectedpure virtual |
Implemented in gum::prm::PRMScalarAttribute< GUM_SCALAR >, and gum::prm::PRMFormAttribute< GUM_SCALAR >.
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protectedinherited |
The safe name of this PRMClassElement.
Definition at line 265 of file PRMClassElement.h.