template<class FACTOR>
class gtsam::FactorGraph< FACTOR >
A factor graph is a bipartite graph with factor nodes connected to variable nodes.
In this class, however, only factor nodes are kept around.
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void | reserve (size_t size) |
| | Reserve space for the specified number of factors if you know in advance how many there will be (works like FastVector::reserve).
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template<class DERIVEDFACTOR > |
| IsDerived< DERIVEDFACTOR > | push_back (boost::shared_ptr< DERIVEDFACTOR > factor) |
| | Add a factor directly using a shared_ptr.
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template<class DERIVEDFACTOR , class... Args> |
| IsDerived< DERIVEDFACTOR > | emplace_shared (Args &&... args) |
| | Emplace a shared pointer to factor of given type.
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template<class DERIVEDFACTOR > |
| IsDerived< DERIVEDFACTOR > | push_back (const DERIVEDFACTOR &factor) |
| | Add a factor by value, will be copy-constructed (use push_back with a shared_ptr to avoid the copy).
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template<class DERIVEDFACTOR > |
| IsDerived< DERIVEDFACTOR > | add (boost::shared_ptr< DERIVEDFACTOR > factor) |
| | add is a synonym for push_back.
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template<class DERIVEDFACTOR > |
| std::enable_if< std::is_base_of< FactorType, DERIVEDFACTOR >::value, boost::assign::list_inserter< RefCallPushBack< This > > >::type | operator+= (boost::shared_ptr< DERIVEDFACTOR > factor) |
| | += works well with boost::assign list inserter.
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template<typename ITERATOR > |
| HasDerivedElementType< ITERATOR > | push_back (ITERATOR firstFactor, ITERATOR lastFactor) |
| | Push back many factors with an iterator over shared_ptr (factors are not copied)
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template<typename ITERATOR > |
| HasDerivedValueType< ITERATOR > | push_back (ITERATOR firstFactor, ITERATOR lastFactor) |
| | Push back many factors with an iterator (factors are copied)
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template<typename CONTAINER > |
| HasDerivedElementType< CONTAINER > | push_back (const CONTAINER &container) |
| | Push back many factors as shared_ptr's in a container (factors are not copied)
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template<typename CONTAINER > |
| HasDerivedValueType< CONTAINER > | push_back (const CONTAINER &container) |
| | Push back non-pointer objects in a container (factors are copied).
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template<class FACTOR_OR_CONTAINER > |
| void | add (const FACTOR_OR_CONTAINER &factorOrContainer) |
| | Add a factor or container of factors, including STL collections, BayesTrees, etc.
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template<class FACTOR_OR_CONTAINER > |
| boost::assign::list_inserter< CRefCallPushBack< This > > | operator+= (const FACTOR_OR_CONTAINER &factorOrContainer) |
| | Add a factor or container of factors, including STL collections, BayesTrees, etc.
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size_t | size () const |
| | return the number of factors (including any null factors set by remove() ).
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bool | empty () const |
| | Check if the graph is empty (null factors set by remove() will cause this to return false).
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const sharedFactor | at (size_t i) const |
| | Get a specific factor by index (this checks array bounds and may throw an exception, as opposed to operator[] which does not).
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sharedFactor & | at (size_t i) |
| | Get a specific factor by index (this checks array bounds and may throw an exception, as opposed to operator[] which does not).
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const sharedFactor | operator[] (size_t i) const |
| | Get a specific factor by index (this does not check array bounds, as opposed to at() which does).
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sharedFactor & | operator[] (size_t i) |
| | Get a specific factor by index (this does not check array bounds, as opposed to at() which does).
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const_iterator | begin () const |
| | Iterator to beginning of factors.
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const_iterator | end () const |
| | Iterator to end of factors.
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sharedFactor | front () const |
| | Get the first factor.
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sharedFactor | back () const |
| | Get the last factor.
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iterator | begin () |
| | non-const STL-style begin()
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iterator | end () |
| | non-const STL-style end()
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| void | resize (size_t size) |
| | Directly resize the number of factors in the graph. More...
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void | remove (size_t i) |
| | delete factor without re-arranging indexes by inserting a nullptr pointer
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void | replace (size_t index, sharedFactor factor) |
| | replace a factor by index
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iterator | erase (iterator item) |
| | Erase factor and rearrange other factors to take up the empty space.
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iterator | erase (iterator first, iterator last) |
| | Erase factors and rearrange other factors to take up the empty space.
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1.9.3