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Graphitti
A toolkit/software architecture to ease creating high-performance neural network simulators
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Public Member Functions | |
| AllEdges (int numVertices, int maxEdges) | |
| virtual void | setupEdges () |
| Setup the internal structure of the class (allocate memories and initialize them). | |
| virtual void | loadParameters () |
| virtual void | printParameters () const |
| virtual BGSIZE | addEdge (edgeType type, int srcVertex, int destVertex, BGFLOAT deltaT) |
| virtual void | createEdge (BGSIZE iEdg, int srcVertex, int destVertex, BGFLOAT deltaT, edgeType type)=0 |
| virtual void | createEdgeIndexMap (EdgeIndexMap &edgeIndexMap) |
| Populate a edge index map. | |
| template<class Archive > | |
| void | serialize (Archive &archive) |
| Cereal serialization method. | |
| virtual void | advanceEdges (AllVertices &vertices, EdgeIndexMap &edgeIndexMap) |
| virtual void | advanceEdge (BGSIZE iEdg, AllVertices &vertices)=0 |
| virtual void | eraseEdge (int vertexIndex, BGSIZE iEdg) |
Public Attributes | |
| vector< int > | sourceVertexIndex_ |
| The location of the edge. | |
| vector< int > | destVertexIndex_ |
| vector< BGFLOAT > | W_ |
| The weight (scaling factor, strength, maximal amplitude) of the edge. | |
| vector< edgeType > | type_ |
| edge type | |
| vector< unsigned char > | inUse_ |
| The value indicating the entry in the array is in use. | |
| vector< BGSIZE > | edgeCounts_ |
| BGSIZE | totalEdgeCount_ |
| The total number of active edges. | |
| BGSIZE | maxEdgesPerVertex_ |
| The maximum number of edges for each vertex. | |
| int | countVertices_ |
Protected Member Functions | |
| virtual void | setupEdges (int numVertices, int maxEdges) |
| virtual void | readEdge (istream &input, BGSIZE iEdg) |
| virtual void | writeEdge (ostream &output, BGSIZE iEdg) const |
| edgeType | edgeOrdinalToType (int typeOrdinal) |
Protected Attributes | |
| log4cplus::Logger | fileLogger_ |
| Loggers used to print to using log4cplus logging macros, prints to Results/Debug/logging.txt. | |
| log4cplus::Logger | edgeLogger_ |
Definition at line 22 of file AllEdges.h.
| AllEdges::AllEdges | ( | ) |
Definition at line 13 of file AllEdges.cpp.
| AllEdges::AllEdges | ( | int | numVertices, |
| int | maxEdges ) |
Definition at line 55 of file AllEdges.cpp.
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virtual |
Adds a Edge to the model, connecting two Vertices.
| type | The type of the Edge to add. |
| srcVertex | The Vertex that sends to this Edge. |
| destVertex | The Vertex that receives from the Edge. |
| deltaT | Inner simulation step duration |
Adds an edge to the model, connecting two Vertices.
| type | The type of the edge to add. |
| srcVertex | The Vertex that sends to this edge. |
| destVertex | The Vertex that receives from the edge. |
| deltaT | Inner simulation step duration |
Definition at line 278 of file AllEdges.cpp.
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pure virtual |
Advance one specific Edge.
| iEdg | Index of the Edge to connect to. |
| vertices | The Vertex list to search from. |
Implemented in All911Edges, AllSpikingSynapses, and AllSTDPSynapses.
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virtual |
Advance all the edges in the simulation. Update the state of all edges for a time step.
| vertices | The Vertex list to search from. |
| edgeIndexMap | Pointer to EdgeIndexMap structure. |
Advance all the edges in the simulation.
| vertices | The vertices. |
| edgeIndexMap | Pointer to EdgeIndexMap structure. |
Reimplemented in All911Edges.
Definition at line 249 of file AllEdges.cpp.
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pure virtual |
Create a Edge and connect it to the model.
| iEdg | Index of the edge to set. |
| srcVertex | Coordinates of the source Vertex. |
| destVertex | Coordinates of the destination Vertex. |
| deltaT | Inner simulation step duration. |
| type | Type of the Edge to create. |
Implemented in All911Edges, AllDSSynapses, AllDynamicSTDPSynapses, AllSpikingSynapses, and AllSTDPSynapses.
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virtual |
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protected |
Returns an appropriate edgeType object for the given integer.
| typeOrdinal | Integer that correspond with a edgeType. |
Returns an appropriate edgeType object for the given integer.
| typeOrdinal | Integer that correspond with a edgeType. |
Definition at line 149 of file AllEdges.cpp.
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virtual |
Remove a edge from the network.
| vertexIndex | Index of a vertex to remove from. |
| iEdg | Index of a edge to remove. |
Remove a edge from the network.
| iVert | Index of a vertex to remove from. |
| iEdg | Index of a edge to remove. |
Definition at line 261 of file AllEdges.cpp.
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virtual |
Load member variables from configuration file. Registered to OperationManager as Operation::op::loadParameters
Reimplemented in AllSpikingSynapses, and AllSTDPSynapses.
Definition at line 62 of file AllEdges.cpp.
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virtual |
Prints out all parameters to logging file. Registered to OperationManager as Operation::printParameters
Reimplemented in AllDSSynapses, AllDynamicSTDPSynapses, AllSpikingSynapses, and AllSTDPSynapses.
Definition at line 69 of file AllEdges.cpp.
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protectedvirtual |
Sets the data for Edge to input's data.
| input | istream to read from. |
| iEdg | Index of the edge to set. |
Sets the data for Synapse to input's data.
| input | istream to read from. |
| iEdg | Index of the edge to set. |
Reimplemented in AllDSSynapses, AllDynamicSTDPSynapses, AllNeuroEdges, AllSpikingSynapses, and AllSTDPSynapses.
Definition at line 113 of file AllEdges.cpp.
| void AllEdges::serialize | ( | Archive & | archive | ) |
Cereal serialization method.
Cereal serialization method (Serializes edge weights, source vertices, and destination vertices)
Definition at line 257 of file AllEdges.h.
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virtual |
Setup the internal structure of the class (allocate memories and initialize them).
Reimplemented in All911Edges, AllDSSynapses, AllDynamicSTDPSynapses, AllNeuroEdges, AllSpikingSynapses, and AllSTDPSynapses.
Definition at line 81 of file AllEdges.cpp.
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protectedvirtual |
Setup the internal structure of the class (allocate memories and initialize them).
| numVertices | Total number of vertices in the network. |
| maxEdges | Maximum number of edges per vertex. |
Reimplemented in AllDSSynapses, AllDynamicSTDPSynapses, AllNeuroEdges, AllSpikingSynapses, and AllSTDPSynapses.
Definition at line 91 of file AllEdges.cpp.
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protectedvirtual |
Write the edge data to the stream.
| output | stream to print out to. |
| iEdg | Index of the edge to print out. |
Reimplemented in AllDSSynapses, AllDynamicSTDPSynapses, AllNeuroEdges, AllSpikingSynapses, and AllSTDPSynapses.
Definition at line 136 of file AllEdges.cpp.
| int AllEdges::countVertices_ |
The number of vertices Aaron: Is this even supposed to be here?! Usage: Used by destructor
Definition at line 215 of file AllEdges.h.
| vector<int> AllEdges::destVertexIndex_ |
TODO: Should generalize this comment since summation point is neuro-specific The coordinates of the summation point.
Definition at line 189 of file AllEdges.h.
| vector<BGSIZE> AllEdges::edgeCounts_ |
The number of (incoming) edges for each vertex. Note: Likely under a different name in GpuSim_struct, see edge_count. -Aaron
Definition at line 204 of file AllEdges.h.
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protected |
Definition at line 92 of file AllEdges.h.
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protected |
Loggers used to print to using log4cplus logging macros, prints to Results/Debug/logging.txt.
Definition at line 91 of file AllEdges.h.
| vector<unsigned char> AllEdges::inUse_ |
The value indicating the entry in the array is in use.
Definition at line 200 of file AllEdges.h.
| BGSIZE AllEdges::maxEdgesPerVertex_ |
The maximum number of edges for each vertex.
Definition at line 210 of file AllEdges.h.
| vector<int> AllEdges::sourceVertexIndex_ |
The location of the edge.
Definition at line 185 of file AllEdges.h.
| BGSIZE AllEdges::totalEdgeCount_ |
The total number of active edges.
Definition at line 207 of file AllEdges.h.
| vector<edgeType> AllEdges::type_ |
edge type
Definition at line 195 of file AllEdges.h.
| vector<BGFLOAT> AllEdges::W_ |
The weight (scaling factor, strength, maximal amplitude) of the edge.
Definition at line 192 of file AllEdges.h.