Project: Spike (GitHub Link)

Spike-master
- Examples
  - Brunel10K.cpp
  - SimpleExample.cpp
  - UtilityFunctions.hpp
  - VogelsAbbottNet.cpp
  - CMakeLists.txt
- LICENSE
- Build
  - .gitignore
  - build.sh
- CMakeLists.txt
- README.md
- Spike
  - Synapses
    - CurrentSpikingSynapses.hpp
    - SpikingSynapses.cpp
    - Synapses.cpp
    - ConductanceSpikingSynapses.cpp
    - VoltageSpikingSynapses.cpp
    - SpikingSynapses.hpp
    - VoltageSpikingSynapses.hpp
    - Synapses.hpp
    - ConductanceSpikingSynapses.hpp
    - CurrentSpikingSynapses.cpp
  - Neurons
    - PatternedPoissonInputSpikingNeurons.hpp
    - LIFSpikingNeurons.cpp
    - GeneratorInputSpikingNeurons.cpp
    - GeneratorInputSpikingNeurons.hpp
    - PoissonInputSpikingNeurons.cpp
    - InputSpikingNeurons.hpp
    - ImagePoissonInputSpikingNeurons.cpp
    - LIFSpikingNeurons.hpp
    - ImagePoissonInputSpikingNeurons.hpp
    - PatternedPoissonInputSpikingNeurons.cpp
    - InputSpikingNeurons.cpp
    - Neurons.hpp
    - SpikingNeurons.hpp
    - PoissonInputSpikingNeurons.hpp
    - SpikingNeurons.cpp
    - Neurons.cpp
  - Backend
    - Backend.hpp
    - CUDA
      - Synapses
        CurrentSpikingSynapses.hpp
        VoltageSpikingSynapses.cu
        SpikingSynapses.hpp
        VoltageSpikingSynapses.hpp
        Synapses.hpp
        CurrentSpikingSynapses.cu
        Synapses.cu
        ConductanceSpikingSynapses.cu
        SpikingSynapses.cu
        ConductanceSpikingSynapses.hpp
      - Neurons
        SpikingNeurons.cu
        GeneratorInputSpikingNeurons.cu
        InputSpikingNeurons.cu
        PatternedPoissonInputSpikingNeurons.hpp
        LIFSpikingNeurons.cu
        GeneratorInputSpikingNeurons.hpp
        InputSpikingNeurons.hpp
        Neurons.cu
        PatternedPoissonInputSpikingNeurons.cu
        LIFSpikingNeurons.hpp
        ImagePoissonInputSpikingNeurons.hpp
        Neurons.hpp
        SpikingNeurons.hpp
        PoissonInputSpikingNeurons.cu
        PoissonInputSpikingNeurons.hpp
        ImagePoissonInputSpikingNeurons.cu
      - InlineDeviceFunctions.hpp
      - CUDABackend.hpp
      - ActivityMonitor
        RateActivityMonitor.hpp
        SpikingActivityMonitor.hpp
        ActivityMonitor.hpp
        RateActivityMonitor.cu
        SpikingActivityMonitor.cu
        ActivityMonitor.cu
      - Plasticity
        WeightDependentSTDPPlasticity.cu
        WeightNormSTDPPlasticity.cu
        STDPPlasticity.hpp
        InhibitorySTDPPlasticity.hpp
        InhibitorySTDPPlasticity.cu
        CustomSTDPPlasticity.hpp
        EvansSTDPPlasticity.cu
        WeightDependentSTDPPlasticity.hpp
        CustomSTDPPlasticity.cu
        WeightNormSTDPPlasticity.hpp
        Plasticity.hpp
        Plasticity.cu
        EvansSTDPPlasticity.hpp
        STDPPlasticity.cu
      - Helpers
        RandomStateManager.hpp
        Memory.cu
        Memory.hpp
        RandomStateManager.cu
        ErrorCheck.hpp
      - CUDABackend.cu
    - Macros.hpp
    - Context.hpp
    - OpenCL
      - OpenCLBackend.cpp
      - OpenCLBackend.hpp
    - Device.hpp
    - Dummy
      - Synapses
        CurrentSpikingSynapses.hpp
        SpikingSynapses.cpp
        Synapses.cpp
        ConductanceSpikingSynapses.cpp
        VoltageSpikingSynapses.cpp
        SpikingSynapses.hpp
        VoltageSpikingSynapses.hpp
        Synapses.hpp
        ConductanceSpikingSynapses.hpp
        CurrentSpikingSynapses.cpp
      - Neurons
        PatternedPoissonInputSpikingNeurons.hpp
        LIFSpikingNeurons.cpp
        GeneratorInputSpikingNeurons.cpp
        GeneratorInputSpikingNeurons.hpp
        PoissonInputSpikingNeurons.cpp
        InputSpikingNeurons.hpp
        ImagePoissonInputSpikingNeurons.cpp
        LIFSpikingNeurons.hpp
        ImagePoissonInputSpikingNeurons.hpp
        PatternedPoissonInputSpikingNeurons.cpp
        InputSpikingNeurons.cpp
        Neurons.hpp
        SpikingNeurons.hpp
        PoissonInputSpikingNeurons.hpp
        SpikingNeurons.cpp
        Neurons.cpp
      - ActivityMonitor
        RateActivityMonitor.cpp
        RateActivityMonitor.hpp
        SpikingActivityMonitor.hpp
        ActivityMonitor.hpp
        ActivityMonitor.cpp
        SpikingActivityMonitor.cpp
      - DummyBackend.hpp
      - Plasticity
        STDPPlasticity.hpp
        InhibitorySTDPPlasticity.hpp
        CustomSTDPPlasticity.hpp
        WeightDependentSTDPPlasticity.cpp
        STDPPlasticity.cpp
        WeightNormSTDPPlasticity.cpp
        WeightDependentSTDPPlasticity.hpp
        CustomSTDPPlasticity.cpp
        WeightNormSTDPPlasticity.hpp
        Plasticity.hpp
        InhibitorySTDPPlasticity.cpp
        Plasticity.cpp
        EvansSTDPPlasticity.cpp
        EvansSTDPPlasticity.hpp
      - Helpers
        RandomStateManager.cpp
        RandomStateManager.hpp
        Memory.hpp
        Memory.cpp
    - Context.cpp
    - CUDA_Hacks.hpp
    - Simple
      - SimpleBackend.cpp
      - SimpleBackend.hpp
  - Models
    - SpikingModel.cpp
    - SpikingModel.hpp
  - ActivityMonitor
    - RateActivityMonitor.cpp
    - RateActivityMonitor.hpp
    - SpikingActivityMonitor.hpp
    - ActivityMonitor.hpp
    - ActivityMonitor.cpp
    - SpikingActivityMonitor.cpp
  - Base.hpp
  - CMakeLists.txt
  - Plasticity
    - STDPPlasticity.hpp
    - InhibitorySTDPPlasticity.hpp
    - CustomSTDPPlasticity.hpp
    - WeightDependentSTDPPlasticity.cpp
    - STDPPlasticity.cpp
    - WeightNormSTDPPlasticity.cpp
    - WeightDependentSTDPPlasticity.hpp
    - CustomSTDPPlasticity.cpp
    - WeightNormSTDPPlasticity.hpp
    - Plasticity.hpp
    - InhibitorySTDPPlasticity.cpp
    - Plasticity.cpp
    - EvansSTDPPlasticity.cpp
    - EvansSTDPPlasticity.hpp
  - Spike.hpp
  - Helpers
    - RandomStateManager.cpp
    - Utilities.hpp
    - RandomStateManager.hpp
    - Memory.hpp
    - TerminalHelpers.hpp
    - MemoryUsage.hpp
    - TimerWithMessages.cpp
    - Memory.cpp
    - FstreamWrapper.hpp
    - FstreamWrapper.cpp
    - TimerWithMessages.hpp
- Doc
  - Doxyfile
  - Backend.rst
- .gitignore

Spike

A GPGPU based Spiking Neural Network (SNN) designed to provide users flexibility in the creation of simulations and high speed in execution. Written in C++/CUDA. (Distributed under the MIT License, See LICENSE)

Getting Started

Click here for a getting started guide and a description of the main components of spike.

Please see the requirements for this simulator below. The comparison of Spike to other simulators can be see in the SNNSimulatorComparison repository.

Executing the install.sh file in this directory will create a Build folder and compile the example networks in the Examples folder.

Requirements

NVIDIA GPU capable of CUDA code execution
NVIDIA CUDA Toolkit v7.5 (or greater)
C++11 compiler
CMAKE v3.1 (or greater)

This simulator is under constant development. We recommend users to regularly update any codebase which they use. This software is regularly tested on Ubuntu 16.04 with NVIDIA GPUs (Geforce GTX 980, Geforce GTX 980ti, Geforce GTX 1080, Geforce GTX 1070++) The software has been tested on CUDA Toolkit 7.5 and above.

This tool should be capable of running on any Linux/Mac OS system with an NVIDIA GPU of Compute Capability >= 5.2

Recent Updates

Addition of VogelsAbbott and Brunel Examples
High speed synapse management
Relocatable device code for neuron current injections

Contact Us

If you have any questions or wish to contribute, please contact:

Development Team:

Nasir Ahmad ([email protected])
James Isbister ([email protected])
Toby St Clere Smithe ([email protected])

Contributors:

Akihiro Eguchi