Evidence map›Paper›PMID 30524220›Full record

ArticleFrontiers in neuroscience2018

sPyNNaker: A Software Package for Running PyNN Simulations on SpiNNaker.

Oliver Rhodes, Petruţ A Bogdan, Christian Brenninkmeijer, Simon Davidson, Donal Fellows, Andrew Gait, David R Lester, Mantas Mikaitis, Luis A Plana, Andrew G D Rowley and 2 more

Abstract read
In one paragraph

Article in Frontiers in neuroscience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Embodied neuromorphic intelligence.Nature communications · 2022
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Beyond LIF Neurons on Neuromorphic Hardware.Frontiers in neuroscience · 2022
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Towards a Bio-Inspired Real-Time Neuromorphic Cerebellum.Frontiers in cellular neuroscience · 2021
    Article
  18. Article
  19. Stochastic rounding and reduced-precision fixed-point arithmetic for solving neural ordinary differential equations.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2020
    Article
  20. Real-time cortical simulation on neuromorphic hardware.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2020
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Oliver RhodesAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Petruţ A BogdanAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Christian BrenninkmeijerAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Simon DavidsonAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Donal FellowsAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Andrew GaitAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
David R LesterAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Mantas MikaitisAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Luis A PlanaAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Andrew G D RowleyAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Alan B StokesAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.
Steve B FurberAdvanced Processor Technologies Group, School of Computer Science University of Manchester, Manchester, United Kingdom.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This work presents sPyNNaker 4.0.0, the latest version of the software package for simulating PyNN-defined spiking neural networks (SNNs) on the SpiNNaker neuromorphic platform. Operations underpinning realtime SNN execution are presented, including an event-based operating system facilitating efficient time-driven neuron state updates and pipelined event-driven spike processing. Preprocessing, realtime execution, and neuron/synapse model implementations are discussed, all in the context of a simple example SNN. Simulation results are demonstrated, together with performance profiling providing insights into how software interacts with the underlying hardware to achieve realtime execution. System performance is shown to be within a factor of 2 of the original design target of 10,000 synaptic events per millisecond, however SNN topology is shown to influence performance considerably. A cost model is therefore developed characterizing the effect of network connectivity and SNN partitioning. This model enables users to estimate SNN simulation performance, allows the SpiNNaker team to make predictions on the impact of performance improvements, and helps demonstrate the continued potential of the SpiNNaker neuromorphic hardware.

Indexed as

neuromorphicPyNNrealtimespiking neural network (SNN)SpiNNaker machine

Identifiers

PMID30524220
PMCPMC6257411

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.