Chainer
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Tutorials

  • Chainer at a Glance
  • Concepts Walkthrough

Examples

  • Neural Net Examples
  • Colab Notebook Examples
  • Awesome Chainer

References

  • API Reference
  • Installation
  • ChainerX Documentation
  • Distributed Deep Learning with ChainerMN
    • Installation
    • Tutorial
      • Overview
      • Step 1: Communicators and Optimizers
      • Step 2: Datasets and Evaluators
      • Tips and FAQs
    • Model Parallel
    • API Reference
  • Export Chainer to ONNX

Other

  • API Compatibility Policy
  • Contribution Guide
  • Tips and FAQs
  • Performance Best Practices
  • Upgrade Guide
  • License

Community

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  • Forums
Chainer
  • Docs »
  • Distributed Deep Learning with ChainerMN »
  • Tutorial
  • Edit on GitHub

TutorialΒΆ

  • Overview
    • Data Parallelism
    • Training Iterations
    • MPI
  • Step 1: Communicators and Optimizers
    • Creating a Communicator
    • Creating a Multi-Node Optimizer
    • Run
    • Multi-node execution
    • Copying datasets
    • If you have trouble
    • Next Steps
  • Step 2: Datasets and Evaluators
    • Scattering Datasets
    • Creating A Multi-Node Evaluator
    • Suppressing Unnecessary Extensions
  • Tips and FAQs
    • Using MultiprocessIterator
    • Using Your Own Evaluator
    • Using MPI4py Communicator
    • Using FP16
    • MPI process hangs after an unhandled Python exception.
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