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Tutorial 10: Customize: Stopping Criterions

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Goran Flegar edited this page Feb 12, 2019 · 3 revisions

Previous: Customize: Loggers; Next: Customize: Matrix Formats

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This tutorial will guide you through Ginkgo's support for different devices, and how we can use this API to build a custom stopping criterion, with specialized reference (sequential), parallel CPU, and GPU implementations. You will learn about gko::Operation and understand gko::Executor in more detail.

IDEA: Use mixed precision iterative refinement to come up with a custom stopping criterion.

Previous: Customize: Loggers; Next: Customize: Matrix Formats

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Tutorial: Building a Poisson Solver

  1. Getting Started
  2. Implement: Matrices
  3. Implement: Solvers
  4. Optimize: Measuring Performance
  5. Optimize: Monitoring Progress
  6. Optimize: More Suitable Matrix Formats
  7. Optimize: Using a Preconditioner
  8. Optimize: Using GPUs
  9. Customize: Loggers
  10. Customize: Stopping Criterions
  11. Customize: Matrix Formats
  12. Customize: Solvers
  13. Customize: Preconditioners

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