idealo/image-super-resolution

How to train with multiple GPUs?

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#55 opened on Aug 13, 2019

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Description

Hello, What modifications do I need to make to distribute the training across multiple GPUs?

Thanks for the help.

Contributor guide

Research direction
Examine the existing training script in the repository, then research how to adapt it for multi GPU training using PyTorch's DistributedDataParallel.
Tech stack
python
Domain
machine learning
Issue type
Research
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Python
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50