martyn

 <section id="buttons">
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martyn

Keybase proof

I hereby claim:

• I am martyn on github.
• I am martyn1 (https://keybase.io/martyn1) on keybase.
• I have a public key ASBz-LOnxjneqbPE57TMesAHLGuspWV-xyLqzfK4cp6eUQo

To claim this, I am signing this object:

martyn

Data parallelism design:

By default all components are bound to device=[-1], which means they will spread across all available devices.

Use case 1

Single device single host

Status: Required for this PR

We should support single GPU as we do now.