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Feature #21051

open

a-c-r feature to automatically generate scatter worfklows

Added by Peter Amstutz about 1 year ago. Updated about 1 year ago.

Status:
New
Priority:
Normal
Assigned To:
-
Category:
CWL
Target version:
Story points:
-

Description

Typically a workflow is written to operate on a single sample, and is executed many times over a batch of samples.

CWL has a useful pattern with "wrapper" workflows, which is a workflow of a single step that calls out to the real workflow. This wrapper workflow can perform a scatter.

Writing these wrapper workflows is straightforward and mechanical. It would be convenient to have an a-c-r option that generates a scatter workflow for you. This could be extended to also run the scatter workflow automatically.


Related issues

Related to Arvados - Feature #20825: Extension to run subworkflow in its own runnerResolvedPeter Amstutz10/13/2023Actions
Actions #1

Updated by Peter Amstutz about 1 year ago

  • Category set to CWL
Actions #2

Updated by Peter Amstutz about 1 year ago

  • Description updated (diff)
Actions #3

Updated by Peter Amstutz about 1 year ago

  • Related to Feature #20825: Extension to run subworkflow in its own runner added
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