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Dataloader improvements #2806

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Dataloader improvements #2806

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@activesoull activesoull commented Mar 21, 2024

🚀 🚀 Pull Request

Impact

  • Bug fix (non-breaking change which fixes expected existing functionality)
  • Enhancement/New feature (adds functionality without impacting existing logic)
  • Breaking change (fix or feature that would cause existing functionality to change)

Description

  • Improved dataloader multiprocessing
    - reduced IPC overhead
    - removed ShuffleBuffer filling when the shuffle is True but the shuffle buffer logic is still there
  • added nii, nii.gz and dcm support

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codecov bot commented Mar 21, 2024

Codecov Report

Attention: Patch coverage is 85.93750% with 9 lines in your changes are missing coverage. Please review.

Files Patch % Lines
deeplake/enterprise/dataloader.py 73.68% 5 Missing ⚠️
deeplake/integrations/pytorch/common.py 77.77% 2 Missing ⚠️
deeplake/core/dataset/deeplake_query_dataset.py 80.00% 1 Missing ⚠️
deeplake/core/storage/gcs.py 0.00% 1 Missing ⚠️

📢 Thoughts on this report? Let us know!

@activesoull activesoull changed the title Torch dl Dataloader improvemements Mar 26, 2024
@activesoull activesoull changed the title Dataloader improvemements Dataloader improvements Mar 26, 2024
@activesoull activesoull added the full-tests Trigger Full versioned OS tests label Mar 26, 2024
@activesoull activesoull added full-tests Trigger Full versioned OS tests and removed full-tests Trigger Full versioned OS tests labels Mar 28, 2024
@activesoull activesoull added full-tests Trigger Full versioned OS tests and removed full-tests Trigger Full versioned OS tests labels Mar 29, 2024
@activesoull activesoull added full-tests Trigger Full versioned OS tests and removed full-tests Trigger Full versioned OS tests labels Apr 1, 2024
@activesoull activesoull closed this Apr 2, 2024
@activesoull activesoull reopened this Apr 2, 2024
@activesoull activesoull added full-tests Trigger Full versioned OS tests and removed full-tests Trigger Full versioned OS tests labels Apr 2, 2024
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