Description

Kodp

opened on May 29, 2024

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Initial Checks

• I have read and followed the docs and still think this is a bug

Description

I couldn't find anywhere else to report document errors.
https://docs.docarray.org/how_to/multimodal_training_and_serving/
Defined

class PairTextImage(BaseDoc):
    text: TextDoc
    image: ImageDoc

and then use it

  da = DocList[PairTextImage](
        PairTextImage(text=Text(text=i.caption), image=Image(url=f"Images/{i.image}"))
        for i in df.itertuples()
    )

actually the Image class is not defined.

   def __call__(self, text: Text) -> None:
        assert isinstance(text, Text)
        text.tokens = Tokens(
            **self.tokenizer(
                text.text, padding="max_length", truncation=True, max_length=48
            )

and the Text class is not defined.

Example Code

No response

Python, DocArray & OS Version

I couldn't find anywhere else to report document errors

Affected Components

• Vector Database / Index
• Representing
• Sending
• storing
• multi modal data type

Activity

1. Kodp commented on May 29, 2024

   

   Kodp

   on May 29, 2024

   Author

   More actions

   from docarray.data import MultiModalDataset
   
   dataset = MultiModalDataset[PairTextImage](da=da, preprocessing=preprocessing)
   loader = DataLoader(
       dataset,
       batch_size=128,
       collate_fn=dataset.collate_fn,
       shuffle=True,
       num_workers=4,
       multiprocessing_context="fork",
   )

   The parameter in this section is wrong, there is no da parameter. TypeError: MultiModalDataset.__init__() got an unexpected keyword argument 'da'
2. JoanFM commented on May 29, 2024

   

   JoanFM

   on May 29, 2024

   Member

   More actions

   It seems is docs thr parameter and not da. Would u be able to do a PR correcting the documentation?
3. hackermen0

   added 2 commits that reference this issue on Sep 21, 2024

   docs: updating docs with correct arguments

   63f42e9

   docs: updating docs with correct arguments

   0974591

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