[ENH] Change `HydraTransformer` output

[MatthewMiddlehurst]

Describe the feature or idea you want to propose

HydraTransformer currently returns a Tensor. IMO this should be optional, and by default an alternative data structure such as a numpy array, dataframe or dict (if relevant) should be returned.

Describe your proposed solution

Add a parameter to HydraTransformer to return a different data type by default. Change documentation and make sure code which uses the transformer is impacted as little as possible.

Describe alternatives you've considered, if relevant

No response

Additional context

No response

[tanishy7777]

Describe the feature or idea you want to propose

HydraTransformer currently returns a Tensor. IMO this should be optional, and by default an alternative data structure such as a numpy array, dataframe or dict (if relevant) should be returned.

Describe your proposed solution

Add a parameter to HydraTransformer to return a different data type by default. Change documentation and make sure code which uses the transformer is impacted as little as possible.

Describe alternatives you've considered, if relevant

No response

Additional context

No response

Hi, Can I work on this @MatthewMiddlehurst.