.. customcarditem::
   :header: Error Relative Global Dimensionless Synthesis (ERGAS)
   :image: _static/fetched-s3-assets/image_classification.svg
   :tags: Image

.. include:: ../links.rst

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Error Relative Global Dim. Synthesis (ERGAS)
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Module Interface
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.. autoclass:: torchmetrics.image.ErrorRelativeGlobalDimensionlessSynthesis
    :exclude-members: update, compute


Functional Interface
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.. autofunction:: torchmetrics.functional.image.error_relative_global_dimensionless_synthesis