einx.errors.OperationNotSupportedError

exception einx.errors.OperationNotSupportedError(message=None)

This error occurs if an einx operation is not supported by the selected backend.

Example

>>> x = np.random.rand(3, 4)
>>> einx.min("a [b]", x, backend="numpy.einsum")
einx.errors.OperationNotSupportedError: min operation is not supported by the numpy.einsum backend.