API Reference# Top level API Getting roots, subscribing and listing datasets Fetch / download datasets Evaluating expressions Utility variables Helper functions Root class caterva2.Root caterva2.Root.__getitem__ File class caterva2.File caterva2.File.__getitem__ caterva2.File.get_download_url caterva2.File.fetch caterva2.File.download caterva2.File.vlmeta Dataset class caterva2.Dataset caterva2.Dataset.__getitem__ caterva2.Dataset.get_download_url caterva2.Dataset.fetch caterva2.Dataset.download caterva2.Dataset.vlmeta