def METHOD_NAME(self, input_url):
    mem_recording = memory_usage(
        (sedate(anndata.read_h5ad, 0.005), (self.filepath,)), interval=0.001
    )
    # adata = anndata.read_h5ad(self.filepath)
    base_size = mem_recording[-1] - mem_recording[0]
    print(np.max(mem_recording) - np.min(mem_recording))
    print(base_size)
    return (np.max(mem_recording) - np.min(mem_recording)) / base_size