code: def quantiles(data, nbins_or_partition_bounds):
      """
      Compute rowwise array quantiles on an input.
      """
      return apply_along_axis(
          qcut,
          1,
          data,
          q=nbins_or_partition_bounds,
          labels=False,
      )
  
label_desc: Use image node_id 1 for calling a global function with example usage: quantiles(data, nbins_or_partition_bounds) and returns: apply_along_axis