libghc-futhark-data-dev 1.1.0.1-1 (arm64 binary) in ubuntu oracular

 The Futhark compiler and its tools uses a simple external
 data representation to encode arrays and scalars. This
 package implements both a Haskell-level representation of
 these values, as well as utility functions for reading
 and writing values in both the textual and binary format.
 .
 This package provides a library for the Haskell programming language.
 See http://www.haskell.org/ for more information on Haskell.