{cabal} :

cabal.mkDerivation (self : {
  pname = "erf";
  version = "2.0.0.0";
  sha256 = "0dxk2r32ajmmc05vaxcp0yw6vgv4lkbmh8jcshncn98xgsfbgw14";
  meta = {
    description = "The error function, erf, and related functions.";
    license = self.stdenv.lib.licenses.bsd3;
    platforms = self.stdenv.lib.platforms.haskellPlatforms;
    maintainers = [
      self.stdenv.lib.maintainers.simons
      self.stdenv.lib.maintainers.andres
    ];
  };
})