{ # -*- ifm -*-
  # pre-edge template
  #   {$D->group} returns the ifeffit group name
  #   {$D->parameter} returns the value of that parameter
  $fixed = q{};
  if ($D->bkg_fixstep) {
     $fixed = sprintf(", edge_step=%.7g", $D->bkg_step);
  };
  q{}
}

pre_edge("{$D->group}.energy+{$D->bkg_eshift}", {$D->group}.xmu, e0={$D->bkg_e0},
	 pre1={$D->bkg_pre1}, pre2={$D->bkg_pre2}, norm_order={$D->bkg_nnorm},
	 norm1={$D->bkg_nor1}, norm2={$D->bkg_nor2}{$fixed})