3.5.5. Settings
***************

ACErxn also offers a few functions that allow interaction with the
ACErxn "Settings" object.

amsinput_from_settings(settings, minimal=False, default_settings=None)

   Convert PLAMS "Settings" object with ACErxn settings to AMS input
   string

   * "settings" :: PLAMS "Settings" object containing the settings for
     an ACErxn job. Only the settings present in the object will be
     written.

   * "minimal"  :: If set to True, ony non-default settings in the
     *settings* object will be written to file.

   Note:

     Uses PLAMS "AMSJob" behind the scenes

settings_from_amsinput(text)

   Convert AMS input text to settings for ACE (text can contain
   maximum 2 engine blocks)

   * "text" -- String containing ACErxn keywords in AMS block format.
     Can also contain system blocks, and up to two engine blocks.
