¹Some of the possibilities are not listed in order to shorten the lengths of the parameter tables. This makes the use of parameter abbreviations somewhat troublesome since an unlisted parameter may abbreviate to the same name as one that is listed. CIDER will produce a warning when this occurs. Many of the undocumented parameter names are the PISCES names for the same parameters. The adventurous soul can discover these names by delving through the “cards” directory of the source code distribution looking for the C parameter tables.