attribute_count         Get number of attributes for an item
attribute_string        Get attribute string
char_count              Get number of characters
char_feature            Get character feature
char_type               Get character type
char_type_name          Get character type name
char_unit               Get character unit
characters_df           Get character information as a data frame
chars_filename          Get characters filename
check                   Check the characters and items
checkc                  Check the characters
checki                  Check the items
cluster                 Hierarchical Cluster Analysis
debug_all               Get all debug output
delta2sliks             Convert DELTA dataset to SLIKS format
delta_char_types        Get character type constants
delta_version           Get package version
dependent_characters    Get all dependent characters
dependent_count         Get number of dependent characters
dist                    Generate Distance Matrix using Gower's
                        Coefficient
find_matching           Find all matching items
first_matching          Find first matching item
get_all_depchar         Get all dependent characters
get_all_dependencies    Get all dependency relationships
get_all_implicit_values
                        Get all implicit values
get_attribute           Get attribute string (C++ style)
get_attributes_nb       Get number of attributes (C++ style)
get_char_feature        Get character feature (C++ style)
get_char_type           Get character type (C++ style)
get_char_unit           Get character unit (C++ style)
get_chars_debug         Get character debug output
get_chars_nb            Get number of characters (C++ style)
get_depchar             Get dependent character by rank (C++ style)
get_depchar_nb          Get number of dependent characters (C++ style)
get_example_files       Get example file paths for testing
get_filename            Get filename (C++ style)
get_implicit_value      Get implicit value (C++ style)
get_item                Get complete item data as a list
get_item_name           Get item name (C++ style)
get_items_debug         Get items debug output
get_items_filename      Get items filename (C++ style)
get_items_nb            Get number of items (C++ style)
get_specs_debug         Get specifications debug output
get_specs_filename      Get specifications filename (C++ style)
get_state               Get state name (C++ style)
get_states_nb           Get number of states (C++ style)
get_version             Get version of the underlying C++ library
has_specifications      Check if specifications are available
implicit_value          Get implicit value
implicit_values         Get all implicit values
is_chars_parsed         Check if characters are parsed
is_dependent            Check if character is dependent
is_items_parsed         Check if items are parsed
is_parsed               Check if parsed (C++ style)
is_specs_parsed         Check if specifications are parsed
item_attributes         Get item attributes as data frame
item_count              Get number of items
item_data               Get item data as list
item_name               Get item name
item_names              Get all item names
items_df                Get item information as a data frame
items_filename          Get items filename
key                     Generate Dichotomous Key using CONFOR/KEY
load_delta              Load a DELTA dataset
matches                 Check if item matches values
natlan                  Translate DELTA-format data into natural
                        language descriptions via CONFOR
next_matching           Find next matching item
parse_attribute         Parse a DELTA attribute string
parse_characters        Parse characters file
parse_items             Parse items file
parse_specs             Parse specifications file
pcoa                    Principal Coordinates Analysis
retrieve_all            Retrieve ALL information for debugging
retrieve_all_chars      Retrieve all character information for
                        debugging
retrieve_all_items      Retrieve all item information for debugging
retrieve_all_specs      Retrieve all specifications information for
                        debugging
save_delta              Save a Delta dataset to disk
set_char_type           Set character type
set_char_type_by_name   Set character type by name
set_chars_filename      Set characters filename
set_filename            Set filename (C++ style)
set_items_file          Set items filename
set_items_filename      Set items filename (C++ style)
set_specs_file          Set specifications filename
set_specs_filename      Set specifications filename (C++ style)
specs_filename          Get specifications filename
state_count             Get number of states for a character
state_name              Get state name
states                  Get all states for a character
strip_comments          Remove comments from a DELTA string
summary                 Generate a statistical summary of taxonomic
                        characters using CONFOR
uncoded                 Generate a list of uncoded characters using
                        CONFOR
