Database Preferences and Skyline Computation

Documentation for package ‘rPref’ version 0.5

rPref-package	Summary of the rPref package
&.preference	Complex preferences
*.preference	Complex preferences
+.preference	Complex preferences
-.preference	Complex preferences
all_pred	Predecessor and successor functions
all_succ	Predecessor and successor functions
around	Useful base preference macros
as.character.preference	Partial evaluation and string output of preferences
base_pref	Base preferences
base_pref_macros	Useful base preference macros
between	Useful base preference macros
complex_pref	Complex preferences
empty	Complex preferences
eval.pref	Partial evaluation and string output of preferences
get_btg	Better-Than-Graph
get_hasse_diag	Adjacency list of Hasse diagramm
hasse_pred	Predecessor and successor functions
hasse_succ	Predecessor and successor functions
high	Base preferences
high_	Base preferences
init_pred_succ	Predecessor and successor functions
layered	Useful base preference macros
length.preference	Complex preferences
low	Base preferences
low_	Base preferences
plot_front	Pareto Front Plot
pos	Useful base preference macros
pred_succ	Predecessor and successor functions
pref.str	Partial evaluation and string output of preferences
psel	Preference selection
psel.indices	Preference selection
reverse	Complex preferences
rPref	Summary of the rPref package
show.pref	Partial evaluation and string output of preferences
show.query	Show preference in usual Query Languages
true	Base preferences
true_	Base preferences
\|.preference	Complex preferences