1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
% ===================================================================== %
% FILE : load_sets.ml %
% DESCRIPTION : creates a function that loads the contents of the %
% library "sets" into hol. %
% %
% AUTHOR : T. Melham %
% DATE : 91.01.20 %
% ===================================================================== %
% --------------------------------------------------------------------- %
% define the function load_sets. %
% --------------------------------------------------------------------- %
let load_sets (v:void) =
if (mem `sets` (ancestry())) then
(print_string `Loading contents of sets...`; print_newline();
define_set_abstraction_syntax `GSPEC`;
define_finite_set_syntax(`EMPTY`,`INSERT`);
set_flag(`print_set`,true);
let path st = library_pathname() ^ `/sets/` ^ st in
load(path `gspec`, get_flag_value `print_lib`);
load(path `set_ind`, get_flag_value `print_lib`);
load(path `fset_conv`, get_flag_value `print_lib`);
let defs = map fst (definitions `sets`) in
map (\st. autoload_theory(`definition`,`sets`,st)) defs;
let thms = map fst (theorems `sets`) in
map (\st. autoload_theory(`theorem`,`sets`,st)) thms;
delete_cache `sets`; ()) else
failwith `theory sets not an ancestor of the current theory`;;
|
