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2fe1d2ef533322531bd12f00cbcb59a688781caf
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2141 Commits

Author SHA1 Message Date
Markus Triska
2fe1d2ef53 FIXED: correctly reify (/)/2. 
Example:

    ?- 0 #==> X #= 1/2.
    %@    clpz:(X in inf..sup)
    %@ ;  false.

This addresses #1501.
 2023-01-10 17:35:43 +01:00
Mark Thom
bb624cc971 use free lists to allow register re-use (#1612) 2023-01-08 12:11:04 -07:00
Mark Thom
aa7b8e52f3 use '$enqueue_attr_var' when adding attributes only 2022-12-24 00:31:47 -07:00
Mark Thom
820011412b Merge pull request #1658 from aarroyoc/copy_file 
Add predicate file_copy/2 in library(files)
 2022-12-18 21:22:25 +01:00
Markus Triska
6cb8d7596a dereference more registers, analogous to d660e4244f 
See also #1654 for a nice test case by @notoria which this corrects.
 2022-12-18 17:43:33 +01:00
Mark Thom
a2d46af5ac Merge pull request #1671 from aarroyoc/docs-iso-ext 
Compatible Doclog docs for library(iso_ext)
 2022-12-18 00:38:22 +01:00
Mark Thom
6d94b8ab75 Merge pull request #1669 from aarroyoc/docs-http-open 
Compatible Doclog docs for library(http/http_open).
 2022-12-18 00:38:13 +01:00
Adrián Arroyo Calle
0166c3bf0f Compatible Doclog docs for library(iso_ext) 2022-12-17 22:46:44 +01:00
Adrián Arroyo Calle
6a995fb62b Compatible Doclog docs for library(http/http_open). 2022-12-17 20:43:43 +01:00
Mark Thom
cf63e8375d track attr_var_init lengths on the stack (#1667) 2022-12-16 20:10:17 -07:00
Mark Thom
0a8fc70ba9 detect cyclic bindings in attr_vars_of_term (#1666) 2022-12-16 00:42:38 -07:00
Mark Thom
b4b72a3166 Merge pull request #1662 from mthom/interpreting_disj 
Fix mishandled if-then-else interpretation (#1659)
 2022-12-16 04:36:02 +01:00
Mark Thom
a5054c0064 use append/3 rather than set_difference/3 to gather witnesses in bagof/3 and setof/3 (#1663, #1664) 2022-12-12 23:55:55 -07:00
Mark Thom
705f421d53 Merge pull request #1661 from aarroyoc/lcm2 
Add predicate lcm/2 to library(arithmetic)
 2022-12-12 00:38:40 +01:00
Mark Thom
4dc0114c52 fix mishandled if-then-else interpretation (#1659) 2022-12-11 16:35:32 -07:00
Adrián Arroyo Calle
5f2c77fa74 Add predicate lcm/2 to library(arithmetic) 2022-12-11 21:49:41 +01:00
Adrián Arroyo Calle
5f703afed1 Rename copy_file/2 to file_copy/2 2022-12-11 00:08:41 +01:00
Adrián Arroyo Calle
c6aa2068e2 Add predicate copy_file/2 in library(files) 2022-12-11 00:06:56 +01:00
Mark Thom
209f7a239a Merge pull request #1657 from aarroyoc/docs-files 
Compatible Doclog docs for library(files)
 2022-12-10 18:09:01 +01:00
Mark Thom
0d404ad374 Merge pull request #1656 from aarroyoc/docs-ordsets 
Compatible Doclog docs for library(ordsets)
 2022-12-10 18:08:45 +01:00
Adrián Arroyo Calle
21d6220f3f Compatible Doclog docs for library(files) 2022-12-08 23:41:28 +01:00
Adrián Arroyo Calle
e0464d5447 Compatible Doclog docs for library(ordsets) 2022-12-08 22:30:48 +01:00
Markus Triska
309e5b320e more uses of newly available deref_register(n) 2022-12-07 23:19:31 +01:00
Markus Triska
56e5da6680 introduce and use deref_register(n) 2022-12-06 21:07:50 +01:00
Mark Thom
a8810d73e4 Merge pull request #1652 from aarroyoc/docs-lists 
Compatible Doclog docs for library(lists)
 2022-12-06 17:57:46 +01:00
Adrián Arroyo Calle
df4b56148f Compatible Doclog docs for library(lists) 2022-12-06 13:19:10 +01:00
Adrián Arroyo Calle
f22a48f576 Compatible Doclog docs for library(sockets) 2022-12-06 11:58:26 +01:00
Mark Thom
d660e4244f dereference encoding register in crypto_data_decrypt (#1650) 2022-12-05 23:28:47 -07:00
Mark Thom
d383e5eb8b avoid pushing stack variables to the heap in get_continuation_chunk (#1644) 2022-12-05 23:17:15 -07:00
Mark Thom
e1dc114517 Merge pull request #1649 from aarroyoc/docs-ugraphs 
Compatible Doclog docs for library(ugraphs)
 2022-12-05 06:05:13 +01:00
Mark Thom
73780ebf63 Merge pull request #1648 from aarroyoc/docs-random 
Compatible Doclog docs for library(random)
 2022-12-05 06:05:02 +01:00
Mark Thom
a19f7a0b9f Merge pull request #1647 from aarroyoc/docs-uuid 
Compatible Doclog docs for library(uuid)
 2022-12-05 06:04:48 +01:00
Adrián Arroyo Calle
d429b263eb Compatible Doclog docs for library(ugraphs) 2022-12-05 00:09:32 +01:00
Adrián Arroyo Calle
b2a0d0c1c7 Compatible Doclog docs for library(random) 2022-12-02 23:43:24 +01:00
Adrián Arroyo Calle
8bafd7adb1 Compatible Doclog docs for library(uuid) 2022-12-02 23:23:16 +01:00
Adrián Arroyo Calle
76d24fe4e3 Compatible Doclog docs for library(assoc) 2022-12-02 23:05:03 +01:00
Mark Thom
3bdcc3aba9 return -1 from get_code to indicate end of file (#1622) 2022-11-18 18:19:55 -07:00
Mark Thom
d16312a314 use existing bindings in compile_is (#1545) 2022-11-14 20:58:07 -07:00
Mark Thom
d19a8d6b98 begin to mark registers as safe from built-in predicates like is/2 (#1545) 2022-11-14 20:58:07 -07:00
Mark Thom
c90dd80ece revise UnsafeVarMarker (#1545) 2022-11-14 20:57:51 -07:00
Mark Thom
28ea672e36 move asserta/2, assertz/2 to iso_ext 2022-11-10 06:47:32 +01:00
Mark Thom
9366a48d6d introduce InlineTermStream to avoid arena allocations during call_inline (#1576) 2022-11-09 00:01:01 +01:00
Markus Triska
d91ee5b77c FIXED: CLP(ℤ): Correctly remove all attributes during propagation of all_distinct/1 and other global constraints. 
The constraints from library(clpz) were already correctly removed, but
others such as pending freeze/2 goals were not, potentially leading to
an accumulation of redundant constraints during propagation.

Test case:

   ?- freeze(A,(X=1;X=2)), all_distinct([A]), A = 1.
      A = 1, X = 1
   ;  A = 1, X = 2.

The combination of freeze/2 and CLP(ℤ) is useful for example when
creating animations of search processes.

This addresses #1624.
 2022-10-26 23:36:07 -06:00
Mark Thom
fd97b84916 build partial strings using PStrLoc in write_term_to_heap (#1627) 2022-10-26 23:36:07 -06:00
Mark Thom
23f59970cb export asserta/2 (#1623) 2022-10-26 23:36:07 -06:00
Mark Thom
8781e03863 cache ball terms before unifying in handle_ball/3 (#1608) 2022-10-26 23:36:07 -06:00
Adrián Arroyo Calle
f2940ddfcf Some minor fixes. Thanks to @triska for them! 2022-10-26 23:36:07 -06:00
Mark Thom
140149f051 fix crash in read_term (#1616) 2022-10-26 23:36:07 -06:00
Markus Triska
b2cccab768 ENHANCED: library(crypto): Faster conversion to bytes when the integer is known. 
These entailed constraints only affect performance, and can be removed
without affecting the correctness of the code. They speed up scalar
multiplication of a curve point, used for example in Bitcoinolog.
 2022-10-26 23:36:07 -06:00
Markus Triska
579aa8acd4 use newly available u8s_to_string 2022-10-26 23:36:07 -06:00