-
I'm sorry, tried but did not find the issue in a different way.
v2.0.1-2-g8cbe
```
#
# Simple Fraud Detection
#
# Short Docu:
#
# Outside there exist a sqlite3 database containing 4 table…
-
v2.55.35
```
$ tpl
?- module(v).
Info: created module 'v'
true.
?- [user]. v:"V". end_of_file.
true.
?- listing.
'V'(dummy,dummy).
true.
?- 'V'(X,X).
Segmentation fault (core dump…
-
Strange SWI-Prolog probably uses other C-calls to
classify character codes, especially Unicode code points.
I get the following result:
```
/* SWI-Prolog 9.3.2 and Scryer Prolog 0.9.4 */
?- X = (…
-
Was trying this query:
```
?- counter(3).
```
Does it terminate? Was waiting more than 20 minutes, SWI-Prolog
does it in 12 minutes. But can Trealla Prolog also do it?
Source code:
[mace4…
-
I am expecting this to work:
```
$ ./tpl -v
Trealla Prolog (c) Infradig 2020-2024, v2.55.2
$ ./tpl
?- [user].
:- op( 600, fy, []). % necessity
```
But I get this error:
```
?- X = [] p.
…
-
Sometimes the JSON toplevel would write colons or terms twice. Need to investigate the cause. Maybe it's the autoyield stuff. "Fixed" by shoving a cut in there.
```
[0:wasm:133659:f1908:fp1909:cp7…
-
Was using:
```
?- op( 600, fy, !).
?- current_op(X,Y,:).
X = 600, Y = xfy
```
Just compare:
```
/* SWI-Prolog */
?- X = ![Y]:a.
X = ![Y]:a.
/* Trealla Prolog */
?- X = ![Y]:a.
X…
-
https://github.com/josd/cigol/blob/main/cases/graph.pl is giving
```
$ tpl -g run,halt graph.pl
'https://josd.github.io/cigol#path'('http://example.org/#angers','http://example.org/#nantes').
_0.
…
josd updated
3 months ago
-
```
?- functor(T,F,A).
no, unexpected.
instantiation_error. % expected, but not found
?- functor(T,1,2).
no, unexpected.
type_error(atom,1). % expected, but not found
?- functor(T,f,5…
-
As demonstrated by ROK's between/3 in the DEC-10 Prolog library: https://www.j-paine.org/prolog/tools/files/between.pl
```
xbetween(L, U, N) :-
nonvar(N),
!,
integer(L),
integer(U),
inte…