Use Trealla Prolog instead of GNU Prolog as the second backend in the kernel overview notebook

Author: pmoura

JupyterKernelForLogtalkOverview.ipynb

@@ -31,9 +31,9 @@
     {
      "data": {
       "text/plain": [
-       "Logtalk 3.75.0-b01\n",
+       "Logtalk 3.75.0-stable\n",
        "SWI-Prolog 9.3.1\n",
-       "Logtalk Jupyter kernel 0.11.0-beta"
+       "Logtalk Jupyter kernel 0.9.0-beta"
       ]
      },
      "metadata": {},
@@ -77,7 +77,7 @@
     {
      "data": {
       "text/plain": [
-       "\u001b[1mVersionData = logtalk(3,75,0,b01)"
+       "\u001b[1mVersionData = logtalk(3,75,0,stable)"
       ]
      },
      "metadata": {},
@@ -179,7 +179,7 @@
     {
      "data": {
       "text/plain": [
-       "$VersionData = logtalk(3,75,0,b01)\n",
+       "$VersionData = logtalk(3,75,0,stable)\n",
        "$X = [1,2,3]\n",
        "$Z = [1,2,3,4,5,6]\n",
        "$Unicode = full\n",
@@ -889,8 +889,8 @@
     {
      "data": {
       "text/plain": [
-       "   Call: (1) fred::number_of_legs(_23270)\n",
-       "   Call: (2) number_of_legs(_23270)\n",
+       "   Call: (1) fred::number_of_legs(_30944)\n",
+       "   Call: (2) number_of_legs(_30944)\n",
        "   Fact: (2) number_of_legs(4)\n",
        "   Exit: (2) number_of_legs(4)\n",
        "   Exit: (1) fred::number_of_legs(4)"
@@ -935,7 +935,7 @@
      "data": {
       "text/plain": [
        "     All specified spy points added.\n",
-       "+  Call: (6) gravitational_acceleration(_8896)\n",
+       "+  Call: (6) gravitational_acceleration(_16572)\n",
        "+  Fact: (6) gravitational_acceleration(3.72076)\n",
        "+  Exit: (6) gravitational_acceleration(3.72076)"
       ]
@@ -1013,17 +1013,17 @@
      "data": {
       "text/plain": [
        "% \n",
-       "% tests started at 2024-02-23, 10:57:45\n",
+       "% tests started at 2024-02-27, 19:32:51\n",
        "% \n",
        "% running tests from object tests\n",
        "% file: /Users/pmoura/logtalk/examples/ack/tests.lgt\n",
        "% \n",
-       "% ack_1: success (in 0.000902000/0.001000000 cpu/wall seconds)\n",
-       "% ack_2: success (in 0.025740000/0.032000000 cpu/wall seconds)\n",
-       "% ack_3: success (in 0.110079000/0.136000000 cpu/wall seconds)\n",
+       "% ack_1: success (in 0.000965000/0.001000000 cpu/wall seconds)\n",
+       "% ack_2: success (in 0.026365000/0.033000000 cpu/wall seconds)\n",
+       "% ack_3: success (in 0.112395000/0.139000000 cpu/wall seconds)\n",
        "% \n",
        "% 3 tests: 0 skipped, 3 passed, 0 failed (0 flaky)\n",
-       "% runtime: 0.136721000/0.169000000 cpu/wall seconds\n",
+       "% runtime: 0.139725000/0.173000000 cpu/wall seconds\n",
        "% completed tests from object tests\n",
        "% \n",
        "% \n",
@@ -1036,7 +1036,7 @@
        "% 1 out of 1 entity covered, 100.000000% entity coverage\n",
        "% 3 out of 3 clauses covered, 100.000000% clause coverage\n",
        "% \n",
-       "% tests ended at 2024-02-23, 10:57:45\n",
+       "% tests ended at 2024-02-27, 19:32:52\n",
        "% "
       ]
      },
@@ -1107,7 +1107,7 @@
      "data": {
       "text/plain": [
        "Query:   list::member(M,[1,2,3])\n",
-       "Runtime: 0.0 s"
+       "Runtime: 0.0009999999999994458 s"
       ]
      },
      "metadata": {},
@@ -1439,9 +1439,6 @@
        "    %%tree\n",
        "        Prints a tree representation of a term\n",
        "\n",
-       "    %%highlight\n",
-       "        Highlights cell contents as Logtalk code\n",
-       "\n",
        "Line magic:\n",
        "\n",
        "    %bindings\n",
@@ -1456,8 +1453,6 @@
        "        Prints documentation for all predicates from object jupyter\n",
        "    %versions\n",
        "        Prints Logtalk, Prolog backend, and Jupyter kernel versions\n",
-       "    %flags\n",
-       "        Prints a table with all Logtalk flags and their values\n",
        "\n",
        "    %magic\n",
        "        Prints help in using cell and line magic"
@@ -1514,7 +1509,7 @@
       "text/plain": [
        "jupyter::halt or halt\n",
        "\n",
-       "    Shuts down the running Logtalk process.\n",
+       "    Shuts down the running Prolog process.\n",
        "\n",
        "    The next time code is to be executed, a new process is started.\n",
        "    Everything defined in the database before does not exist anymore.\n",
@@ -1566,7 +1561,7 @@
        "\n",
        "    Needs to be the only goal of a query.\n",
        "\n",
-       "    Example: jupyter::print_table(current_logtalk_flag(Name, Value)).\n",
+       "    Example: jupyter::print_table(current_prolog_flag(FlagName, Value)).\n",
        "\n",
        "--------------------------------------------------------------------------------\n",
        "\n",
@@ -1610,7 +1605,7 @@
        "\n",
        "jupyter::show_term(+Term)\n",
        "\n",
-       "    Displays a term as a graph.\n",
+       "    Displays a Prolog term as a graph.\n",
        "\n",
        "    Needs to be the only goal of a query.\n",
        "\n",
@@ -1810,7 +1805,7 @@
     }
    ],
    "source": [
-    "gnu."
+    "trealla."
    ]
   },
   {
@@ -1834,7 +1829,7 @@
     {
      "data": {
       "text/plain": [
-       "\u001b[1myes"
+       "\u001b[1mtrue"
       ]
      },
      "metadata": {},