Spracherkennung für: .g vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
#############################################################################
####
##
#W doPSp44.g ACE Research Example Greg Gamble
##
## Provides some easy applications of the pgrelfind.g functions, using the
## perfect simple group PSp_4(4).
##
#Y Copyright (C) 2001 Centre for Discrete Mathematics and Computing
#Y Department of Computer Science & Electrical Eng.
#Y University of Queensland, Australia.
##
ACEResExample := rec(filename := "doPSp44.g", print := false);
if IsBound(IsACEResExampleOK) and IsACEResExampleOK() then
Print("gap> Print(\"PSp4_4s[4]:\\n\", PSp4_4s[4], \"\\n\");\n");
Print("PSp4_4s[4]:\n", PSp4_4s[4], "\n");
PSp44 :=
ACE_PRINT_AND_EVAL(
"PSp44",
Concatenation(
"TranslatePresentation([a,b], PSp4_4s[4].rels, PSp4_4s[4].sgens,\n",
" ",
"[a, a*b])"
)
);
PSp44n :=
ACE_PRINT_AND_EVAL(
"PSp44n",
Concatenation(
"PGRelFind(PSp44.fgens, PSp44.rels, PSp44.sgens\n",
" : ",
JoinStringsWithSeparator(
["head := x*y*x*y^-6*x*y^7",
"maxTailLength := 4",
"minMiddleLength := 2",
"maxMiddleLength := 60",
"Nrandom := len -> 4000 * (LogInt(len + 1, 2) + 1)"],
",\n "),
")"
)
);
elif ACEResExample.print then
## Begin
Print("PSp4_4s[4]:\n", PSp4_4s[4], "\n");
PSp44 := TranslatePresentation([a,b], PSp4_4s[4].rels, PSp4_4s[4].sgens,
[a, a*b]);
PSp44n := PGRelFind(PSp44.fgens, PSp44.rels, PSp44.sgens
: head := x*y*x*y^-6*x*y^7,
maxTailLength := 4,
minMiddleLength := 2,
maxMiddleLength := 60,
Nrandom := len -> 4000 * (LogInt(len + 1, 2) + 1));
## End
elif not IsBound(IsACEResExampleOK) then
Print("Error, ACEReadResearchExample: functions and variables undefined.\n",
"Please type: 'ACEReadResearchExample();'\n",
"and try again.\n");
fi;
#E doPSp44.g . . . . . . . . . . . . . . . . . . . . . . . . . . . ends here
[Dauer der Verarbeitung: 0.13 Sekunden, vorverarbeitet 2026-06-28]
