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#############################################################################
##
## options.g
## Copyright (C) 2013-2022 James D. Mitchell
##
## Licensing information can be found in the README file of this package.
##
#############################################################################
##
SEMIGROUPS.DefaultOptionsRec :=
rec(small := false,
hashlen := 12517,
regular := false,
acting := true,
batch_size := 8192,
nr_threads := 4,
cong_by_ker_trace_threshold := 10 ^ 5);
SEMIGROUPS.ProcessOptionsRec := function(defaults, opts)
local name;
for name in RecNames(defaults) do
if not IsBound(opts.(name)) then
opts.(name) := defaults.(name);
elif TNUM_OBJ(opts.(name)) <> TNUM_OBJ(defaults.(name)) then
Info(InfoWarning, 1, "Expected a ", TNAM_OBJ(defaults.(name)),
" for option \"", name, "\", but got a ", TNAM_OBJ(opts.(name)));
Info(InfoWarning, 1, "Ignoring the value of option \"", name, "\"");
opts.(name) := defaults.(name);
fi;
od;
for name in RecNames(opts) do
if not IsBound(defaults.(name)) then
Info(InfoWarning, 1, "Ignoring unknown option \"", name, "\"");
Unbind(opts.(name));
fi;
od;
return opts;
end;
SEMIGROUPS.OptionsRec := function(S)
if not IsBound(S!.opts) then
return SEMIGROUPS.DefaultOptionsRec;
fi;
return S!.opts;
end;
DeclareUserPreference(rec(
name := "ViewObj",
description := [Concatenation("options for the viewing various objects in ",
"the Semigroups package")],
default := "gap-library",
values := ["semigroups-pkg", "gap-library"],
multi := false,
package := "semigroups"));
[ Dauer der Verarbeitung: 0.4 Sekunden
(vorverarbeitet)
]
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