Quelle PackageInfo.g Sprache: unbekannt

Spracherkennung für: .g vermutete Sprache: Delphi {Delphi[80] SPS[80] Apollo[76]} [Methode: maximale Elemente, drei Dimensionen]

#############################################################################
##
## PackageInfo.g for the package `Example' Werner Nickel
## Greg Gamble
## (created from Frank Lübeck's PackageInfo.g template file)
##
## This is a GAP readable file. Of course you can change and remove all
## comments as you like.
##
## This file contains meta-information on the package. It is used by
## the package loading mechanism and the upgrade mechanism for the
## redistribution of the package via the GAP website.
##
## Entries that are commented out are based on the EDIM package and
## are there for purposes of illustration of a possible alternative,
## especially in the case where the Example package's entry is blank.
##
## For the LoadPackage mechanism in GAP >= 4.5 the minimal set of needed
## entries is .PackageName and .Version, and an error
## will occur if any of them is missing. Other important entries are
## .PackageDoc and .Dependencies. The other entries are relevant if the
## package will be distributed for other GAP users, in particular if it
## will be redistributed via the GAP Website.
##
## With a new release of the package at least the entries .Version, .Date
## and .ArchiveURL must be updated.

SetPackageInfo( rec(

## This is case sensitive, use your preferred spelling.
##
PackageName := "Example",

## This may be used by a default banner or on a Web page, should fit on
## one line.
Subtitle := "Example/Template of a GAP Package",

## See '?Version Numbers' in GAP help for an explanation
## of valid version numbers. For an automatic package distribution update
## you must provide a new version number even after small changes.
Version := "4.4.1",

## Release date of the current version in yyyy-mm-dd format.
Date := "2025-06-20",

## License of the package, as an SPDX short-form identifiers;
## see <https://spdx.org/ids> for an explanation what an SPDX ID is, and
## <https://spdx.org/licenses> for a list of supported licenses.
## You can also combine multiple licenses via SPDX License Expressions,
## see <https://spdx.org/ids-how>, and more.
License := "GPL-2.0-or-later",

PackageWWWHome :=
 Concatenation( "https://gap-packages.github.io/", LowercaseString( ~.PackageName ) ),

## Optional:
## - Type and the URL of the source code repository
## - URL of the public issue tracker
## - Support email address
##
## SourceRepository :=
## rec( Type := "vcs", # e.g. "git", "hg", "svn", "cvs", etc.
## URL := "http://hosting-service.com/mypackage"),
## IssueTrackerURL := "http://issue-tracker.com/mypackage",
## SupportEmail := "support@mypackage.org",
##
# SourceRepository :=
# rec( Type := "git/hg/svn/cvs", # edit as necessary
# URL := ""),
# IssueTrackerURL := "",
# SupportEmail := "",

SourceRepository := rec(
 Type := "git",
 URL := Concatenation( "https://github.com/gap-packages/", LowercaseString( ~.PackageName ) ),
),
IssueTrackerURL := Concatenation( ~.SourceRepository.URL, "/issues" ),
SupportEmail := "obk1@st-andrews.ac.uk",

## URL of the archive(s) of the current package release, but *without*
## the format extension(s), like '.tar.gz' or '-win.zip', which are given next.
## The archive file name *must be changed* with each version of the archive
## (and probably somehow contain the package name and version).
## The paths of the files in the archive must begin with the name of the
## directory containing the package (in our "example" probably:
## example/init.g, ... or example-3.3/init.g, ... )
#
ArchiveURL := Concatenation( ~.SourceRepository.URL,
 "/releases/download/v", ~.Version,
 "/", ~.PackageName, "-", ~.Version ),

## All provided formats as list of file extensions, separated by white
## space or commas.
## Currently recognized formats are:
## .tar.gz the UNIX standard
## .tar.bz2 compressed with 'bzip2', often smaller than with gzip
## -win.zip zip-format for DOS/Windows, text files must have DOS
## style line breaks (CRLF)
##
## In the future we may also provide .deb or .rpm formats which allow
## a convenient installation and upgrading on Linux systems.
##
# ArchiveFormats := ".tar.gz", # the others are generated automatically
ArchiveFormats := ".tar.gz",

## Optional:
## Information about authors and maintainers is contained in the `Persons'
## field which is a list of records, one record for each person; each
## person's record should be as per the following example:
##
## rec(
## # 'LastName' is mandatory.
## # 'FirstNames' is optional from GAP 4.14 on, was mandatory before.
## # The strings should be encoded in UTF-8,
## # in particular they should not contain LaTeX macros or HTML tags.
## LastName := "Müller",
## FirstNames := "Fritz Eduard",
##
## # The following entries should be used to specify a role.
## # All combinations are possible: a person may be an author
## # and a maintainer simultaneously, only an author or a
## # maintainer, or a contributor who is neither an author nor a
## # maintainer (the latter option may be used to give credit to
## # contributors who are in neither of the two categories.
## # An entry can be left out if value is not 'true'.
## IsAuthor := true,
## IsMaintainer := true,
##
## # At least one of the following three entries must be given
## # for each maintainer of the package:
## # - preferably email address and WWW homepage
## # - postal address not needed if email or WWW address available
## # - if no contact known, specify postal address as "no address known"
## Email := "Mueller@no.org",
## # complete URL, starting with protocol
## WWWHome := "http://www.no.org/~Mueller",
## # separate lines by '\n' (*optional*)
## PostalAddress := "Dr. F. Müller\nNo Org Institute\nNo Place 13\n\
## 12345 Notown\nNocountry"
##
## # If you want, add one or both of the following entries (*optional*)
## Place := "Notown",
## Institution := "Institute for Nothing"
## )
##
Persons := [
 rec(
 LastName := "Nickel",
 FirstNames := "Werner",
 IsAuthor := true,
 IsMaintainer := false,
 WWWHome := "http://www.mathematik.tu-darmstadt.de/~nickel",
 ),
 rec(
 LastName := "Gamble",
 FirstNames := "Greg",
 IsAuthor := true,
 IsMaintainer := true,
 Email := "gregg@math.rwth-aachen.de",
 WWWHome := "http://www.math.rwth-aachen.de/~Greg.Gamble",
 PostalAddress := Concatenation( [
 "Greg Gamble\n",
 "Department of Mathematics and Statistics\n",
 "Curtin University of Technology\n",
 "GPO Box U 1987\n",
 "Perth WA 6845\n",
 "Australia" ] ),
 Place := "Perth",
 Institution := "Curtin University of Technology"
 ),
 rec(
 LastName := "Konovalov",
 FirstNames := "Olexandr",
 IsAuthor := true,
 IsMaintainer := true,
 Email := "obk1@st-andrews.ac.uk",
 WWWHome := "https://olexandr-konovalov.github.io/",
 PostalAddress := Concatenation( [
 "School of Computer Science\n",
 "University of St Andrews\n",
 "Jack Cole Building, North Haugh,\n",
 "St Andrews, Fife, KY16 9SX, Scotland" ] ),
 Place := "St Andrews",
 Institution := "University of St Andrews"
 ),
# provide such a record for each author and/or maintainer ...

],

## The fields 'Status', 'CommunicatedBy' and 'AcceptDate' are obsolete since
## GAP 4.13. If a package is intended to be compatible with older GAP
## versions, one may set `Status` to "other". There is no need to set the
## other two fields even in that case.
# Status := "other",

## For a central overview of all packages and a collection of all package
## archives it is necessary to have two files accessible which should be
## contained in each package:
## - A README file, containing a short abstract about the package
## content and installation instructions.
## - The PackageInfo.g file you are currently reading or editing!
## You must specify URLs for these two files, these allow to automate
## the updating of package information on the GAP Website, and inclusion
## and updating of the package in the GAP distribution.
#
README_URL :=
 Concatenation( ~.PackageWWWHome, "/README.md" ),
PackageInfoURL :=
 Concatenation( ~.PackageWWWHome, "/PackageInfo.g" ),

## Provide a short (up to a few lines) abstract in HTML format, explaining
## the package content. This text will be displayed on the package overview
## Web page. Please use 'GAP' for GAP and
## 'MyPKG' for specifying package names.
##
# AbstractHTML := "This package provides a collection of functions for \
# computing the Smith normal form of integer matrices and some related \
# utilities.",
AbstractHTML :=
 "The Example package, as its name suggests, \
 is an example of how to create a GAP \
 package. It has little functionality except for being a package.",

## Here is the information on the help book(s) of the package, used for
## loading into GAP's online help and maybe for an online copy of the
## documentation on the GAP website.
##
## For the online help the following is needed:
## - the name of the book (.BookName)
## - a long title, shown by ?books (.LongTitle, optional)
## - the path to the manual.six file for this book (.SixFile)
##
## For an online version on a Web page further entries are needed,
## if possible, provide an HTML- and a PDF-version:
## - if there is an HTML-version the path to the start file,
## relative to the package home directory (.HTMLStart)
## - if there is a PDF-version the path to the .pdf-file,
## relative to the package home directory (.PDFFile)
## - give the paths to the files inside your package directory
## which are needed for the online manual (as a list
## .ArchiveURLSubset of names of directories and/or files which
## should be copied from your package archive, given in .ArchiveURL
## above (in most cases, ["doc"] or ["doc","htm"] suffices).
##
## For links to other GAP or package manuals you can assume a relative
## position of the files as in a standard GAP installation.
##
# in case of several help books give a list of such records here:
PackageDoc := rec(
 BookName := "Example",
 ArchiveURLSubset := ["doc"],
 HTMLStart := "doc/chap0_mj.html",
 PDFFile := "doc/manual.pdf",
 # the path to the .six file used by GAP's help system
 SixFile := "doc/manual.six",
 # a longer title of the book, this together with the book name should
 # fit on a single text line (appears with the '?books' command in GAP)
 # LongTitle := "Elementary Divisors of Integer Matrices",
 LongTitle := "Example/Template of a GAP Package",
),

## Are there restrictions on the operating system for this package? Or does
## the package need other packages to be available?
Dependencies := rec(
 # GAP version, use the version string for specifying a least version,
 # prepend a '=' for specifying an exact version.
 GAP := "4.10",

 # list of pairs [package name, version], package name is case
 # insensitive, exact version denoted with '=' prepended to version string.
 # without these, the package will not load
 # NeededOtherPackages := [["GAPDoc", "1.5"]],
 NeededOtherPackages := [["GAPDoc", "1.5"]],

 # list of pairs [package name, version] as above,
 # these package are will be loaded if they are available,
 # but the current package will be loaded if they are not available
 # SuggestedOtherPackages := [],
 SuggestedOtherPackages := [],

 # needed external conditions (programs, operating system, ...) provide
 # just strings as text or
 # pairs [text, URL] where URL provides further information
 # about that point.
 # (no automatic test will be done for this, do this in your
 # 'AvailabilityTest' function below)
 # ExternalConditions := []
 ExternalConditions := []
),

## *Optional*:
## Provide a test function for the availability of this package.
## For packages containing nothing but GAP code, just say 'ReturnTrue' here
## (this is also the default value since GAP 4.14).
## For packages which may not work or will have only partial functionality,
## use 'LogPackageLoadingMessage( PACKAGE_WARNING, ... )' statements to
## store messages which may be viewed later with `DisplayPackageLoadingLog'.
## Do not call `Print' or `Info' in the `AvailabilityTest' function of the
## package.
##
## With the package loading mechanism of GAP >=4.4, the availability
## tests of other packages, as given under .Dependencies above, will be
## done automatically and need not be included in this function.
##
## Note that this field is optional since GAP 4.14 but was required
## before. If compatibility with older GAP versions is desired, set it
## explicitly to `ReturnTrue`.
##
#AvailabilityTest := ReturnTrue,
AvailabilityTest := function()
 local path, file;
 # test for existence of the compiled binary
 path:= DirectoriesPackagePrograms( "example" );
 file:= Filename( path, "hello" );
 if file = fail then
 LogPackageLoadingMessage( PACKAGE_WARNING,
 [ "The program `hello' is not compiled,",
 "`HelloWorld()' is thus unavailable.",
 "See the installation instructions;",
 "type: ?Installing the Example package" ] );
 fi;
 # if the hello binary was vital to the package we would return
 # the following ...
 # return file <> fail;
 # since the hello binary is not vital we return ...
 return true;
 end,

## *Optional*: the LoadPackage mechanism produces a nice default banner from
## the info in this file. Normally, there is no need to change it, and we
## recommend that you don't as this minimizes work for everybody (you and the
## GAP team) on the long run.
##
## However, if you reall think that you need a custom banner, you can provide
## a string here that is used as a banner. GAP decides when the banner is
## shown and when it is not shown (note the ~-syntax in this example).
# BannerString := Concatenation(
# "----------------------------------------------------------------\n",
# "Loading Example ", ~.Version, "\n",
# "by ",
# JoinStringsWithSeparator( List( Filtered( ~.Persons, r -> r.IsAuthor ),
# r -> Concatenation(
# r.FirstNames, " ", r.LastName, " (", r.WWWHome, ")\n" ) ), " " ),
# "For help, type: ?Example package \n",
# "----------------------------------------------------------------\n" ),

## *Optional*: if you need a custom BannerString but would like to include
## information in it that is only available once your package is being loaded
## (i.e., which is computed in your init.g file, such as the presence and
## versions of external software your package depends on), then you can
## use a BannerFunction instead. The difference is that the BannerString is
## usually computed when GAP starts, i.e., long before your init.g is run.
## While the BannerFunction is called right before the banner is to be
## displayed, which is after your init.g has been executed.
##
# BannerFunction := function(info)
# local l;
# # modify the default banner string, and insert something before
# # its last line (which is a separator string)
# l:=SplitString(DefaultPackageBannerString(info), "\n");
# Add(l, " ... some extra information ... ", Length(l));
# return JoinStringsWithSeparator(l,"\n");
# end,

## *Optional*, but recommended: path relative to package root to a file
## which contains a short test (to run for no more than several minutes)
## which may be used to check that a package works as expected.
## This file can either consist of 'Test' calls or be a test file to be
## read via 'Test' itself; it is assumed that the latter case occurs if
## and only if the file contains the string 'gap> START_TEST('. For
## deposited packages, these tests are run regularly as a part of the
## standard GAP test suite. See '?Tests files for a GAPpackage',
## '?TestPackage', and also '?TestDirectory' for more information.
TestFile := "tst/testall.g",

## *Optional*: Here you can list some keyword related to the topic
## of the package.
# Keywords := ["Smith normal form", "p-adic", "rational matrix inversion"]
Keywords := ["package example", "package template"],

## *Optional*:
## Here you can list conditional extensions which your package provides,
## see Section "Extensions Provided by a Package" in the GAP Reference Manual.
## For example, suppose that your package contains a function that depends
## on some other packages, but you want your package to be loadable also
## without these other packages (and then without your function being
## available).
## Then you can put the code of this function into a separate file
## that shall be read only as soon as those other packages
## get loaded.
## The filename and the names of the packages in question
## can be specified via the 'Extensions' component.
##
## Extensions are supported since GAP 4.13 or later, older GAP versions will
## ignore this field.
# Extensions := [],

## *Optional*: If you are using AutoDoc, then you can specify content of
## the manual title page it creates for you here
AutoDoc := rec(
 TitlePage := rec(
 Copyright := """
 <Index>License</Index>
 ©right; 1997-2022 by Werner Nickel, Greg Gamble and Olexandr Konovalov
 &Example; package is free software;
 you can redistribute it and/or modify it under the terms of the
 <URL Text="GNU General Public License">http://www.fsf.org/licenses/gpl.html</URL>
 as published by the Free Software Foundation; either version 2 of the License,
 or (at your option) any later version.
 """,
 Acknowledgements := """
 We appreciate very much all past and future comments, suggestions and
 contributions to this package and its documentation provided by &GAP;
 users and developers.
 """,
 ),
),

));

Quelle PackageInfo.g Sprache: unbekannt

[Dauer der Verarbeitung: 0.6 Sekunden, vorverarbeitet 2026-10-20]