| Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/GAP/pkg/orb/doc/ (Algebra von RWTH Aachen Version 4.15.1©) Datei vom 20.5.2025 mit Größe 2 kB |
|
Quelle install.xml Sprache: XML |
|||||||||
|
<!--
install.xml orb package documentation Juergen Mueller Max Neunhoeffer Felix Noeske Copyright (C) 2005-2008 by the authors This is the chapter of the documentation describing the installation. --> <Chapter Label="install"> <Heading>Installation of the <Package>orb</Package>-Package</Heading> <Index><Package>orb</Package></Index> To install this package just extract the package's archive file to the GAP <F>pkg</F> directory.<P/> By default the <Package>orb</Package> package is not automatically loaded by &GAP; when it is installed. You must load the package with <C>LoadPackage("orb");</C> before its functions become available.<P/> As of version 3.0, the <Package>orb</Package> package has a &GAP; kernel component which should be compiled. This component does not actually contain new functionality but will improve the performance of AVL trees and hash tables significantly since many core routines are implemented in the C language at kernel level.<P/> To compile the C part of the package do (in the <F>pkg</F> directory) <Verb> cd orb ./configure make </Verb> If you installed the package in another <Q><F>pkg</F></Q> directory than the standard <Q><F>pkg</F></Q> directory in your &GAP; 4 installation, then you have to do two things. Firstly during compilation you have to use the option <C>--with-gaproot=PATH</C> of the <F>configure</F> script where <Q>PATH</Q> is a path to the main &GAP; root directory (if not given the default <Q><F>../..</F></Q> is assumed). <P/> Secondly you have to specify the path to the directory containing your <Q><F>pkg</F></Q> directory to &GAP;'s list of directories. This can be done by starting &GAP; with the <Q><F>-l</F></Q> command line option followed by the name of the directory and a semicolon. Then your directory is prepended to the list of directories searched. Otherwise the package is not found by &GAP;. Of course, you can add this option to your &GAP; startup script. <P/> <Section> <Heading>Recompiling the documentation</Heading> Recompiling the documentation is possible by the command <Q><F>gap makedoc.g</F></Q> in the <F>orb</F> directory. But this should not be necessary. </Section> <!-- ############################################################ --> </Chapter> ¤ Dauer der Verarbeitung: 0.12 Sekunden (vorverarbeitet) ¤*© Formatika GbR, Deutschland |
|
2026-03-28