Initial import of the GAP package LAG 2.1 into the NetBSD packages

collection as math/lag.

This GAP package contains a variety of functions for working with Lie
algebras obtained from associative algebras by using the "bracket"
operation ab-ba.

4 files changed, 78 insertions, 0 deletions

diff --git a/math/gp-lag/DESCR b/math/gp-lag/DESCR
new file mode 100644
index 00000000000..c0c4397f10e
--- /dev/null
+++ b/math/gp-lag/DESCR
@@ -0,0 +1,13 @@
+This GAP package contains a variety of functions for working with Lie
+algebras obtained from associative algebras by using the "bracket"
+operation ab-ba. 
+
+In case the associative algebra has been constructed using the
+GroupRing function, the package uses fast methods that take advantage
+of known special properties of group algebras. Some of the functions
+provided are LieCentre, LieDerivedSubalgebra, IsLieAbelian,
+IsLieSolvable, IsLieNilpotent and variations on these.
+
+There are also functions for maintaining contact with the original
+associative ring and with the underlying group in case the algebra is
+a group algebra.
diff --git a/math/gp-lag/Makefile b/math/gp-lag/Makefile
new file mode 100644
index 00000000000..a802b5dbce5
--- /dev/null
+++ b/math/gp-lag/Makefile
@@ -0,0 +1,27 @@
+# $NetBSD: Makefile,v 1.1.1.1 2002/12/22 18:29:17 cjep Exp $
+#
+
+DISTNAME=	lag-2.1
+PKGNAME=	gp-lag-2.1
+CATEGORIES=	math
+MASTER_SITES=	ftp://ftp-gap.dcs.st-and.ac.uk/pub/gap/gap4/share/
+EXTRACT_SUFX=	.zoo
+
+MAINTAINER=	cjep@netbsd.org
+HOMEPAGE=	http://www.gap-system.org/Share/lag.html
+COMMENT=	GAP Bracket Lie Algebra functions
+
+BUILD_DEPENDS+= zoo-[0-9]*:../../archivers/zoo
+
+EXTRACT_CMD=    ${LOCALBASE}/bin/zoo -extract ${DOWNLOADED_DISTFILE}
+WRKSRC=		${WRKDIR}/lag
+
+NO_BUILD=	YES
+USE_BUILDLINK2=	YES
+GAP_PKG_NAME=	lag
+
+do-install:
+	cd ${WRKDIR} && ${PAX} -rw ${GAP_PKG_NAME} ${GAP_PKG_ROOT}
+
+.include "../../math/gap/gap.package.mk"
+.include "../../mk/bsd.pkg.mk"
diff --git a/math/gp-lag/PLIST b/math/gp-lag/PLIST
new file mode 100644
index 00000000000..e831c92c231
--- /dev/null
+++ b/math/gp-lag/PLIST
@@ -0,0 +1,34 @@
+@comment $NetBSD: PLIST,v 1.1.1.1 2002/12/22 18:29:17 cjep Exp $
+lib/gap4.3/pkg/lag/doc/lag.tex
+lib/gap4.3/pkg/lag/doc/Makefile
+lib/gap4.3/pkg/lag/doc/config.lag
+lib/gap4.3/pkg/lag/doc/lag.msk
+lib/gap4.3/pkg/lag/doc/manual.bib
+lib/gap4.3/pkg/lag/doc/manual.mst
+lib/gap4.3/pkg/lag/doc/manual.tex
+lib/gap4.3/pkg/lag/doc/manual.dvi
+lib/gap4.3/pkg/lag/doc/manual.six
+lib/gap4.3/pkg/lag/doc/manual.pdf
+lib/gap4.3/pkg/lag/lib/lag.gd
+lib/gap4.3/pkg/lag/lib/lag.gi
+lib/gap4.3/pkg/lag/README.lag
+lib/gap4.3/pkg/lag/init.g
+lib/gap4.3/pkg/lag/htm/CHAP001.htm
+lib/gap4.3/pkg/lag/htm/chapters.htm
+lib/gap4.3/pkg/lag/htm/theindex.htm
+lib/gap4.3/pkg/lag/htm/indxA.htm
+lib/gap4.3/pkg/lag/htm/indxC.htm
+lib/gap4.3/pkg/lag/htm/indxI.htm
+lib/gap4.3/pkg/lag/htm/indxL.htm
+lib/gap4.3/pkg/lag/htm/indxN.htm
+lib/gap4.3/pkg/lag/htm/indxS.htm
+lib/gap4.3/pkg/lag/htm/indxU.htm
+lib/gap4.3/pkg/lag/htm/biblio.htm
+lib/gap4.3/pkg/lag/htm/indxT.htm
+lib/gap4.3/pkg/lag/ChangeLog
+lib/gap4.3/pkg/lag/VERSION
+lib/gap4.3/pkg/lag/read.g
+@dirrm lib/gap4.3/pkg/lag/doc
+@dirrm lib/gap4.3/pkg/lag/lib
+@dirrm lib/gap4.3/pkg/lag/htm
+@dirrm lib/gap4.3/pkg/lag
diff --git a/math/gp-lag/distinfo b/math/gp-lag/distinfo
new file mode 100644
index 00000000000..12a36547cb6
--- /dev/null
+++ b/math/gp-lag/distinfo
@@ -0,0 +1,4 @@
+$NetBSD: distinfo,v 1.1.1.1 2002/12/22 18:29:17 cjep Exp $
+
+SHA1 (lag-2.1.zoo) = 37359180d1cec5310ad06bc4ecdfcc0fe2428794
+Size (lag-2.1.zoo) = 133792 bytes