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qrupdate: package cleanup 

Also, here is a short description that was omitted in the first commit:

Qrupdate is a linear algebra library for fast updating of QR and Cholesky
decompositions.
This commit is contained in:
Dr. Thomas Orgis 2017-10-02 15:38:38 +02:00
parent 07a2bee9fd
commit c0737ffd50
4 changed files with 24 additions and 48 deletions
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59
qrupdate/DESCR
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@ -1,45 +1,18 @@
The following operations are supported:
Qrupdate is a linear algebra library for fast updating of QR and Cholesky
decompositions.
QR rank-1 update (qr1up)
Updates the QR factorization after an additive rank-1 update to the
original matrix (A = A + u*v'). Works for full & economized
factorization.
QR column insert (qrinc)
Updates the QR factorization after an inserting a column to the
original matrix. Works for full & economized factorization.
QR column delete (qrdec)
Updates the QR factorization after an deleting a column from the
original matrix. Works for full & economized factorization.
QR column shift (qrshc)
Updates the QR factorization after a circular shift of columns in
the original matrix. Works for full & economized factorization.
QR row insert (qrinr)
Updates the QR factorization after an inserting a row to the
original matrix. Works for full factorization only.
QR row delete (qrder)
Updates the QR factorization after an deleting a row from the
original matrix. Works for full factorization only.
Supported operations:
Cholesky rank-1 update (ch1up)
Updates the Cholesky factorization after positive rank-1 update
A = A + u*u'.
Cholesky rank-1 downdate (ch1dn)
Updates the Cholesky factorization after positive rank-1 downdate
A = A - u*u'.
Cholesky symmetric insert (chinx)
Updates the Cholesky factorization after a symmetric column/row
insertion.
Cholesky symmetric insert (chdex)
Updates the Cholesky factorization after a symmetric column/row
deletion.
Cholesky symmetric shift (chshx)
Updates the Cholesky factorization after a symmetric column/row
left/right circular shift.
LU rank-1 update (lu1up)
Updates the LU factorization after a rank-1 update (A = A + u*v.').
No pivoting available. Faster than lup1up, but less stable.
LU pivoted rank-1 update (lup1up)
Updates a row-pivoted LUP factorization after a rank-1 update
(A = A + u*v.'). Also updates the row permutation matrix. Slower
than lu1up, but more stable.
- QR rank-1 update (qr1up)
- QR column insert (qrinc)
- QR column delete (qrdec)
- QR column shift (qrshc)
- QR row insert (qrinr)
- QR row delete (qrder)
- Cholesky rank-1 update (ch1up)
- Cholesky rank-1 downdate (ch1dn)
- Cholesky symmetric insert (chinx)
- Cholesky symmetric insert (chdex)
- Cholesky symmetric shift (chshx)
- LU rank-1 update (lu1up)
- LU pivoted rank-1 update (lup1up)

6
qrupdate/Makefile
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@ -2,11 +2,11 @@
DISTNAME= qrupdate-1.1.2
CATEGORIES= math
MASTER_SITES= https://downloads.sourceforge.net/project/qrupdate/qrupdate/1.2/
MASTER_SITES= ${MASTER_SITE_SOURCEFORGE:=qrupdate/}
MAINTAINER= thomas.orgis@uni-hamburg.de
HOMEPAGE= https://downloads.sourceforge.net/project/qrupdate/qrupdate/1.2/
COMMENT= library for fast updating of QR and Cholesky decompositions
HOMEPAGE= https://qrupdate.sourceforge.io/
COMMENT= Library for fast updating of QR and Cholesky decompositions
LICENSE= gnu-gpl-v2
USE_LIBTOOL= yes

2
qrupdate/distinfo
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@ -4,4 +4,4 @@ SHA1 (qrupdate-1.1.2.tar.gz) = f7403b646ace20f4a2b080b4933a1e9152fac526
RMD160 (qrupdate-1.1.2.tar.gz) = 9d23b2d13278c335f6208ebb6775df4b4049785c
SHA512 (qrupdate-1.1.2.tar.gz) = cc4e466ea91958e15c66be82b0c4c8ad813fbe4643f21259a9cb3ca8e0a411dd764bb2397ece848a7045f322d30316801d1540c4ebf7912030bef6995b44917c
Size (qrupdate-1.1.2.tar.gz) = 49734 bytes
SHA1 (patch-src-makefile) = 269fd891f99c1a5472a0315f1407c727d4c68216
SHA1 (patch-src-makefile) = 84995b693ef2ea4b315713d157161222e27f20a0

5
qrupdate/patches/patch-src-makefile
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@ -1,4 +1,7 @@
$NetBSD
$NetBSD$
This provides a libtool build of the library (dynamic and static)
for easy handling in pkgsrc.
--- src/Makefile.orig 2017-04-14 22:09:56.691696785 +0200
+++ src/Makefile 2017-04-14 23:16:19.705455550 +0200