Path to this page:
./
math/lapack,
Linear Algebra PACKage
Branch: CURRENT,
Version: 3.9.0,
Package name: lapack3.9.0,
Maintainer: adamLAPACK is a highly portable Fortran 77 library which provides routines
for solving systems of simultaneous linear equations, leastsquares
solutions of linear systems of equations, eigenvalue problems, and
singular value problems. The associated matrix factorizations (LU,
Cholesky, QR, SVD, Schur, generalized Schur) are also provided, as are
related computations such as reordering of the Schur factorizations
and estimating condition numbers. Dense and banded matrices are
handled, but not general sparse matrices. In all areas, similar
functionality is provided for real and complex matrices, in both
single and double precision.
Required to run:[
lang/g95] [
math/blas]
Required to build:[
pkgtools/cwrappers]
Master sites: (Expand)
SHA1: 9da5f17521260e9f0cfefd9dfc5616d9ef10efb0
RMD160: 136c181f31fd056956a96cec723ceb5a4fdf3feb
Filesize: 9128.031 KB
Version history: (Expand)
 (20200229) Updated to version: lapack3.9.0
 (20180812) Updated to version: lapack3.7.1nb1
 (20170911) Updated to version: lapack3.7.1
 (20170125) Updated to version: lapack3.7.0
 (20161018) Updated to version: lapack3.6.1
 (20140819) Updated to version: lapack3.5.0nb1
CVS history: (Expand)
20200228 22:48:54 by Iain Hibbert  Files touched by this commit (14)  
Log message:
Update math/lapack and math/blas to v3.9.0
Have switched to the CMAKE build and enabled tests.
make test passes all (with one patch pushed upstream)
Package additions, from the release notes are:
LAPACK 3.9.0
LAPACK QR
preconditioned QR SVD method for computing the SVD with high accuracy,
by Zlatko Drmac
LAPACK Householder Reconstruction
by Igor Kozachenko and Jim Demmel
LAPACK 3.8.0
Symmetricindefinite Factorization: Aasen’s tridiagonalization 2 stage
A contribution from Ichitaro Yamazaki (University of Tennessee).
LAPACKE interfaces
A contribution from Julie Langou (University of Tennessee).

20200126 18:32:28 by Roland Illig  Files touched by this commit (981) 
Log message:
all: migrate homepages from http to https
pkglint r network only "migrate"
As a sideeffect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.

20191005 08:14:05 by Ryo ONODERA  Files touched by this commit (1) 
Log message:
In MAKE_JOBS >= 8 at least, some .o files are not built before link stage.
Mark MAKE_JOBS_SAFE=no.

20180812 17:02:04 by Maya Rashish  Files touched by this commit (1)  
Log message:
LAPACK: build deprecated functions. Allows me to build unmodified
octave forge control, sparing the need to understand how to patch
fortran 77 code.
Fixes PR pkg/52449.
bump PKGREVISION.

20170911 22:56:28 by Thomas Klausner  Files touched by this commit (5)  
Log message:
Update blas and lapack to 3.7.1.
Reduce pkgsrc patches by depending on gmake.
No changelog found.

20170125 16:53:06 by Adam Ciarcinski  Files touched by this commit (5) 
Log message:
Changes 3.7.0:
* Linear Least Squares / Minimum Norm solution
* Symmetricindefinite Factorization: Aasenâs tridiagonalization
* Symmetricindefinite Factorization: New storage format for L factor in Rook \
Pivoting and Bunch Kaufman of LDLT
* Symmetric eigenvalue problem: Twostage algorithm for reduction to tridiagonal form
* Improved Complex Jacobi SVD
* LAPACKE interfaces

20161212 15:36:23 by Thomas Klausner  Files touched by this commit (2) 
Log message:
MAKE_ENV is in OPSYSVARS  simplify previous.
Thanks, jperkin!

20161212 15:24:59 by Thomas Klausner  Files touched by this commit (1) 
Log message:
Wrap Dragonfly specific workaround in .if ${OPSYS} == "DragonFly"
