11# LAPACK
22
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5+ ![ Makefile] ( https://github.com/Reference-LAPACK/lapack/actions/workflows/makefile.yml/badge.svg )
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3133* VERSION 3.7.1 : June 2017
3234* VERSION 3.8.0 : November 2017
3335* VERSION 3.9.0 : November 2019
36+ * VERSION 3.9.1 : April 2021
37+ * VERSION 3.10.0 : June 2021
38+ * VERSION 3.10.1 : April 2022
39+ * VERSION 3.11.0 : November 2022
3440
3541LAPACK is a library of Fortran subroutines for solving the most commonly
3642occurring problems in numerical linear algebra.
3743
3844LAPACK is a freely-available software package. It can be included in commercial
3945software packages (and has been). We only ask that that proper credit be given
4046to the authors, for example by citing the LAPACK Users' Guide. The license used
41- for the software is the modified BSD license, see:
42- https://github.com/Reference-LAPACK/lapack/blob/master/LICENSE
47+ for the software is the [ modified BSD license] ( https://github.com/Reference-LAPACK/lapack/blob/master/LICENSE ) .
4348
4449Like all software, it is copyrighted. It is not trademarked, but we do ask the
4550following: if you modify the source for these routines we ask that you change
@@ -49,11 +54,8 @@ We will gladly answer any questions regarding the software. If a modification
4954is done, however, it is the responsibility of the person who modified the
5055routine to provide support.
5156
52- LAPACK is available from github at:
53- https://github.com/reference-lapack/lapack
54-
55- LAPACK releases are also available on netlib at:
56- http://www.netlib.org/lapack/
57+ LAPACK is [ available from GitHub] ( https://github.com/Reference-LAPACK/lapack ) .
58+ LAPACK releases are also [ available on netlib] ( http://www.netlib.org/lapack/ ) .
5759
5860The distribution contains (1) the Fortran source for LAPACK, and (2) its
5961testing programs. It also contains (3) the Fortran reference implementation of
@@ -65,45 +67,47 @@ CBLAS, a C interface to the BLAS, and (5) LAPACKE, a C interface to LAPACK.
6567
6668## Installation
6769
68- - LAPACK can be installed with ` make ` . The configuration have to be set in the
70+ - LAPACK can be installed with ` make ` . The configuration must be set in the
6971 ` make.inc ` file. A ` make.inc.example ` for a Linux machine running GNU compilers
7072 is given in the main directory. Some specific ` make.inc ` are also available in
7173 the ` INSTALL ` directory.
72- - LAPACK includes also the CMake build. You will need to have CMake installed
73- on your machine ( CMake is available at http://www.cmake.org/ ). CMake will
74- allow an easy installation on a Windows Machine.
75- An example CMake build is:
74+ - LAPACK includes also the [ CMake] ( https://cmake.org/ ) build. You will need
75+ to have CMake installed on your machine. CMake will allow an easy
76+ installation on a Windows Machine. An example CMake build to install the
77+ LAPACK library under ` $HOME/.local/lapack/ ` is:
7678 ``` sh
7779 mkdir build
7880 cd build
7981 cmake -DCMAKE_INSTALL_LIBDIR=$HOME /.local/lapack ..
80- cmake --build -j . --target install
82+ cmake --build . -j --target install
8183 ```
82- That installs the LAPACK library under $HOME/.local/lapack/
83- - Specific information to run LAPACK under Windows is available at
84- http://icl.cs.utk.edu/lapack-for-windows/lapack/ .
85-
84+ - LAPACK can be built and installed using [ vcpkg] ( https://github.com/Microsoft/vcpkg/ ) dependency manager:
85+ ``` sh
86+ git clone https://github.com/Microsoft/vcpkg.git
87+ cd vcpkg
88+ ./bootstrap-vcpkg.sh # ./bootstrap-vcpkg.bat for Windows
89+ ./vcpkg integrate install
90+ ./vcpkg install lapack
91+ ```
92+ The lapack port in vcpkg is kept up to date by Microsoft team members and community contributors. If the version is out of date, please [ create an issue or pull request] ( https://github.com/Microsoft/vcpkg ) on the vcpkg repository.
8693
8794## User Support
8895
8996LAPACK has been thoroughly tested, on many different types of computers. The
9097LAPACK project supports the package in the sense that reports of errors or poor
9198performance will gain immediate attention from the developers. Such reports,
9299descriptions of interesting applications, and other comments should be sent by
93- electronic mail to lapack@icl.utk.edu .
94-
95- For further information on LAPACK please read our FAQ at
96- http://www.netlib.org/lapack/#_faq .
100+ email to [ the LAPACK team] ( mailto:lapack@icl.utk.edu ) .
97101
98102A list of known problems, bugs, and compiler errors for LAPACK is
99- maintained on netlib
100- http://www.netlib.org/lapack/release_notes.html .
101- Please see as well
102- https://github.com/Reference-LAPACK/lapack/issues .
103+ [ maintained on netlib] ( http://www.netlib.org/lapack/release_notes.html ) .
104+ Please see as well the [ GitHub issue tracker] ( https://github.com/Reference-LAPACK/lapack/issues ) .
103105
104- A User forum is also available to help you with the LAPACK library at
105- http://icl.cs.utk.edu/lapack-forum/ .
106- You can also contact directly the LAPACK team at lapack@icl.utk.edu .
106+ For further information on LAPACK please read our [ FAQ] ( http://www.netlib.org/lapack/faq.html )
107+ and [ Users' Guide] ( http://www.netlib.org/lapack/lug/lapack_lug.html ) .
108+ A [ user forum] ( http://icl.cs.utk.edu/lapack-forum/ ) and specific information for
109+ [ running LAPACK under Windows] ( http://icl.cs.utk.edu/lapack-for-windows/lapack/ ) .
110+ is also available to help you with the LAPACK library.
107111
108112
109113## Testing
@@ -114,14 +118,9 @@ you run the test suite.
114118For complete information on the LAPACK Testing please consult LAPACK Working
115119Note 41 "Installation Guide for LAPACK".
116120
117- ## User Guide
118-
119- To view an HTML version of the Users' Guide please refer to the URL
120- http://www.netlib.org/lapack/lug/lapack_lug.html .
121121
122122## LAPACKE
123123
124- LAPACK now includes the LAPACKE package. LAPACKE is a Standard C language API
125- for LAPACK This was born from a collaboration of the LAPACK and INTEL Math
126- Kernel Library teams. See:
127- http://www.netlib.org/lapack/#_standard_c_language_apis_for_lapack .
124+ LAPACK now includes the [ LAPACKE] ( http://www.netlib.org/lapack/lapacke.html )
125+ package. LAPACKE is a Standard C language API for LAPACK that was born from a
126+ collaboration of the LAPACK and INTEL Math Kernel Library teams.
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