25 LAPACK is a
library of Fortran 90 with subroutines
for solving
26 the most commonly occurring problems in numerical linear algebra.
27 It is freely-available software, and is copyrighted.
29 LAPACK is available on netlib and can be obtained via the World Wide
30 Web and anonymous ftp.
34 The distribution tar file contains the Fortran
source for LAPACK and the
35 testing programs. It also contains the Fortran77
37 (the Level 1, 2, and 3 BLAS) needed by LAPACK. However
this code is
38 intended
for use only
if there is no other
implementation of the BLAS
39 already available on your
machine; the efficiency of LAPACK depends
40 very much on the efficiency of the BLAS.
44 - LAPACK can be installed with make. Configuration have to be
set in the
45 make.inc file.
A make.inc.example
for a Linux
machine running GNU compilers
46 is given in the
main directory. Some specific make.inc are also available in
48 - LAPACK includes also the CMAKE build. You will need to have CMAKE installed
50 an easy installation on a Windows Machine
51 - Specific information to run LAPACK under Windows are available at
54 For further information on LAPACK please read our FAQ at
56 A User forum is also available to help you with the LAPACK
library at
64 LAPACK has been thoroughly tested, on many different
65 types of computers. The LAPACK project supports the package in the
66 sense that reports of errors or poor performance will gain immediate
67 attention from the developers. Such reports, descriptions
68 of interesting applications, and other comments should be sent by
69 electronic mail to
lapack@cs.utk.edu.
71 A list of known problems, bugs, and compiler errors
for LAPACK is
75 A User forum is also available to help you with the LAPACK
library at
77 You can also contact directly the LAPACK team at
lapack@cs.utk.edu
83 The complete package, including test code in four
84 different Fortran data types (real, complex,
double precision,
double
85 complex), contains some 805,000 lines of Fortran
source and comments.
86 You will need approximately 33 Mbytes to read the complete tape.
87 We recommend that you run the testing. The total
88 space requirements
for the testing
for all four data
89 types, including the
object files, is approximately 80 Mbytes.
91 A README file containing the information in
this letter is located
92 in the LAPACK directory. Postscript and LaTeX versions of the Quick
93 Installation Guide are in the LAPACK/INSTALL directory, in the files
94 lawn81.tex, psfig.tex, lawn81.ps, and org2.ps. Consult the Installation
95 Guide
for further details on installing the package and on what is contained
96 in each subdirectory. For complete information on the LAPACK Testing
97 please consult LAPACK Working Note 41
"Installation
104 It is highly recommended that you obtain a copy of the Third Edition of
105 the LAPACK Users
' Guide published by SIAM in Winter, 1999. This Users'
106 Guide gives a detailed description of the philosophy behind LAPACK as well
107 as an explanation of its usage. The LAPACK Users
' Guide can be purchased from:
108 SIAM; Customer Service; P. O. Box 7260; Philadelphia, PA 19104;
109 215-382-9800, FAX 215-386-7999. It will also be available from booksellers.
111 To order by email, send email to service@siam.org. The book is also
112 available via SIAM's World Wide Web URL at
http:
113 ISBN number is 0-89871-447-8, and SIAM order code is SE09. The list
114 price
for SIAM members is $31.20; the cost
for nonmembers is $39.00.
116 To view an HTML
version of the Users
' Guide please refer to the URL
118 http://www.netlib.org/lapack/lug/lapack_lug.html.
123 LAPACK now includes the LAPACKE package
124 LAPACKE is a Standard C language APIs for LAPACK
125 http://www.netlib.org/lapack/#_standard_c_language_apis_for_lapack
126 collaboration LAPACK and INTEL Math Kernel Library
128 Documentation available in the DOCS folder
132 RELATED LAPACK PROJECTS
134 The Fortran95 interface to LAPACK is available, as well as an f2c'ed
135 version of LAPACK, and a C++
version of a subset of LAPACK routines.
136 Refer to the following URLs on netlib
for further information:
143 Or,
for more information on the distributed-memory
version of LAPACK,
144 consult the ScaLAPACK index on netlib:
153 A number of technical reports were written during the development of
154 LAPACK and published as LAPACK Working
Notes, initially by Argonne
155 National Laboratory and later by the University of Tennessee. Many of
156 these reports later appeared as journal articles. Most of these working
157 notes are available in pdf and postscript form from netlib.
160 Otherwise, requests
for copies of these working notes can be sent to
161 the following address.
165 Computer Science Department
166 University of Tennessee
167 Knoxville, Tennessee 37996-1301
these errors have not been linked to actual bugs in the library
debian since it interferes with the way the OPTS variable must be set
Release and FAQ to documentation *Incorporated manpages into source
This package was debianized by Camm Maguire< camm @enhanced.com > on E and Z and C and S and J and Dongarra
VERSION VERSION VERSION and is copyrighted LAPACK is available on netlib and can be obtained via the World Wide Web and anonymous ftp and BLAS needed by LAPACK However this code is intended for use only if there is no other implementation of the BLAS already available on your machine
least squared solutions to linear sets of eigenvector singular value etc It is a very comprehensive and reputable package that has found extensive use in the scientific community These testing programs have been run against the shared library in the lapack package The results have been collected in the files test_results These programs are provided separately here so that the user can test and compare alternate versions of the lapack such as those provided by the ATLAS and the lapack package lapack3 doc lapack3 doc least squared solutions to linear sets of eigenvector singular value etc It is a very comprehensive and reputable package that has found extensive use in the scientific community This package contains the Lapack User s Guide manual in html format Since version
set ue cd $ADTTMP cat<< EOF > tmp f Program LinearEquations Implicit none Real * A(3, 3)
Choosing ILP64 Data Model To choose ILP64 data use the following const float *The purpose and format of these predicate functions are described in the LAPACK documentation This interface passes the pointer to the corresponding LAPACK routine as it is Be cautious with return values of the logical type if you link against LAPACK compiled with Fortran compiler Whereas all non zero values are treated as TRUE some Fortran compilers may rely on a certain TRUE so you will have to use the same TRUE value in the predicate function to be consistent with LAPACK implementation Implementation Details The current C interface implementation consists of wrappers to LAPACK routines The row major matrices are transposed on entry to and on exit from the LAPACK if needed Top level interfaces additionally allocate deallocate working space on entry to and on exit from the LAPACK routine Because of possible additional a routine called with this interface may require more memory space and run slower than the corresponding LAPACK routine Disclaimer and Legal Information INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH EXPRESS OR BY ESTOPPEL OR TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT EXCEPT AS PROVIDED IN INTEL S TERMS AND CONDITIONS OF SALE FOR SUCH INTEL ASSUMES NO LIABILITY AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED RELATING TO SALE AND OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR OR INFRINGEMENT OF ANY COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT UNLESS OTHERWISE AGREED IN WRITING BY THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY APPLICATION IN WHICH THE FAILURE OF THE INTEL PRODUCT COULD CREATE A SITUATION WHERE PERSONAL INJURY OR DEATH MAY OCCUR Intel may make changes to specifications and product descriptions at any without notice Designers must not rely on the absence or characteristics of any features or instructions marked reserved or undefined Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them The information here is subject to change without notice Do not finalize a design with this information The products described in this document may contain design defects or errors known as errata which may cause the product to deviate from published specifications Current characterized errata are available on request Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order Copies of documents which have an order number and are referenced in this or other Intel may be obtained by or go to http
int main(int argc, const char *argv[])
atlas and openblas Declare the replacements of all *blas &lapack implementation(Closes:#660607)*Standards-Version updated to version 3.9.3 *graphviz is also a build dep--Sylvestre Ledru< sylvestre @debian.org > Tue