The complete LAPACK package or individual routines from LAPACK are freely available on netlib  and can be obtained via the World Wide Web or anonymous ftp.
The LAPACK homepage can be accessed on the World Wide Web via the URL address:
Prebuilt LAPACK libraries are available on netlib for a variety of architectures.
The main netlib servers are:
|New Jersey, U.S.A.
There are also a number of mirror repositories located around the world, and a list of these sites is maintained on netlib.
Most of the sites provide both ftp and http access. If ftp and http are difficult, a user may wish to send e-mail. E.g.,
echo ``send index from lapack'' | mail email@example.com
General information about LAPACK can be obtained by contacting any of the URLs listed above. If additional information is desired, feel free to contact the authors at firstname.lastname@example.org.
The complete package, including test code and timing programs in four different Fortran data types, constitutes some 805,000 lines of Fortran source and comments.
Alternatively, if a user does not have internet access, netlib software, as well as other mathematical and statistical freeware, is available on CD-ROM from the following two companies.