--------------------------------------------------------------------------- Disk No 554 LINPACK LIBRARY (FORTRAN PROGRAMS) v1 DS2 --------------------------------------------------------------------------- The Linear Equation Package (LINPACK) is a set of routines which solves systems of linear equations and related problems. This package was developed by the Applied Mathematics Division of Argonne National Laboratory; this source code was taken from a distribution disk provided by International Mathematics and Statistical Libraries, Inc. (IMSL). INDEX An index of all the routines on the library and driver disks SCH FOR Main routine/driver for testing the SCH routines. SCHDC FOR real Cholesky decomposition decompose SCHDD FOR real Cholesky decomposition downdate SCHEX FOR real Cholesky decomposition exchange SCHUD FOR real Cholesky decomposition update SEX FOR Main routine/driver for testing the exchange routines. SG FOR Main routine/driver for testing the SG routines. SGBCO FOR real general band condition estimate SGBDI FOR real general band determinant, inverse, inertia SGBFA FOR real general band factor SGBSL FOR real general band solver SGECO FOR real general condition estimate SGEDI FOR real general determinant, inverse, inertia SGEFA FOR real general factor SGESL FOR real general solver SGT FOR Main routine/driver for testing the SGT routines. SGTSL FOR real general tridiagonal solver solver SP FOR Main routine/driver for testing the SP routines. SPBCO FOR real positive definite banded condition estimate SPBDI FOR real positive definite banded determinant, inverse,inertia SPBFA FOR real positive definite banded factor SPBSL FOR real positive definite banded solver SPOCO FOR real positive definite condition estimate SPODI FOR real positive definite determinant, inverse, inertia SPOFA FOR real positive definite factor SPOSL FOR real positive definite solver SPPCO FOR real positive definite packed condition estimate SPPDI FOR real positive definite packed determinant, inverse,inertia SPPFA FOR real positive definite packed factor SPPSL FOR real positive definite packed solver SPTSL FOR real positive definite tridiagonal solver SQR FOR Main routine/driver for testing the SQR routines. SQRDC FOR real orthogonal triangular decompose SQRSL FOR real orthogonal triangular solver SQRTS FOR real orthogonal triangular SS FOR Main routine/driver for testing the SS routines. SSICO FOR real symmetric indefinite condition estimate SSIDI FOR real symmetric indefinite determinant, inverse,inertia SSIFA FOR real symmetric indefinite factor SSISL FOR real symmetric indefinite solver SSPCO FOR real symmetric indefinite packed condition estimate SSPDI FOR real symmetric indefinite packed determinant, inverse, inertia SSPFA FOR real symmetric indefinite packed factor SSPSL FOR real symmetric indefinite packed solver SSV FOR Main routine/driver for testing the SSV routines. SSVDC FOR real singular value decomposition ST FOR Main routine/driver for testing the ST routines. STRCO FOR real triangular condition estimate STRDI FOR real triangular determinant, inverse, inertia STRSL FOR real triangular solver SUD FOR This is the test driver for matrix update subs. SMACH FOR Computes machine dependent parameters of floating point arithmetic for use in testing only. It is not required by LINPACK proper. ISAMAX FOR | This and the following are the support routines SASUM FOR | from the "Basic Linear Algebraic Subroutine" SAXPY FOR | library. These handle vector movement and arith- SCOPY FOR | metic calculations. SDOT FOR | SNRM2 FOR | SROT FOR | SROTG FOR | SSCAL FOR | SSWAP FOR | NOTES554 TXT A comprehensive writeup on use of these routines PC-SIG (Software Interest Group) 1030 East Duane Avenue, Suite D Sunnyvale, CA 94086 (408) 730-9291