Module CHSEIN.C in CLAPACK
Computes specified right and/or left eigenvectors of an upper Hessenberg matrix
by inverse iteration. (Computational routine.). [C version of LAPACK routine,
converted from Fortran by f2c.].
Classes : D4c3 . Form matrix eigenvectors from eigenvalues
Type : C subroutine in CLAPACK package.
Access : Public domain. Portable.
Precision: Single.
Note : For best results, CLAPACK developers prefer that you download and
install the entire CLAPACK library on your system. To do this, see the
netlib CLAPACK distribution for details.
Usage : int chsein_(char *side, char *eigsrc, char *initv, logical *
select, integer *n, complex *h, integer *ldh, complex *w, complex
*vl, integer *ldvl, complex *vr , integer *ldvr, integer *mm,
integer *m, complex *work, real *rwork, integer *ifaill, integer
*ifailr, integer *info)
Details : Fullsource Readme Source Utilities
Sites : (1) NETLIB
NETLIB: Public access repository, The University of Tennessee at
Knoxville and Bell Laboratories
Precision: Single. (Double: ZHSEIN.C)
Note : For best results, CLAPACK developers prefer that you download and
install the entire CLAPACK library on your system. To do this, see the
netlib CLAPACK distribution for details.
You may access components from NETLIB outside GAMS as follows.
Access : The entire package can be retrieved by anonymous ftp from
ftp.netlib.org.
Source : echo 'send only chsein.c from clapack/complex' | mail
netlib@ornl.gov
Fullsource : echo 'send chsein.c from clapack/complex' | mail
netlib@ornl.gov
Utilities : Retrieve clapack/f2clibs.tgz by anonymous ftp from
ftp.netlib.org
Readme : Retrieve clapack/readme by anonymous ftp from
ftp.netlib.org
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This page was generated on Fri Aug 29, 2008 at 18:31:53 UTC