lanczos

Click here to see the number of accesses to this library.


lib	vol2
for	chapters of "Lanczos Algorithms" book volume 2
by	Jane Cullum cullumj@lanl.gov and Ralph Willoughby

file	vol2.pdf.gz
for	same as lanczos/vol2, but as a single large PDF file
size	1.6MB

file	vol2.ps.gz
for	same as vol2.pdf.gz, but PostScript instead of PDF
size	800kB

file	hleval
for	distinct eigenvalue of a Hermitian matrix using Lanczos tridiagonalization without reorthogonalization

file	leval
for	distinct eigenvalues of a real symmetric matrix using Lanczos tridiagonalization

file	lsval
for	distinct singular values of a real, rectangular matrix using Lanczos tridiagonalization

file	hlemult
for	internal routines to generate real symmetric tridiagonal matrices for (lanczos/hleval) and (lanczos/hlevec)

file	hlevec
for	eigenvectors of a Hermitian matrix, called with the eigenvalues from (lanczos/hleval)

file	levec
for	eigenvectors of a real symmetric matrix, called with the eigenvalues from (lanczos/leval)

file	lemult
for	internal routines to generate real symmetric tridiagonal matrices for (lanczos/leval) and (lanczos/levec)

file	lesub
for	internal routines for (lanczos/leval) and (lanczos/levec)

file	lsvec
for	singular vectors of a real, rectangular matrix using singular values from (lanczos/lsval)

file	lsmult
for	internal routines to generate real symmetric tridiagonal matrices for (lanczos/lsval) and (lanczos/lsvec)

file	lssub
for	internal routines for (lanczos/lsval) and (lanczos/lsvec)

file	levalhed
for	documentation for Lanczos real and Hermetian eigenvalue/eigenvector codes

file	lsvalhed
for	documentation for singular value/vector Lanczos codes

file	data
for	input/output file definitions and sample input files for (lanczos/leval) and (lanczos/levec)

file	hlevalio
for	list of i/o files and sample input for (lanczos/hleval)

file	hlevecio
for	list of i/o files and sample input for (lanczos/hlevec)

file	levalio
for	list of i/o files and sample input for (lanczos/leval)

file	levecio
for	list of i/o files and sample input for (lanczos/levec)

file	lsvalio
for	list of i/o files and sample input for (lanczos/lsval)

file	lsvecio
for	list of i/o files and sample input for (lanczos/lsvec)

#	for lgval and lgmult, contact Jane Cullum <cullumj@watson.ibm.com> directly.
file	changes

file	errata

file	foo

file	foo2

file	foo3

file	jane1

file	jane2

file	jane3

file	jane4

file	levaled

file	lsvaled

file	lump

file	message

file	ralph1

file	ralph2

file	singed

file	xxx