12-09-2005
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Backup Exec Agent won't start....
Question: Has anyone had any previous experience working with Backup exec for Unix? I'm running SCO Openserver 5.0.5 and Backup Exec agent Version 5.01 Revision 5.032 Basically, these are the commands I'm issueing and here is the output.
# cd etc
# cd... (1 Reply)
Discussion started by: PatMcCoy
1 Replies
2. Solaris
Hi
Inexplicably, nfsd no longer starts automatically on our Sun boxes running Solaris 9, so that 'automount' no longer functions automatically. The problem first manifested itself when we could not access files on any of the nfs automounted directories in our LAN after one of the servers (say... (19 Replies)
Discussion started by: dcshungu
19 Replies
3. SuSE
I recently installed SLES 10 on an x86 64bit blade server. I then installed vsftpd from the suse cds through network services; however after configuring the vsftpd.conf file, the server fails to start:
# /etc/init.d/vsftpd start
Starting vsftpd startproc: exit status of parent of... (5 Replies)
Discussion started by: dave521
5 Replies
4. Solaris
Hi.
I got this message in our sun station and it stuck
Setting default IPv4 interface for multicast: add net 224.0/4: gateway pecsun22
but i can still telenet the station...
who could i fix this..
appreciate your help (7 Replies)
Discussion started by: eykyn17
7 Replies
5. Red Hat
im running rh 9 on my vmware, i tryed changing the graphics card mode
to resize the desktop, after restarting i get a message X Server cannot start.
then it takes me to the consol screen to log on, "im new to using linux as of last night"
It would be helpfull if anyone can help me resolve... (4 Replies)
Discussion started by: aoteg
4 Replies
6. Solaris
if anyone can help me here I will be in debt eternaly. I'm in a spot here fearing for my job.
I tried to install a new scsi array on our E5500. I powered it down correctly, removed the terminator, connected the array and powered it on. It was taking so long to come up I freaked out and powered... (3 Replies)
Discussion started by: NewSolarisAdmin
3 Replies
7. UNIX for Dummies Questions & Answers
on my AIX 6.1 CDE's ToolTalk server won't start. It says:
dtsession: Unable to exec /usr/dt/install/oldrules/dtrmrules.driver.
A file or directory in the path name does not exist.
How can I fix this? (0 Replies)
Discussion started by: rein
0 Replies
8. AIX
Hi,
My NFS does not work till I start HACMP. The NFS service is indeed started when server starts. But it is not in active state, when I use lssrc to check NFS services' status I find they are all in inoperative status. But after I start HACMP (smitty clstart), all NFS services become active... (4 Replies)
Discussion started by: qiulang
4 Replies
9. Red Hat
Hi, I am using redhat enterprise 5.7 have installed vsftpd successfully but every time I try to start the service it comes up with FAILED. Here is the contents of the vsftpd.conf file:
# Allow anonymous FTP? (Beware - allowed by default if you comment this out).
anonymous_enable=YES
#
#... (3 Replies)
Discussion started by: titley100
3 Replies
10. Fedora
Okay, I'm fairly green at Fedora, but it has worked like a gem until now. On startup I get a screen that says this:
Booting 'Fedora (3.6.11-4.fc16.x86_64)'
Loading Fedora (3.611-4.fc16.x86_64)
Loading initial ramdisk ....
_Fedora-16-x86_6: Unexpected inconsistency; run fsck manually.
... (6 Replies)
Discussion started by: Anchorsteamer
6 Replies
LEARN ABOUT DEBIAN
slagts.f
slagts.f(3) LAPACK slagts.f(3)
NAME
slagts.f -
SYNOPSIS
Functions/Subroutines
subroutine slagts (JOB, N, A, B, C, D, IN, Y, TOL, INFO)
SLAGTS
Function/Subroutine Documentation
subroutine slagts (integerJOB, integerN, real, dimension( * )A, real, dimension( * )B, real, dimension( * )C, real, dimension( * )D, integer,
dimension( * )IN, real, dimension( * )Y, realTOL, integerINFO)
SLAGTS
Purpose:
SLAGTS may be used to solve one of the systems of equations
(T - lambda*I)*x = y or (T - lambda*I)**T*x = y,
where T is an n by n tridiagonal matrix, for x, following the
factorization of (T - lambda*I) as
(T - lambda*I) = P*L*U ,
by routine SLAGTF. The choice of equation to be solved is
controlled by the argument JOB, and in each case there is an option
to perturb zero or very small diagonal elements of U, this option
being intended for use in applications such as inverse iteration.
Parameters:
JOB
JOB is INTEGER
Specifies the job to be performed by SLAGTS as follows:
= 1: The equations (T - lambda*I)x = y are to be solved,
but diagonal elements of U are not to be perturbed.
= -1: The equations (T - lambda*I)x = y are to be solved
and, if overflow would otherwise occur, the diagonal
elements of U are to be perturbed. See argument TOL
below.
= 2: The equations (T - lambda*I)**Tx = y are to be solved,
but diagonal elements of U are not to be perturbed.
= -2: The equations (T - lambda*I)**Tx = y are to be solved
and, if overflow would otherwise occur, the diagonal
elements of U are to be perturbed. See argument TOL
below.
N
N is INTEGER
The order of the matrix T.
A
A is REAL array, dimension (N)
On entry, A must contain the diagonal elements of U as
returned from SLAGTF.
B
B is REAL array, dimension (N-1)
On entry, B must contain the first super-diagonal elements of
U as returned from SLAGTF.
C
C is REAL array, dimension (N-1)
On entry, C must contain the sub-diagonal elements of L as
returned from SLAGTF.
D
D is REAL array, dimension (N-2)
On entry, D must contain the second super-diagonal elements
of U as returned from SLAGTF.
IN
IN is INTEGER array, dimension (N)
On entry, IN must contain details of the matrix P as returned
from SLAGTF.
Y
Y is REAL array, dimension (N)
On entry, the right hand side vector y.
On exit, Y is overwritten by the solution vector x.
TOL
TOL is REAL
On entry, with JOB .lt. 0, TOL should be the minimum
perturbation to be made to very small diagonal elements of U.
TOL should normally be chosen as about eps*norm(U), where eps
is the relative machine precision, but if TOL is supplied as
non-positive, then it is reset to eps*max( abs( u(i,j) ) ).
If JOB .gt. 0 then TOL is not referenced.
On exit, TOL is changed as described above, only if TOL is
non-positive on entry. Otherwise TOL is unchanged.
INFO
INFO is INTEGER
= 0 : successful exit
.lt. 0: if INFO = -i, the i-th argument had an illegal value
.gt. 0: overflow would occur when computing the INFO(th)
element of the solution vector x. This can only occur
when JOB is supplied as positive and either means
that a diagonal element of U is very small, or that
the elements of the right-hand side vector y are very
large.
Author:
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Date:
November 2011
Definition at line 162 of file slagts.f.
Author
Generated automatically by Doxygen for LAPACK from the source code.
Version 3.4.1 Sun May 26 2013 slagts.f(3)