09-08-2008
Consider Era's solution, if it doesn't satisfy your needs, you can try to automate that with expect.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
i want setup an ftp server on my homelab now i downloaded resource management book from sun there it shows you how to make the entry in the inet.d.conf file also how to control ftp access but how do u actually set it up?
say like i want certain file to be obtain through ftp how do i do that? oh... (1 Reply)
Discussion started by: rmuhammad
1 Replies
2. UNIX for Dummies Questions & Answers
Using Redhat Linux Enterprise AS 4
can someone teach me how to setup a dns server for my webserver?
i've registered a domainname at mydomain.com
but when i type in the domain i register i cannot enter to my webserver.
someone told me that it is related with the DNS setting on my server.
i've... (2 Replies)
Discussion started by: kaixiang88
2 Replies
3. HP-UX
Hi,
I'm planning to setup ftp server but I dont have yet what platform i'll be using. I think what ever flavor it is it will go in the same approach right, anyway I just would like to ask how to setup ftp in unix I know too many of here alraedy done with it.
Thanks in advance. (0 Replies)
Discussion started by: eykyn17
0 Replies
4. UNIX for Dummies Questions & Answers
Not connected to the internet so I would like to set up 1 unix machine to be the ntp server and have it sync time to about 30 other machines that are all on an private 10net network?:confused: (3 Replies)
Discussion started by: parrisjr
3 Replies
5. AIX
I know that IBM's official stance is that NIM does not work on etherchannel environment, but has anyone able to get around it?
I'm working on a p5-590 LPAR system, and the NIM master and clients are all on the same frame.
Any help is appreciated. (1 Reply)
Discussion started by: pdtak
1 Replies
6. UNIX for Advanced & Expert Users
Hello all,
Am in the process of setting up ftp server in my RHEL3 box.
Here is where I downloaded the vsftp server
ftp://scary.beasts.org/users/cevans/vsftpd-2.1.1pre1.tar.gz
ftp server daemon is running fine, accepting connections from client but the issue is that 'user' I specifically... (3 Replies)
Discussion started by: matrixmadhan
3 Replies
7. Solaris
I have a newly built Solaris 10 server that I want to install Sun One web server. After building the server I use FTP to copy over the web server installation files into a directory I created (/usr/local/software/JES/6.1sp8). I run ./setup and get this.
bash: ./setup: Permission denied
I... (7 Replies)
Discussion started by: gsander
7 Replies
8. Solaris
I am trying to setup DNS server in Solaris 10.
I have two blade 1500 system and want to setup two name server
I would like to start setting up DNS. appreciate your help. (1 Reply)
Discussion started by: mnathan
1 Replies
9. IP Networking
Hi Experts,
I was trying to find some documentations about this but seems I'm not good enough to find that one, so I'm seeking a help from the expert here.
I have 3 Solaris Server and the diagram as follow:
My PC => ----------------------
I was able to setup port forwarding to Server... (0 Replies)
Discussion started by: AdziE
0 Replies
10. IP Networking
Hey there,
I am a network administrator of a student dorm. Me and my team (we do this in our spare time) have the task to upgrade and rebuild our dorm intern network. But unfortunately we don't have that much experience with server setup and ip-routing and stuff. So here is the topic I want to... (8 Replies)
Discussion started by: mrgruen
8 Replies
LEARN ABOUT REDHAT
zptrfs
ZPTRFS(l) ) ZPTRFS(l)
NAME
ZPTRFS - improve the computed solution to a system of linear equations when the coefficient matrix is Hermitian positive definite and
tridiagonal, and provides error bounds and backward error estimates for the solution
SYNOPSIS
SUBROUTINE ZPTRFS( UPLO, N, NRHS, D, E, DF, EF, B, LDB, X, LDX, FERR, BERR, WORK, RWORK, INFO )
CHARACTER UPLO
INTEGER INFO, LDB, LDX, N, NRHS
DOUBLE PRECISION BERR( * ), D( * ), DF( * ), FERR( * ), RWORK( * )
COMPLEX*16 B( LDB, * ), E( * ), EF( * ), WORK( * ), X( LDX, * )
PURPOSE
ZPTRFS improves the computed solution to a system of linear equations when the coefficient matrix is Hermitian positive definite and tridi-
agonal, and provides error bounds and backward error estimates for the solution.
ARGUMENTS
UPLO (input) CHARACTER*1
Specifies whether the superdiagonal or the subdiagonal of the tridiagonal matrix A is stored and the form of the factorization:
= 'U': E is the superdiagonal of A, and A = U**H*D*U;
= 'L': E is the subdiagonal of A, and A = L*D*L**H. (The two forms are equivalent if A is real.)
N (input) INTEGER
The order of the matrix A. N >= 0.
NRHS (input) INTEGER
The number of right hand sides, i.e., the number of columns of the matrix B. NRHS >= 0.
D (input) DOUBLE PRECISION array, dimension (N)
The n real diagonal elements of the tridiagonal matrix A.
E (input) COMPLEX*16 array, dimension (N-1)
The (n-1) off-diagonal elements of the tridiagonal matrix A (see UPLO).
DF (input) DOUBLE PRECISION array, dimension (N)
The n diagonal elements of the diagonal matrix D from the factorization computed by ZPTTRF.
EF (input) COMPLEX*16 array, dimension (N-1)
The (n-1) off-diagonal elements of the unit bidiagonal factor U or L from the factorization computed by ZPTTRF (see UPLO).
B (input) COMPLEX*16 array, dimension (LDB,NRHS)
The right hand side matrix B.
LDB (input) INTEGER
The leading dimension of the array B. LDB >= max(1,N).
X (input/output) COMPLEX*16 array, dimension (LDX,NRHS)
On entry, the solution matrix X, as computed by ZPTTRS. On exit, the improved solution matrix X.
LDX (input) INTEGER
The leading dimension of the array X. LDX >= max(1,N).
FERR (output) DOUBLE PRECISION array, dimension (NRHS)
The forward error bound for each solution vector X(j) (the j-th column of the solution matrix X). If XTRUE is the true solution
corresponding to X(j), FERR(j) is an estimated upper bound for the magnitude of the largest element in (X(j) - XTRUE) divided by
the magnitude of the largest element in X(j).
BERR (output) DOUBLE PRECISION array, dimension (NRHS)
The componentwise relative backward error of each solution vector X(j) (i.e., the smallest relative change in any element of A or B
that makes X(j) an exact solution).
WORK (workspace) COMPLEX*16 array, dimension (N)
RWORK (workspace) DOUBLE PRECISION array, dimension (N)
INFO (output) INTEGER
= 0: successful exit
< 0: if INFO = -i, the i-th argument had an illegal value
PARAMETERS
ITMAX is the maximum number of steps of iterative refinement.
LAPACK version 3.0 15 June 2000 ZPTRFS(l)