Here's a challenge for you wizards...
I have a file formatted as follows;
$
What I need to output is;
87654321 Bobby One
12345678 Bobby One
09876543 Bobby One
1107338 Bobby! Two
Any Ideas how I can do this? I've tried sed but I'm not sure if perl might be a better way to... (2 Replies)
hi , i would like to parse some file with the fallowing data :
data data data "unwanted data" data data "unwanted data"
data data data data #unwanted data.
what i want it to have any coments between "" and after # to be erased using awk or/and sed.
has anyone an idea?
thanks. (3 Replies)
Hi people!,
I need extract from the file (test-file.txt) the values between
<context> and </context> tag's , the total are 7 lines,but i can only get 5 or 2 lines!!:confused:
Please look my code:
#awk '/context/{flag=1} /\/context/{flag=0} !/context/{ if (flag==1) p
rint $0; }'... (3 Replies)
Hi All,
I have a log file like this
E Mon Oct 06 00:17:08 2008 xxx2 cm:10614 fm_pi2_svc_iptv_purchase.c:149 1:pin_deferred_act:10601:11:169:1223245028:16
pi2_op_svc_iptv_purchase error
<location=PIN_ERRLOC_FM:5 class=PIN_ERRCLASS_SYSTEM_DETERMINATE:1... (10 Replies)
Hi Guys,
I need help with processing data in a file, line by line.
My file test.txt has
X_Building_X5946/X0 BUT/U_msp/RdBuMon_d2_B_00 BUT/U_msp/FfRmDaMix_d2_Pi3 Test_Long xp=849.416 yp=245.82 xn=849.488 yn=245.82 w=0.476 l=0.072 fault_layer="Al_T01_Mod" $ $X=849416 $Y=245582... (2 Replies)
I want to delete corrupt records from a file through awk or sed.
Can anyone help me with this
Thanks
Striker
Change subject to a descriptive one, ty. (1 Reply)
Hi,
I'm working on getting more acquainted with VMWare and the SUSE SLES OS, so I've downloaded and created a guest running SLES 11 SP1. This works great, no problems. However, there's some funny-ness (is that a word?) when I'm attempting/testing to SSH from outside my local LAN into the guest.... (3 Replies)
I don't necessary have a problem, as I have a solution. It is just that there may be a better solution.
GOAL: Part one: Parse data from a file using the "\" as a delimiter and extracting only the last delimiter. Part two: Parse same file and extract everything but the last delimited item.
... (8 Replies)
I'm new to shell programming, but I think I learn best by following an example. I'm trying to cook up an awk/sed script, but I obviously lack the required syntax skills to achieve it. The output that I get from running my ksh script looks like this:
I need to search each numbered line for... (10 Replies)
Discussion started by: iskatel
10 Replies
LEARN ABOUT CENTOS
slaed5
slaed5.f(3) LAPACK slaed5.f(3)NAME
slaed5.f -
SYNOPSIS
Functions/Subroutines
subroutine slaed5 (I, D, Z, DELTA, RHO, DLAM)
SLAED5 used by sstedc. Solves the 2-by-2 secular equation.
Function/Subroutine Documentation
subroutine slaed5 (integerI, real, dimension( 2 )D, real, dimension( 2 )Z, real, dimension( 2 )DELTA, realRHO, realDLAM)
SLAED5 used by sstedc. Solves the 2-by-2 secular equation.
Purpose:
This subroutine computes the I-th eigenvalue of a symmetric rank-one
modification of a 2-by-2 diagonal matrix
diag( D ) + RHO * Z * transpose(Z) .
The diagonal elements in the array D are assumed to satisfy
D(i) < D(j) for i < j .
We also assume RHO > 0 and that the Euclidean norm of the vector
Z is one.
Parameters:
I
I is INTEGER
The index of the eigenvalue to be computed. I = 1 or I = 2.
D
D is REAL array, dimension (2)
The original eigenvalues. We assume D(1) < D(2).
Z
Z is REAL array, dimension (2)
The components of the updating vector.
DELTA
DELTA is REAL array, dimension (2)
The vector DELTA contains the information necessary
to construct the eigenvectors.
RHO
RHO is REAL
The scalar in the symmetric updating formula.
DLAM
DLAM is REAL
The computed lambda_I, the I-th updated eigenvalue.
Author:
Univ. of Tennessee
Univ. of California Berkeley
Univ. of Colorado Denver
NAG Ltd.
Date:
September 2012
Contributors:
Ren-Cang Li, Computer Science Division, University of California at Berkeley, USA
Definition at line 109 of file slaed5.f.
Author
Generated automatically by Doxygen for LAPACK from the source code.
Version 3.4.2 Tue Sep 25 2012 slaed5.f(3)