Wonderful! But I can't clearly understand what's going on here. Can you explain a bit more, please?
--Nevermind, I understood
If NR%5 = {1..4}, then ORS=FS
if NR%5 = 0, then ORS=RS
Awesome...
Last edited by tukuyomi; 02-16-2011 at 05:13 PM..
Reason: Formatting
Hi I have an input file and I want to transpose it but I need to take care that if any field is missing for a record it should be popoulated with space for that field - using a shell script
INFILE
----------
emp=1
sal=2
loc=abc
emp=2
sal=21
sal=22
loc=xyz
emp=5
loc=abc
OUTFILE... (10 Replies)
Hi,
I found the following awk script to transpose multiple (3) columns to multiple rows:
#===
BEGIN {FS=","}
{
for (i=1;i<=NF;i++)
{
arr=$i;
if(nf<= NF)
nf=NF;
}
nr=NR
}
END {
for(i=1;i<=nf;i++)
{ (8 Replies)
Hi,
I did read a few posts on the subjects, tried out a few solutions, but did not solve my problem.
https://www.unix.com/302121568-post11.html
https://www.unix.com/shell-programming-scripting/137953-large-file-columns-into-rows-etc-4.html
Please help. Problem very similar to the second link... (15 Replies)
I'm aware there are a lot of resources dedicated to the question of transposing rows and columns, but I'm a total newbie at this and the task appears to be beyond me.
I have 40 text files with content that looks like this:
Dokument 1 von 146
Orange County Register (California)
June 26, 2010... (2 Replies)
I have a data
A 1
B 2
C 3
D 4
E 5
i would like to change the data
A B C D E
1 2 3 4 5
Pls suggest how we can do it in UNIX.
Start using code tags, thanks. Also start reading your PM's you get from Mods as well read the Forum Rules. That might not do any harm. (24 Replies)
Hello. very new to shell scripting and would like to know if anyone could help me.
I have data thats being pulled into a txt file and currently have to manually transpose the data which is taking a long time to do.
here is what the data looks like.
Server1 -- Date -- Other -- value... (7 Replies)
Hi Friends,
Hope all is well.
I have an input file like this
a gene1 10
b gene1 2
c gene2 20
c gene3 10
d gene4 5
e gene5 6
Steps to reach output.
1. Print unique values of column1 as column of the matrix, which will be
a
b
c (5 Replies)
Hello,
I have the following data and I want to use awk to transpose each value to a certain column , so in case the value is not available the column should be empty.
Example:
Box Name: BoxA
Weight: 1
Length :2
Depth :3
Color: red
Box Name: BoxB
Weight: 3
Length :4
Color: Yellow... (5 Replies)
Discussion started by: rahman.ahmed
5 Replies
LEARN ABOUT REDHAT
ctrsyl
CTRSYL(l) ) CTRSYL(l)
NAME
CTRSYL - solve the complex Sylvester matrix equation
SYNOPSIS
SUBROUTINE CTRSYL( TRANA, TRANB, ISGN, M, N, A, LDA, B, LDB, C, LDC, SCALE, INFO )
CHARACTER TRANA, TRANB
INTEGER INFO, ISGN, LDA, LDB, LDC, M, N
REAL SCALE
COMPLEX A( LDA, * ), B( LDB, * ), C( LDC, * )
PURPOSE
CTRSYL solves the complex Sylvester matrix equation:
op(A)*X + X*op(B) = scale*C or
op(A)*X - X*op(B) = scale*C,
where op(A) = A or A**H, and A and B are both upper triangular. A is M-by-M and B is N-by-N; the right hand side C and the solution X are
M-by-N; and scale is an output scale factor, set <= 1 to avoid overflow in X.
ARGUMENTS
TRANA (input) CHARACTER*1
Specifies the option op(A):
= 'N': op(A) = A (No transpose)
= 'C': op(A) = A**H (Conjugate transpose)
TRANB (input) CHARACTER*1
Specifies the option op(B):
= 'N': op(B) = B (No transpose)
= 'C': op(B) = B**H (Conjugate transpose)
ISGN (input) INTEGER
Specifies the sign in the equation:
= +1: solve op(A)*X + X*op(B) = scale*C
= -1: solve op(A)*X - X*op(B) = scale*C
M (input) INTEGER
The order of the matrix A, and the number of rows in the matrices X and C. M >= 0.
N (input) INTEGER
The order of the matrix B, and the number of columns in the matrices X and C. N >= 0.
A (input) COMPLEX array, dimension (LDA,M)
The upper triangular matrix A.
LDA (input) INTEGER
The leading dimension of the array A. LDA >= max(1,M).
B (input) COMPLEX array, dimension (LDB,N)
The upper triangular matrix B.
LDB (input) INTEGER
The leading dimension of the array B. LDB >= max(1,N).
C (input/output) COMPLEX array, dimension (LDC,N)
On entry, the M-by-N right hand side matrix C. On exit, C is overwritten by the solution matrix X.
LDC (input) INTEGER
The leading dimension of the array C. LDC >= max(1,M)
SCALE (output) REAL
The scale factor, scale, set <= 1 to avoid overflow in X.
INFO (output) INTEGER
= 0: successful exit
< 0: if INFO = -i, the i-th argument had an illegal value
= 1: A and B have common or very close eigenvalues; perturbed values were used to solve the equation (but the matrices A and B are
unchanged).
LAPACK version 3.0 15 June 2000 CTRSYL(l)