I have the following script which converts some data in a CSV file from one format to another. However, I have to convert the CSV (Macintosh) file to CSV or CSV (MS-DOS) first else the script wont work. I do this in Excel. I know it has something to do with the line endings, where CSV (Macintosh) saves with CR as the new-line character, and CSV (Comma delimited) and CSV (DOS) both use CR/LF.
Is there a way to add something to the top of my script that negates the need for me to convert manually?
Hi all,
Am new to scripting. So i just need your ideas to help me out. Here goes my requirement.
I have two csv files
1.csv 2.csv
abc,1.24 abc,1
def,2.13 def,1
I need to compare the first column of 1.csv with 2.csv and if matches then need to compare... (2 Replies)
I have been trying to find a good solution for this seemingly simple task for 2 days, and I'm giving up and posting a thread. I hope someone can help me out!
I'm on HPUX, using sqlplus, mailx, awk, have some other tools available, but can't install stuff that isn't already in place (without a... (6 Replies)
Hi Fellows,
I have been struggling to fix an issue in csv records to compose sql statements and have been really losing sleep over it. Here is the problem:
I have csv files in the following pipe-delimited format:
Column1|Column2|Column3|Column4|NEWLINE
Address Type|some descriptive... (4 Replies)
Hi
I have two csv files, with the following formats:
FileA.log:
Application, This occured blah
Application, That occured blah
Application, Also this
AnotherLog, Bob did this
AnotherLog, Dave did that
FileB.log:
Uk, London, Application, datetime, LaterDateTime, Today it had'nt... (8 Replies)
hi, someone to know how can i read a specific column of csv file and search the value in other csv columns if exist the value in the second csv copy entire row with all field in a new csv file. i suppose that its possible using awk but i m not expertise thanks in advance (8 Replies)
Hi,
I am tryng to read from a csv file and based on some grep command output I will modify one of the column in the same csv.
Example:-
Input CSV:-
20120829001415,noneAA,google.com
20120829001415,dfsafds,google.com
20120829001415,noneAA,google.com
Intermediate Step:- If 2nd column of... (3 Replies)
Hi all,
I have a csv file that appears as follows:
,2013/03/26,2012/12/26,4,1,"2017/09/26,5.75%","2017/09/26,1,2018/09/26,1,2019/09/26,1,2020/09/26,1,2021/09/26,1",,,2012/12/26,now when i use the split function like this:
my @f = split/,/; the split function will split the data that is... (2 Replies)
Hi,
I have a file of csv data, which looks like this:
file1:
1AA,LGV_PONCEY_LES_ATHEE,1,\N,1,00020460E1,0,\N,\N,\N,\N,2,00.22335321,0.00466628
2BB,LES_POUGES_ASF,\N,200,200,00006298G1,0,\N,\N,\N,\N,1,00.30887539,0.00050312... (10 Replies)
Discussion started by: djoseph
10 Replies
LEARN ABOUT REDHAT
clags2
CLAGS2(l) ) CLAGS2(l)
NAME
CLAGS2 - compute 2-by-2 unitary matrices U, V and Q, such that if ( UPPER ) then U'*A*Q = U'*( A1 A2 )*Q = ( x 0 ) ( 0 A3 ) ( x x ) and
V'*B*Q = V'*( B1 B2 )*Q = ( x 0 ) ( 0 B3 ) ( x x ) or if ( .NOT.UPPER ) then U'*A*Q = U'*( A1 0 )*Q = ( x x ) ( A2 A3 ) ( 0 x ) and
V'*B*Q = V'*( B1 0 )*Q = ( x x ) ( B2 B3 ) ( 0 x ) where U = ( CSU SNU ), V = ( CSV SNV ),
SYNOPSIS
SUBROUTINE CLAGS2( UPPER, A1, A2, A3, B1, B2, B3, CSU, SNU, CSV, SNV, CSQ, SNQ )
LOGICAL UPPER
REAL A1, A3, B1, B3, CSQ, CSU, CSV
COMPLEX A2, B2, SNQ, SNU, SNV
PURPOSE
CLAGS2 computes 2-by-2 unitary matrices U, V and Q, such that if ( UPPER ) then U'*A*Q = U'*( A1 A2 )*Q = ( x 0 ) ( 0 A3 ) ( x x ) and
V'*B*Q = V'*( B1 B2 )*Q = ( x 0 ) ( 0 B3 ) ( x x ) or if ( .NOT.UPPER ) then U'*A*Q = U'*( A1 0 )*Q = ( x x ) ( A2 A3 ) ( 0 x ) and V'*B*Q
= V'*( B1 0 )*Q = ( x x ) ( B2 B3 ) ( 0 x ) where U = ( CSU SNU ), V = ( CSV SNV ), ( -CONJG(SNU) CSU ) ( -CONJG(SNV) CSV )
Q = ( CSQ SNQ )
( -CONJG(SNQ) CSQ )
Z' denotes the conjugate transpose of Z.
The rows of the transformed A and B are parallel. Moreover, if the input 2-by-2 matrix A is not zero, then the transformed (1,1) entry of A
is not zero. If the input matrices A and B are both not zero, then the transformed (2,2) element of B is not zero, except when the first
rows of input A and B are parallel and the second rows are zero.
ARGUMENTS
UPPER (input) LOGICAL
= .TRUE.: the input matrices A and B are upper triangular.
= .FALSE.: the input matrices A and B are lower triangular.
A1 (input) REAL
A2 (input) COMPLEX A3 (input) REAL On entry, A1, A2 and A3 are elements of the input 2-by-2 upper (lower) triangular
matrix A.
B1 (input) REAL
B2 (input) COMPLEX B3 (input) REAL On entry, B1, B2 and B3 are elements of the input 2-by-2 upper (lower) triangular
matrix B.
CSU (output) REAL
SNU (output) COMPLEX The desired unitary matrix U.
CSV (output) REAL
SNV (output) COMPLEX The desired unitary matrix V.
CSQ (output) REAL
SNQ (output) COMPLEX The desired unitary matrix Q.
LAPACK version 3.0 15 June 2000 CLAGS2(l)