10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello,
I am facing issue in summing up a column in unix.I am displaying a column sum up to 4 decimal places and below is the code snippet
sed '1d' abc.csv | cut -d',' -f7 | awk '{s+=$1}END{ printf("%.4f\n",s)}'
-170552450514.8603
example of data values in the column(not... (3 Replies)
Discussion started by: karthik adiga
3 Replies
2. Shell Programming and Scripting
input:
chr1 1 2 3
chr1 1 2 4
chr1 2 4 5
chr2 3 6 9
chr2 3 6 10
Code:
awk '{a+=$4}END{for (i in a) print i,a}' input
Output:
chr112 7
chr236 19
chr124 5
Desired output:
chr1 1 2 7
chr2 3 6 19
chr1 2 4 5 (1 Reply)
Discussion started by: jacobs.smith
1 Replies
3. Shell Programming and Scripting
hi All,
i have a file in which only one column is there.,
test.txt
======
-900.01
-900.02
-900.03
-900.04
-900.05
-900.06
-900.07
-900.08
-900.09
900.01
900.02
900.03
900.04
900.05 (4 Replies)
Discussion started by: mechvijays
4 Replies
4. Shell Programming and Scripting
a,b,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,aa,bb,cc,dd,ee,ff,gg,hh,ii
a thru ii are digits and strings....
The awk needed....if coloumn 9 == i (coloumn 9 is string ), output the sum of x's(coloumn 22 ) in all records and sum of y's (coloumn 23 ) in all records in a file (records.txt).... (6 Replies)
Discussion started by: BrownBob
6 Replies
5. Shell Programming and Scripting
Dear all,
I have one file like
LABEL A B C D E F G H I J K L M N
G02100 64651.3 25630.7 8225.21 51238 267324 268005 234001 52410.9 18598.2 10611 10754.7 122535 267170 36631.4
G02100 12030.3 8260.15 8569.91 ... (4 Replies)
Discussion started by: AAWT
4 Replies
6. Shell Programming and Scripting
I have two files
hhhh 3674.00
a 75 1535 183 2134 291 2452 442 2738 704 3048
a 1007 3549 1282 4413 1494 5001 1631 5217 1954 5610
a 2540 5832 3248 6080 3629 6264 4851 6600 7004 6985
... (4 Replies)
Discussion started by: Indra2011
4 Replies
7. Shell Programming and Scripting
I'm new to perl programming. I've a csv file as below.
20100221, abc_1, 200
20100221, abc_4, 350
20100221, opq_3, 200
20100221, abc_5, 220
20100221, xyz_1, 500
20100221, abc_2, 500
20100221, abc_3, 100
20100221, xyz_2, 700
20100221, opq_2, 350
20100221, xyz_3, 100
20100221, opq_1, 230... (8 Replies)
Discussion started by: ganapati
8 Replies
8. Shell Programming and Scripting
I have a file which contains data as below:
-----------------------------------------------------------------------------------------------
GSPWeb Statistics for the period of last 20 days... (3 Replies)
Discussion started by: mohsin.quazi
3 Replies
9. Shell Programming and Scripting
Hi All,
Here is the problem:
The input file is like as per below. Each record has 30 chars in total. Have to add the first 17 and the next 13 and append the output. Total records can vary.
000000004728800000000000003908
000000003005100000000000002484
000000002602200000000000002151... (5 Replies)
Discussion started by: er_ashu
5 Replies
10. UNIX for Dummies Questions & Answers
I have a text file with two columns
the first column is an integer and the second column is date
how do i sum up the first column according to the date
example
123 jan1
232 jan1
473 jan2
467 jan2
356 jan3
376 jan3
my result should be
355 jan1
940 jan2
732 jan3
how do i... (2 Replies)
Discussion started by: ramky79
2 Replies
02-07-2007
