9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I have a data sample as shown below. I want to fill in the left column so that the line will be continuous. For example, between 1 and 5 should be 2,3,4. And corresponding values in the right column will be 0. Thus the expected data should look like that:
1 1
1 10
1 2
1 3
1 5
1 6
2 0... (6 Replies)
Discussion started by: theanh0508
6 Replies
2. UNIX for Beginners Questions & Answers
I have a time series data like this
40754,35.6931,51.3092,201610160700,21.0
40754,35.6931,51.3092,201610160800,23.0
40754,35.6931,51.3092,201610160900,24.0
40754,35.6931,51.3092,201610161000,24.0
40754,35.6931,51.3092,201610161300,25.0
40754,35.6931,51.3092,201610161400,23.0... (6 Replies)
Discussion started by: emirzaei
6 Replies
3. Shell Programming and Scripting
Hello,
I have two files of same structure except some rows are missing randomly in each file. How do I fill the missing rows to have the exact ID column (S01 ~ S96) and rest columns filled with "0" with awk? The purpose of this step is to join the two files side by side. The closest thread is... (17 Replies)
Discussion started by: yifangt
17 Replies
4. Shell Programming and Scripting
Hi, please help with this, I need to insert missing values into a matrix for a regression analysis.
I have made up an example. The first three columns are variables with levels and the next 3 are values, the 4th column missing values should be replaced by 0s, and 5th and 6th column missing... (3 Replies)
Discussion started by: ritakadm
3 Replies
5. Shell Programming and Scripting
hello everyone,
I have a task to input missing data into a file. example of my data below:
Wed Feb 01 09:00:02 EST 2012,,,0.4,0.3,,0.3,,0.3,,0.5,,0.3,,,0.4,0.3,
Wed Feb 01 09:00:11 EST 2012,,,,,,,0.2,,,,,,,,,,
Wed Feb 01 09:00:22 EST... (23 Replies)
Discussion started by: Nolph
23 Replies
6. Shell Programming and Scripting
Hi All,
I have 100 files with names like this:
1.dat, 2.dat, 3.dat until 100.dat.
My dat files look like this:
42323 0
438939 1
434 0
0.9383
3434
120.23 3
234
As you can see in the second column, some numbers are missing. I want to fill those missing places with 0's in all... (3 Replies)
Discussion started by: shoaibjameel123
3 Replies
7. Shell Programming and Scripting
input
-200 2.4
0 2.6
30 2.8
output
-500 0
-499 0
-488 0
..........
..........
....
-200 2.4
....
...
0 2.6 (6 Replies)
Discussion started by: quincyjones
6 Replies
8. Shell Programming and Scripting
It can't be that hard, but I just can't figure it out:
I have file like:
File Sub-brick M_1 S_1 M_2 S_2 M_4 S_4 ...
xxx 1 214 731 228 621 132 578 ...
and would like to get 0 0 where M_3 S_3 is missing
xxx 1 214 731 228 621 0 0 132 578 ...
I wrote following script, but can't figure out... (3 Replies)
Discussion started by: avvk
3 Replies
9. Shell Programming and Scripting
I need to edit a list of numbers on the following form:
1 1.0
2 1.4
5 2.1
7 1.9
I want:
1 1.0
2 1.4
3 0.0
4 0.0
5 2.1
6 0.0
7 1.9
(i want to add the missing number in column 1 together with 0.0 in column 2).
I guess it is rather trivial but i didn't even manage to read column... (5 Replies)
Discussion started by: bistru
5 Replies