Hi,
I would like to know given that I have 3 columns.
Let say I have first 3 columns to do operation and these operation output is printed out each line by line using AWK and associative array.Currently in the output file, I do a sort by -r for the operation output.
The problem comes to... (1 Reply)
Hi Everyone:
My shell script creates multiple csv files (~30) in for loop. I want to compile (or merge) 3rd column from each (all) of these files to another file (in loop). Please help. Thanks. (3 Replies)
Im very new to programming. But I would like to write a script which extracts and multiply values from 2 txt and output as a new file. Can someone please teach me how to write it? Thank you so much
for example
File A File B
1 34 1 2
2 13 2 2
3 8 3 3
File C output
1 68
2... (2 Replies)
Hello everybody,
I have a text file containing 10,000 rows and 5000 columns. The values are separated by a tab.
Ex.
file_ex.ped
1 mike 0 0 2 1 A A G G C T A G
1 jack 0 0 2 2 T A G T C A A C
1 Mary 0 0 1 2 A T G C A T G C
...
I would like a out put file
1 mike 0 0 2 1 AA GG CT AG
1... (7 Replies)
I have a text file that has three columns. But at the end of the text file, there are trailing lines that have missing second and third columns:
4 0.04972604 KLHL28
4 0.0497332 CSTB
4 0.04979822 AIF1
4 0.04983331 DECR2
4 0.04990344 KATNB1
4
4
4
4
How can I remove the trailing... (3 Replies)
Hi All,
My file has the records as below:
aaa\bbb\c\dd\ee\ff\gg
zz\vv\ww
pp\oo\ii\uu
How can I get the value after the last delimeter.
My o/p:
gg
ww
uu
Thanks in Advance, (5 Replies)
I have 2 files, that look like this:
ID SNP1 SNP2 SNP3 SNP4
A1 1 2 0 2
A2 2 0 1 1
A3 0 2 NA 1
A4 1 1 0 2
and this:
SNP score
SNP1 0.5
SNP2 0.7
SNP3 0.8
SNP4 0.2
Basically, all of the SNP-values are 0,1, 2 or NA, and they each have a score, listed in the second file. The total... (5 Replies)
Columns 4 and 5 are X and Y coordinates, column 6 is the elevation
I would like to add 2 new columns at the end of the file with values
the distance between first(X)(Y) and last location (X)(Y), based in 2 rows
the difference in elevation = ($6-prev6)
How to calculate the requested values... (6 Replies)