10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
So I need to Write an array processing program using a Linux shell programming language to perform the following.
Load array X of 20 numbers from an input file X.
Load array Y of 20 numbers from an input file Y.
Compute array Z by multiply Xi * Yi then compute the square-root of this... (2 Replies)
Discussion started by: sarapham409
2 Replies
2. Shell Programming and Scripting
Hi all
I have a great challenge that I am not able to resolve.
Briefly, I have a file like this:
ID_1 chr1 100 -
ID_2 chr2 300 +
and another file like this:
name_1 chr1 150 no -
name_2 chr1 250 yes -
name_3 chr2 350 yes +
name_4 chr2 280 yes +
Well, for each entry in file1 I would... (2 Replies)
Discussion started by: giuliangiuseppe
2 Replies
3. Shell Programming and Scripting
HI, I have a 3-column tab separated column (approx 1GB) in which I would like to count and output the frequency of all of the common elements in the 1st column.
For instance:
If my input was the following:
dot is-big 2
dot is-round 3
dot is-gray 4
cat is-big 3
hot in-summer 5
My... (4 Replies)
Discussion started by: owwow14
4 Replies
4. Shell Programming and Scripting
Hi all,
I have a quick question:
I have a 4 column tab-separated file.
I want to count the number of times each unique value in column 2 appears and add that number in a 5th column.
I have the following input file:
waterline-n below-sheath-v 14.8097 A
dock-n below-sheath-v ... (4 Replies)
Discussion started by: owwow14
4 Replies
5. Shell Programming and Scripting
Hi experts,
I want to multiply certain columns to variable,
data :
1 2 3 4 5 6 7 8 9
result with var = 2 for column 3,6,9 ... (every columns which can be divided to 3):
1 2 6 4 5 12 7 8 18
I have tried :
awk 'BEGIN{FS=OFS=" "}{print $1,$2,$3*a,$4,$5,$6*a,$7,$8,$9*2 }' a=2 file.txt
but how... (6 Replies)
Discussion started by: guns
6 Replies
6. Shell Programming and Scripting
Hi,
I have a file like this
ACC 2 2 21 aaa
AC 443 3 22 aaa
GCT 76 1 33 xxx
TCG 34 2 33 aaa
ACGT 33 1 22 ggg
TTC 99 3 44 wee
CCA 33 2 33 ggg
AAC 1 3 55 ddd
TTG 10 1 22 ddd
TTGC 98 3 22 ddd
GCT 23 1 21 sds
GTC 23 4 32 sds
ACGT 32 2 33 vvv
CGT 11 2 33 eee
CCC 87 2 44... (1 Reply)
Discussion started by: polsum
1 Replies
7. Shell Programming and Scripting
Hi All,
I have following html code
<TR><TD>9</TD><TD>AR_TVR_TBS </TD><TD>85000</TD><TD>39938</TD><TD>54212</TD><TD>46</TD></TR>
<TR><TD>10</TD><TD>ASCV_SMY_TBS </TD><TD>69880</TD><TD>33316</TD><TD>45698</TD><TD>47</TD></TR>
<TR><TD>11</TD><TD>ARC_TBS ... (9 Replies)
Discussion started by: ckwan
9 Replies
8. UNIX for Dummies Questions & Answers
I have a file that looks like this
452 025_E3
8 025_E3
82 025_F5
135 025_F5
5 025_F5
23 025_G2
38 025_G2
71 025_G2
9 026_A12
81 026_A12
10 026_A12
some of the elements in column2 are repeated.
I want an output file that will extract the... (1 Reply)
Discussion started by: FelipeAd
1 Replies
9. Shell Programming and Scripting
So I have this input
1 10327 rs112750067 T C . PASS DP=65;AF=0.208;CB=BC,NCBI
1 10469 rs117577454 C G . PASS DP=2055;AF=0.020;CB=UM,BC,NCBI
1 10492 rs55998931 C T . PASS DP=231;AF=0.167;CB=BC,NCBI
1 10583 rs58108140 G A ... (3 Replies)
Discussion started by: kellywilliams
3 Replies
10. Shell Programming and Scripting
Hi,
I need to multiply 3rd column (comma seperated) of entire file by a value say 2.2.
Suppose the file is:
C,Gas $ YTD(TRI),15512.36,01/01/2010
New file should be (3rd column value multiplied by 2.2):
C,Gas $ YTD(TRI),34127.192,01/01/2010 (5 Replies)
Discussion started by: yale_work
5 Replies