Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Count and print the most repeating string in each line
Top Forums Shell Programming and Scripting Count and print the most repeating string in each line Post 302938482 by Scrutinizer on Tuesday 17th of March 2015 01:12:02 AM
Old 03-17-2015
Hi, another one to get you started:

The code needs to modified still to print the highest number of connections rather than only the number of connections...

awk's associative arrays are nice for this application:
Code:
awk '{A[$1]; B[$2]; C[$1,$2]++} END{for(i in A) {s=i; for(j in B) if ((i,j) in C) s=s OFS j OFS C[i,j]; print s}}' OFS='\t' file

or, using multiple lines of coding real-esate:
Code:
awk '
  {
    A[$1]
    B[$2]
    C[$1,$2]++
  } 
  END {
    for(i in A) {
      s=i
      for(j in B) 
        if ((i,j) in C)
          s=s OFS j OFS C[i,j]
      print s
    }
  }
' OFS='\t' file

This will produce:
Code:
Gene1	BP1	3	BP2	2
Gene2	BP3	4
Gene3	BP7	2	BP8	2

These 2 Users Gave Thanks to Scrutinizer For This Post:
AshwaniSharma09 ni2
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Grep a string and print a string from the line below it

I know how to grep, copy and paste a string from a line. Now, what i want to do is to find a string and print a string from the line below it. To demonstrate: Name 1: ABC Age: 3 Sex: Male Name 2: DEF Age: 4 Sex: Male Output: 3 Male I know how to get "3". My biggest problem is to... (4 Replies)
Discussion started by: kingpeejay
4 Replies

2. Shell Programming and Scripting

awk: sort lines by count of a character or string in a line

I want to sort lines by how many times a string occurs in each line (the most times first). I know how to do this in two passes (add a count field in the first pass then sort on it in the second pass). However, can it be done more optimally with a single AWK command? My AWK has improved... (11 Replies)
Discussion started by: Michael Stora
11 Replies

3. Shell Programming and Scripting

Count and print all repeating words in a line

Gurus, I have a file containing lines like this : Now, number of words in each line varies. My need is, if a word repeats in a line get it printed. Also total number of repeats. So, the output would be : Any help would be highly appreciated. Thanks & Regards (5 Replies)
Discussion started by: AshwaniSharma09
5 Replies

4. Shell Programming and Scripting

Extract string from multiple file based on line count number

Hi, I search all forum, but I can not find solutions of my problem :( I have multiple files (5000 files), inside there is this data : FILE 1: 1195.921 -898.995 0.750312E-02-0.497526E-02 0.195382E-05 0.609417E-05 -2021.287 1305.479-0.819754E-02 0.107572E-01 0.313018E-05 0.885066E-05 ... (15 Replies)
Discussion started by: guns
15 Replies

5. Shell Programming and Scripting

Compare last 90 logs and print repeating lines with >20

*log files are in date order sample logs... ciscoresets_20120314 ciscoresets_20120313 ciscoresets_20120312 ciscoresets_20120311 ciscoresets_20120310 cat ciscoresets_20120314 SYDGRE04,10,9 SYDGRE04,10,10 SYDGRE04,10,11 SYDGRE04,10,12 SYDGRE04,10,13 SYDGRE04,10,14 SYDGRE04,10,15... (2 Replies)
Discussion started by: slashbash
2 Replies

6. Shell Programming and Scripting

Print String Every Specific Line

Dear All, I have input file like this, 001 059 079 996 758 079 069 059 079 ... ... Desired output: AA 001 BB 059 (4 Replies)
Discussion started by: attila
4 Replies

7. UNIX for Dummies Questions & Answers

How to count a string in a line and report it?

Hi, I have a text file full of such line (this is only 1 line, tab delimited): 1 108 . C T 553.90 . ... (19 Replies)
Discussion started by: a_bahreini
19 Replies

8. Shell Programming and Scripting

String search and print next all lines in one line until blank line

Dear all I want to search special string in file and then print next all line in one line until blank lines come. Help me plz for same. My input file and desire op file is as under. i/p file: A1/EXT "BSCABD1_21233G1" 757 130823 1157 RADIO X-CEIVER ADMINISTRATION BTS EXTERNAL FAULT ... (7 Replies)
Discussion started by: jaydeep_sadaria
7 Replies

9. Shell Programming and Scripting

How to print line starting with certain string together with its following line?

Dear all, How can I print line starting with certain string together with its following line. Example is as follows: Input file: @M01596:22:000000000-A7YH7:1:1101:16615:1070 2:N:0:1... (2 Replies)
Discussion started by: huiyee1
2 Replies

10. UNIX for Beginners Questions & Answers

Count occurences of the word without it repeating

Hi, I would like to count the number of ALA occurences without having them to be repeated. In the script I have written now it has 40 repetitions of ALA but it has to be 8. ALA is chosen as one of the 20 values it can have when the script asks for the input of AAA, which for this example is chosen... (7 Replies)
Discussion started by: Aurimas
7 Replies

LEARN ABOUT CENTOS

psc

PSC(1)							      General Commands Manual							    PSC(1)

NAME

       psc - prepare sc files

SYNOPSIS

       psc [-fLkrSPv] [-s cell] [-R n] [-C n] [-n n] [-d c]

DESCRIPTION

       Psc  is used to prepare data for input to the spreadsheet calculator sc(1).  It accepts normal ascii data on standard input.  Standard out-
       put is a sc file.  With no options, psc starts the spreadsheet in cell A0.  Strings are right justified.  All data on a line is entered	on
       the  same row; new input lines cause the output row number to increment by one.	The default delimiters are tab and space.  The column for-
       mats are set to one larger than the number of columns required to hold the largest value in the column.

OPTIONS

       -f     Omit column width calculations.  This option is for preparing data to be merged with an existing spreadsheet.  If the option is  not
	      specified, the column widths calculated for the data read by psc will override those already set in the existing spreadsheet.

       -L     Left justify strings.

       -k     Keep  all  delimiters.   This  option  causes the output cell to change on each new delimiter encountered in the input stream.   The
	      default action is to condense multiple delimiters to one, so that the cell only changes once per input data item.

       -r     Output the data by row first then column.  For input consisting of a single column, this option will result in  output  of  one  row
	      with multiple columns instead of a single column spreadsheet.

       -s cell
	      Start  the  top  left  corner  of the spreadsheet in cell.  For example, -s B33 will arrange the output data so that the spreadsheet
	      starts in column B, row 33.

       -R n   Increment by n on each new output row.

       -C n   Increment by n on each new output column.

       -n n   Output n rows before advancing to the next column.  This option is used when the input is  arranged  in  a  single  column  and  the
	      spreadsheet is to have multiple columns, each of which is to be length n.

       -d c   Use the single character c as the delimiter between input fields.

       -P     Plain numbers only.  A field is a number only when there is no imbedded [-+eE].

       -S     All numbers are strings.

       -v     Print the version of psc

SEE ALSO

       sc(1)

AUTHOR

       Robert Bond

PSC 7.16							 19 September 2002							    PSC(1)
All times are GMT -4. The time now is 02:58 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy