Login or Register to Ask a Question and Join Our Community


Shell Programming and Scripting

awk Sort 2d histogram output from min(X,Y) to max(X,Y)

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums Shell Programming and Scripting awk Sort 2d histogram output from min(X,Y) to max(X,Y)
# 1  
Old 11-15-2016
awk Sort 2d histogram output from min(X,Y) to max(X,Y)
I've got Gnuplot-format 2D histogram data output which looks as follows.
Code:
6.5 -1.25 10.2804
6.5404 -1.25 10.4907
6.58081 -1.25 10.8087
6.62121 -1.25 10.4686
6.66162 -1.25 10.506
6.70202 -1.25 10.3084
6.74242 -1.25 9.68256
6.78283 -1.25 9.41229
6.82323 -1.25 9.43078
6.86364 -1.25 9.62408
6.90404 -1.25 9.23871
6.94444 -1.25 9.4298
6.98485 -1.25 9.42173
7.02525 -1.25 9.45413
7.06566 -1.25 9.2722
...
6.5 -1.21717 10.3285
6.5404 -1.21717 11.1678
6.58081 -1.21717 10.8977
6.62121 -1.21717 10.8864
6.66162 -1.21717 10.3389
6.70202 -1.21717 9.96492
6.74242 -1.21717 10.4141
6.78283 -1.21717 10.1318

The section in bold shows that for each value of Y, a set of bins is defined with varying X values.


QUESTION: I need the data re-sorted to go from min(X,Y) to max(X,Y). The data must never be decreasing, always equal or incremental records. I.e. resort structure to cover incremental pairs (X,Y)

Code:
sort -k1,1n -k2,2n inputdata.dat

did not work

DESIRED OUTPUT

Code:
6.5 -1.25 10.2804
6.5 -1.21717 10.3285

etc



Moderator's Comments:
Mod Comment Please use CODE tags as required by forum rules!
Last edited by RudiC; 11-15-2016 at 02:42 PM.. Reason: Added CODE tags.
# 2  
Old 11-15-2016
Try
Code:
LC_ALL=C sort -k1,1g -k2,2g file
...
6.5 -1.25 10.2804
6.5 -1.21717 10.3285
6.5404 -1.25 10.4907
6.5404 -1.21717 11.1678
6.58081 -1.25 10.8087
6.58081 -1.21717 10.8977
6.62121 -1.25 10.4686
6.62121 -1.21717 10.8864
6.66162 -1.25 10.506
6.66162 -1.21717 10.3389
6.70202 -1.25 10.3084
6.70202 -1.21717 9.96492
6.74242 -1.25 9.68256
6.74242 -1.21717 10.4141
6.78283 -1.25 9.41229
6.78283 -1.21717 10.1318
6.82323 -1.25 9.43078
6.86364 -1.25 9.62408
6.90404 -1.25 9.23871
6.94444 -1.25 9.4298
6.98485 -1.25 9.42173
7.02525 -1.25 9.45413
7.06566 -1.25 9.2722

Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk search for max and min while ignoring special character

I am trying to get a simple min/max script to work with the below input. Note the special character (">") within it. Script awk 'BEGIN{max=0}{if(($1)>max) max=($1)}END {print max}' awk 'BEGIN{min=0}{if(($2)<min) min=($2)}END {print min}' Input -122.2840 42.0009 -119.9950 ... (7 Replies)
Discussion started by: ncwxpanther
7 Replies

2. Shell Programming and Scripting

How to get min and max values using awk?

Hi, I need your kind help to get min and max values from file based on value in $5 . File1 SP12.3 stc 2240806 2240808 + ID1_N003 ID2_N003T0 SP12.3 sto 2241682 2241684 + ID1_N003 ID2_N003T0 SP12.3 XE 2239943 2240011 + ID1_N003 ID2_N003T0 SP12.3 XE 2240077 2241254 + ID1_N003 ... (12 Replies)
Discussion started by: redse171
12 Replies

3. Shell Programming and Scripting

awk script to find min and max value

I need to find the max/min of columns 1 and 2 of a 2 column file what contains the special character ">". I know that this will find the max value of column 1. awk 'BEGIN {max = 0} {if ($1>max) max=$1} END {print max}' input.file But what if I needed to ignore special characters in the... (3 Replies)
Discussion started by: ncwxpanther
3 Replies

4. Shell Programming and Scripting

Get the min avg and max with awk

aaa: 3 ms aaa: 2 ms aaa: 5 ms aaa: 10 ms .......... to get the 3 2 5 10 ...'s min avg and max something like min: 2 ms avg: 5 ms max: 10 ms (2 Replies)
Discussion started by: yanglei_fage
2 Replies

5. Shell Programming and Scripting

Average, min and max in file with header, using awk

Hi, I have a file which looks like this: FID IID MISS_PHENO N_MISS N_GENO F_MISS 12AB43131 12AB43131 N 17774 906341 0.01961 65HJ87451 65HJ87451 N 10149 906341 0.0112 43JJ21345 43JJ21345 N 2826 906341 0.003118I would... (11 Replies)
Discussion started by: kayakj
11 Replies

6. Shell Programming and Scripting

Number of elements, average value, min & max from a list of numbers using awk

Hi all, I have a list of numbers. I need an awk command to find out the numbers of elements (number of numbers, sort to speak), the average value the min and max value. Reading the list only once, with awk. Any ideas? Thanks! (5 Replies)
Discussion started by: black_fender
5 Replies

7. Shell Programming and Scripting

AWK script - extracting min and max values from selected lines

Hi guys! I'm new to scripting and I need to write a script in awk. Here is example of file on which I'm working ATOM 4688 HG1 PRO A 322 18.080 59.680 137.020 1.00 0.00 ATOM 4689 HG2 PRO A 322 18.850 61.220 137.010 1.00 0.00 ATOM 4690 CD ... (18 Replies)
Discussion started by: grincz
18 Replies

8. Shell Programming and Scripting

Find min.max value if matching columns found using AWK

Input_ File : 2 3 4 5 1 1 0 1 2 1 -1 1 2 1 3 1 3 1 4 1 6 5 6 6 6 6 6 7 6 7 6 8 5 8 6 7 Desired output : 2 3 4 5 -1 1 4 1 6 5 6 8 5 8 6 7 (3 Replies)
Discussion started by: vasanth.vadalur
3 Replies

9. UNIX for Dummies Questions & Answers

Iterate a min/max awk script over time-series temperature data

I'm trying to iterate a UNIX awk script that returns min/max temperature data for each day from a monthly weather data file (01_weath.dat). The temperature data is held in $5. The temps are reported each minute so each day contains 1440 temperature enteries. The below code has gotten me as far as... (5 Replies)
Discussion started by: jgourley
5 Replies

10. UNIX for Dummies Questions & Answers

Awk search for max and min field values

hi, i have an awk script and I managed to figure out how to search the max value but Im having difficulty in searching for the min field value. BEGIN {FS=","; max=0} NF == 7 {if (max < $6) max = $6;} END { print man, min} where $6 is the column of a field separated by a comma (3 Replies)
Discussion started by: Kirichiko
3 Replies
Login or Register to Ask a Question