05-16-2012
Thanks in advance.
If the files have the same number of columns it works fine.
But if any file does not have the same number of columns gives error
i have error:
'0 Is not recognized as an internal or external command, operable program or batch file.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am trying to read 2 files and writing to the 3rd file if I find the same elements in 2 files. my first file is
1 0 kb12124819 766409 1.586e-01
1 0 kb17160939 773886 8.674e-01
1 0 kb4475691 836671 8.142e-01
1 0 ... (2 Replies)
Discussion started by: ezhil01
2 Replies
2. Shell Programming and Scripting
hi,
i am facing a problem in merging two files using awk,
the problem is as stated below,
file1:
A|B|C|D|E|F|G|H|I|1
M|N|O|P|Q|R|S|T|U|2
AA|BB|CC|DD|EE|FF|GG|HH|II|1
....
....
....
file2 :
1|Mn|op|qr (2 Replies)
Discussion started by: shashi1982
2 Replies
3. Shell Programming and Scripting
Hello All,
I have a folder containing few files. Each & every file contain only 1 column.
I want to combine only column of all the files through GAWK, separate them by a delimiter and store it to a new file.
So basically using GAWK, I want to combine '$1' of all files, separate them by a... (11 Replies)
Discussion started by: paragkalra
11 Replies
4. Shell Programming and Scripting
Given are File A and File B
File A has for example 5 lines:
AAA
BBB
CCC
DDD
EEE
File B has 3 lines:
111
222
333
How can i merge A and B into:
111
222
333
AAA (first line from A)
then a new file: (4 Replies)
Discussion started by: Y-T
4 Replies
5. Shell Programming and Scripting
Hi Guys,
After windows died on my netbook I installed Lubuntu and discovered Gawk about a month ago. After using Excel for 10+ years I'm amazed how quick and easily Gawk can process data but I'm stuck with a little problem merging data from multiple lines.
I'm an SEO Consultant and provide... (9 Replies)
Discussion started by: Jamesfirst
9 Replies
6. Shell Programming and Scripting
Hi ,
This might be the stupidest question I am asking, but I am struck with this problem. I am trying to merge 2 files, file1 has header and file2 has contents. while I merge them , it merges from the 1st line of file1.
for ex: file1
col1|col2|col3|
file2
123|234|456|... (2 Replies)
Discussion started by: rashmisb
2 Replies
7. Shell Programming and Scripting
Hi all,
I'm very, very new to scripting (let alone SHELL) and was wondering if anyone could help me out as I seem to be in a spot of bother.
I collect data (.dat files) which are automatically seperated into several sub directories, so the file paths I'm reading in at the moment would be... (11 Replies)
Discussion started by: gd9629
11 Replies
8. Shell Programming and Scripting
Hi,
My requirement is,there is a directory location like:
:camp/current/
In this location there can be different flat files that are generated in a single day with same header and the data will be different, differentiated by timestamp, so i need to verify how many files are generated... (10 Replies)
Discussion started by: srikanth_sagi
10 Replies
9. Shell Programming and Scripting
Dear Gents,
Please I need your help... I need small script :) to do the following.
I have a thousand of files in a folder produced daily.
I need first to merge all files called. txt (0009.txt, 0010.txt, 0011.txt) and and to output a resume of all information on 2 separate files in csv... (14 Replies)
Discussion started by: jiam912
14 Replies
10. Shell Programming and Scripting
Dear Frens,
I have two files and need to merge into one file. Like
File_1:
Field1 Field2
1 4
File_2:
Field1 Field2
3 5
I need one single output as
File_1:
Field1 Field2
1 4
3 5
This means taking header from either file. (8 Replies)
Discussion started by: manisha_singh
8 Replies
LEARN ABOUT DEBIAN
minmax
MINMAX(l) MINMAX(l)
NAME
minmax - Find extreme values in data tables
SYNOPSIS
minmax [ files] [ -C ] [ -D ] [ -H[nrec] ] [ -Idx[/dy] ] [ -L ] [ -M[flag] ] [ -: ] [ -bi[s][n] ]
DESCRIPTION
minmax reads its standard input [or from files] and finds the extreme values in each of the columns. It recognizes NaNs and will print
warnings if the number of columns vary from record to record. As an option, minmax will find the extent of the first two columns rounded
up and down to the nearest multiple of dx/dy. This output will be in the form -Rw/e/s/n which can be used directly in the command line for
other programs, or simply in column form.
xyzfile
ASCII [or binary, see -b] file(s) holding a fixed number of data columns.
OPTIONS
-C Report the min/max values per column in separate columns [Default uses <min/max> format]
-D Sets longitude discontinuity to the Dateline (-180/+180) [Default is Greenwich (0-360)]. Requires -L.
-H Input file(s) has Header record(s). Number of header records can be changed by editing your .gmtdefaults file. If used, GMT default
is 1 header record.
-I Report the min/max of the first two columns to the nearest multiple of dx and dy, and output this in the form -Rw/e/s/n (unless -C
is set).
-L Indicates that the x column contains longitudes, which may be periodic in 360 degrees [Default assumes no periodicity].
-M Multiple segment file(s). Segments are separated by a special record. For ASCII files the first character must be flag [Default is
'>']. For binary files all fields must be NaN.
-: Toggles between (longitude,latitude) and (latitude,longitude) input/output. [Default is (longitude,latitude)]. Applies to geo-
graphic coordinates only. Only works when -I is selected.
-bi Selects binary input. Append s for single precision [Default is double]. Append n for the number of columns in the binary file(s).
[Default is 2 input columns].
EXAMPLES
To find the extreme values in the file ship_gravity.xygd, try
minmax ship_gravity.xygd
Output should look like
ship_gravity.xygd: N = 6992 <326.125/334.684> <-28.0711/-8.6837> <-47.7/177.6> <0.6/3544.9>
To find the extreme values in the file track.xy to the nearest 5 units and use this region to draw a line using psxy, try
psxy `minmax -I5 track.xy` track.xy -Jx1 -B5 -P > track.ps
To find the min and max values for each column, but rounded to integers, try
minmax junkfile -C -I1
SEE ALSO
gmt(1gmt)
1 Jan 2004 MINMAX(l)