Hi All
I have recently had to start using Unix for work and I have hit brick wall with this prob....
I have a file that goes a little something like this....
EUR;EUR;EUR:USD:USD;USD;;;EUR/USD;XAU/AUD;XAU/EUR;XAU/AUD,GBP/BOB,UAD/XAU;;;1.11;2.22;3.33;4.44;5.55;6.66;;;
is it possible to... (7 Replies)
I have the following string sample:
bla bla bla bla bla
I would like to extract the "123" using awk.
I thought about awk -F"]" '{ print $1 }' but it doesn't work
Any ideas ? (7 Replies)
Hello,
I have data where words are separated by a delimiter. In this case "="
The number of delimiters in a line can vary from 4to 8. The norm is 4.
Is it possible to have a script where the file could be separated starting with highest number of delimiters and ending with the lowest
An... (8 Replies)
Hello
If you wanted to sort a .csv file that was filled with lines like this:
<Ticker>,<Date as YYYYMMDD>,<Time as H:M:S>,<Volume>,<Corr>
(H : , M, S: )
by date, does anybody know of a better solution than to turn the 3rd and 4th colons of every line into commas, sorting on four keys,... (20 Replies)
I have a file having lines like:
14: <a="b" val="c"/>
18: <a="x" val="d"/>
54: <a="b" val="c"/>
58: <a="x" val="e"/>
I need to create a file with output:
14
d
54
e
So basically, for every odd line I need 1st word if delimiter is ':' and for every even... (14 Replies)
Hi, I need to display the last column value in the below o/p.
sam2 PS 03/10/11 0 441
Unable to get o/p with this awk code
awk -F"+" '{ print $4 }' pwdchk.txt
I need to display 441(in this eg.) and also accept it as a variable to treat it with if condition and take a decision.... (1 Reply)
Hello all
I have a data base of information that is formatted like so:
JSD4863 XXX-XX-XXXX DOE, JOHN C JR-II BISS CPSC BS INFO TECH 412/779-9445
I need the last four digits of the phone number. However, many lines contain
'garbage data' that I'm not interested in. So i used a 'for loop'... (7 Replies)
HI All,
How to append the multiple delimiters to at end the file up to 69 fields.
FinalDelimiter Count is 69
recrod Delimeter count is 10
so 69-10=59
this script will add upto 59 Delimiters to that records.
this script will check each and every record in a file and append the delimiters... (4 Replies)
Hi All,
I have a file with a single row having the following text
ABC.ABC.ABC,Database,New123,DBNAME,F,ABC.ABC.ABC_APP,"@FUNCTION1("ENT1") ,@FUNCTION2("ENT2")",R,
I want an output in the following format
ABC.ABC.ABC DBNAME ABC.ABC.ABC_APP '@FUNCTION1("ENT1")... (3 Replies)
Discussion started by: dev.devil.1983
3 Replies
LEARN ABOUT OSX
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)