06-22-2018
Please show us a sample input file, the corresponding output file you are hoping to produce, and whatever awk code you have tried to use to solve this problem on your own.
I don't understand what the 4th and 5th fields in the first line of your desired output are supposed to be (nor why having mismatched parentheses in your output is desirable)???
Are the <space>s at the end of field 2 in your output present in your input file? If not, why are they present in your output file? Is your output field separator just a vertical bar character (|) or is there some reason why field 2 and field 3 in your output are separated by a variable number of <space>s and a vertical bar character? And, why are the 4th and 5th fields separated by varying numbers of <space>s instead of by vertical bar characters?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
how would you calculate percentage by per line? Given a column of 16 lines, grab each line and divide it by the sum of the entire column and multiply by 100?
thanks ... (8 Replies)
Discussion started by: rockiefx
8 Replies
2. Shell Programming and Scripting
Hi
I need a awk script to calculate percentage.
I have to pass the pararmeters in to the awk script and calculate the percentage.
Sum = 50
passed = 43
failed = 7
I need to pass these value in to the awk script and calculate the percentage.
Please advice me. (8 Replies)
Discussion started by: bobprabhu
8 Replies
3. Shell Programming and Scripting
Hi,
I have a log like this :
actually i want to get the log like this :
where % can get from :
100 * pmTotNoRrcConnectReqSucc / pmTotNoRrcConnectReq
Thanks in advance.. :) (8 Replies)
Discussion started by: justbow
8 Replies
4. Shell Programming and Scripting
hello,
please can you help me.
jj and kk are two numbers which are the result of an sql program.
I would like to calculate the ratio jj/kk*100.
I have done this:
ratio=$((jj/kk * 100)) or ratio=`expr $jj \/ expr $kk) but the result is 0
What can i do?
Thanks for help. (3 Replies)
Discussion started by: likeaix
3 Replies
5. Programming
Hi all,
I havea log of data.log
bear,10000,white
bear,5000,black
chicken,2000,white
chicken,4000,yellow
chicken,3000,black
lion,6000,yellow
lion,1000,white
How can we have shell script to get the percentage of each animals?
Thanks. (8 Replies)
Discussion started by: sabercats
8 Replies
6. Shell Programming and Scripting
Need an awk script to calculate the percentage of value field and replace
I have a input file called file.txt with the following content:
john|622.5674603562933|8|br:1;cn:3;fr:1;jp:1;us:2
andy|0.0|12|**:3;br:1;ca:2;de:2;dz:1;fr:2;nl:1
in fourth filed of input file, calulate percentage of each... (1 Reply)
Discussion started by: veeruasu
1 Replies
7. UNIX for Dummies Questions & Answers
I have a input file called file.txt with the following content:
john|622.5674603562933|8|br:1;cn:3;fr:1;jp:1;us:2
andy|0.0|12|**:3;br:1;ca:2;de:2;dz:1;fr:2;nl:1
in fourth filed of input file, calulate percentage of each sub filed seperated by ; semicolon and replace value with percentage .
i... (11 Replies)
Discussion started by: veeruasu
11 Replies
8. Shell Programming and Scripting
Please help me with this ...
Input file
/vol/test1 10G
/vol/test2 1G
/vol/test3 200G
/vol/test4 3G
Output File
/vol/test1 10G - - 9G -
/vol/test2 1024M - - 921M -
/vol/test3 200G - - 180G -
/vol/test4 3072M - - 2764M -
Basically if Column 2 ( which is... (6 Replies)
Discussion started by: greycells
6 Replies
9. UNIX for Dummies Questions & Answers
Hello,
I am trying to compute the percentage in a script as shown below:
PerCover=`echo "scale=2 ; 100 \* ($InputCover/$Total)" | bc`
However the PerCover value is blank/null. What do I need to do differently?
Thanks for your input!
~Guss (1 Reply)
Discussion started by: Gussifinknottle
1 Replies
10. UNIX for Beginners Questions & Answers
Hi All,
I currently have a shell script which is pulling multiple counters from various sources. Due to the counters being cumulative counters I've got some code to work out the delta from the last reading and current which is working fine.
The problem i have now is being able to work out the... (8 Replies)
Discussion started by: mutley2202
8 Replies
LEARN ABOUT DEBIAN
prima::detailedlist
Prima::DetailedList(3) User Contributed Perl Documentation Prima::DetailedList(3)
NAME
Prima::DetailedList - a multi-column list viewer with controlling header widget.
SYNOPSIS
use Prima::DetailedList;
my $l = $w-> insert( 'Prima::DetailedList',
columns => 2,
headers => [ 'Column 1', 'Column 2' ],
items => [
['Row 1, Col 1', 'Row 1, Col 2'],
['Row 2, Col 1', 'Row 2, Col 2']
],
);
$l-> sort(1);
DESCRIPTION
Prima::DetailedList is a descendant of Prima::ListViewer, and as such provides a certain level of abstraction. It overloads format of items
in order to support multi-column ( 2D ) cell span. It also inserts Prima::Header widget on top of the list, so the user can interactively
move, resize and sort the content of the list. The sorting mechanism is realized inside the package; it is activated by the mouse click on
a header tab.
Since the class inherits Prima::ListViewer, some functionality, like 'item search by key', or "get_item_text" method can not operate on 2D
lists. Therefore, mainColumn property is introduced, that selects the column representing all the data.
API
Events
Sort COLUMN, DIRECTION
Called inside sort method, to facilitate custom algorithms of sorting. If the callback procedure is willing to sort by COLUMN index,
then it must call "clear_event", to signal the event flow stop. The DIRECTION is a boolean flag, specifying whether the sorting must be
performed is ascending ( 1 ) or descending ( 0 ) order.
The callback procedure must operate on the internal storage of "{items}", which is an array of arrays of scalars.
The default action is the literal sorting algorithm, where precedence is arbitrated by "cmp" operator ( see "Equality Operators" in
perlop ) .
Properties
columns INTEGER
Governs the number of columns in items. If set-called, and the new number is different from the old number, both items and headers are
restructured.
Default value: 0
headerClass
Assigns a header class.
Create-only property.
Default value: "Prima::Header"
headerProfile HASH
Assigns hash of properties, passed to the header widget during the creation.
Create-only property.
headerDelegations ARRAY
Assigns a header widget list of delegated notifications.
Create-only property.
headers ARRAY
Array of strings, passed to the header widget as column titles.
items ARRAY
Array of arrays of scalars, of arbitrary kind. The default behavior, however, assumes that the scalars are strings. The data direction
is from left to right and from top to bottom.
mainColumn INTEGER
Selects the column, responsible for representation of all the data. As the user clicks the header tab, "mainColumn" is automatically
changed to the corresponding column.
Default value: 0
Methods
sort [ COLUMN ]
Sorts items by the COLUMN index in ascending order. If COLUMN is not specified, sorts by the last specified column, or by #0 if it is
the first "sort" invocation.
If COLUMN was specified, and the last specified column equals to COLUMN, the sort direction is reversed.
The method does not perform sorting itself, but invokes Sort notification, so the sorting algorithms can be overloaded, or be applied
differently to the columns.
AUTHOR
Dmitry Karasik, <dmitry@karasik.eu.org>.
SEE ALSO
Prima, Prima::Lists, Prima::Header, examples/sheet.pl
perl v5.14.2 2009-02-24 Prima::DetailedList(3)