08-12-2016
Did you try the hint given?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a m X n matrix written out to file, say like this:
1,2,3,4,5,6
2,6,3,10,34,67
1,45,6,7,8,8
I want to calculate the column averages in the MINIMUM amount of code or processing possible. I would have liked to use my favorite tool, "AWK" but since it processes rowwise, getting the... (5 Replies)
Discussion started by: Abhishek Ghose
5 Replies
2. Shell Programming and Scripting
hi
i have file which hav following entries
1501,AAA,2.00
1525,AAA,2.00
1501,AAA,2.00
1525,AAA,2.00
1501,AAA,3.00
1525,AAA,3.00
1525,AAA,3.00
1501,AAA,3.00
1501,AAA,3.00
i want to have a o/p coloum wise
like
1501,AAA,13
1525,AAA,10
here 13 comes as a sum of last colum value... (6 Replies)
Discussion started by: aaysa123
6 Replies
3. Shell Programming and Scripting
Shell script for the below operation :
File "A" contains :
SEQ++1'
MOA+9:000,00:ABC'
RFF+AIK:000000007'
FII+PH+0170++AA'
NAD+PL+++XXXXXXXXXXX XXXXXXX XX++XXX XXXX XXXX X.X. XXXXXXXXX+++NL'
SEQ++2'
MOA+9:389,47:ABC'
RFF+AIK:02110300000008'
FII+PH+0PSTBNL2A:25:5+BB'... (5 Replies)
Discussion started by: navojit dutta
5 Replies
4. Solaris
Hi,
I have two files. Want to make an addition of the fifth column of from both the files and redirect it to a third file.
Both files have same records except fifth field and same record should be inserted into new file having fifth field as addition of fifth fields of both files.
for... (2 Replies)
Discussion started by: sanjay1979
2 Replies
5. UNIX for Advanced & Expert Users
Hi All,
I have two txt files like this
File1:
no name
----------
12 aaaa
23 bbbb
55 cccc
File2
dname dno
------------
civil 33
mech 55
arch 66
Now i want to compare col1 from File and col2 from File2, if its match i want fetch all columns from... (3 Replies)
Discussion started by: psiva_arul
3 Replies
6. Shell Programming and Scripting
Hello All ,
I have a problem with summing of column by group
Input File -
COL_1,COL_2,COL_3,COL_4,COL_5,COL_6,COL_7,COL_8,COL_9,COL_10,COL_11
3010,21,1923D ,6,0,0.26,0,0.26,-0.26,1,200807
3010,21,192BI ,6,24558.97,1943.94,0,1943.94,22615.03,1,200807
3010,21,192BI... (8 Replies)
Discussion started by: jambesh
8 Replies
7. Shell Programming and Scripting
i have a file which has a column that is unique
i am intending to serach it and if it is there to remove the row.
the file looks like
ROLLNO,NAME ,SUB1,SUB2,SUB3,TOTAL,PERCENTAGE,RESULT
15 ,rig ,34 ,56 ,87 ,177 ,59 % ,PASS
23 ,wel ,45 ,76 ,56 ,177 ,59 % ... (0 Replies)
Discussion started by: gotam
0 Replies
8. Shell Programming and Scripting
Scottn, m really sorry but i have not got my answer yet.
my concern is how to delete the row !!!
i have a file which has a column that is unique
i am intending to serach it and if it is there to remove the row.
the file looks like
ROLLNO,NAME ,SUB1,SUB2,SUB3,TOTAL,PERCENTAGE,RESULT... (9 Replies)
Discussion started by: gotam
9 Replies
9. Shell Programming and Scripting
awk '{ gsub(/....=/,""); print }' want.dat >final.dat
the above awk command which removes all the chars before and including '=' on the entire row. --thats what it meant be.:)
but i need to remove text on column-wise on each row.
many thanks,
EM
---------- Post updated at 10:00 AM... (4 Replies)
Discussion started by: elamurugu
4 Replies
10. Shell Programming and Scripting
Hi I have pasted sample data as below:- in data.txt
Please suggest any way out: as the 3rd field is
cat data.txt
22:37:34 STARTING abc
22:37:40 FAILURE sadn
00:06:42 STARTING asd
00:06:51 FAILURE ad
02:06:38 STARTING acs
02:06:46 FAILURE cz
04:06:35 STARTING xzc... (1 Reply)
Discussion started by: Gaurav198
1 Replies
LEARN ABOUT DEBIAN
togeomview
TOGEOMVIEW(1gv) TOGEOMVIEW(1gv)
NAME
togeomview - send commands or OOGL objects to geomview
SYNOPSIS
togeomview [-c] [-g] [pipename [program args ...]]
DESCRIPTION
togeomview sends a stream of geomview commands, or OOGL-format geometric data, to a cooperating copy of geomview. If geomview is not run-
ning, it is automatically started. ('geomview' must be on the $PATH of the user running 'togeomview' in order for this to work.)
Typical usage is:
someprogram | togeomview (to send commands) or
someprogram-generating-OOGL-data | togeomview -g (to send geometry)
i.e. a program pipes geometric data into ``togeomview''; the data is displayed by a copy of geomview run with the -M option and a name
matching the one given to togeomview.
Togeomview uses a named pipe in the directory /tmp/geomview to communicate with geomview. If unspecified, the pipe's default name is
"OOGL". When sending geometry (-g), a geomview object with the same name as the pipe appears in geomview's object browser.
By default, when no suitable copy of geomview is running, togeomview invokes "geomview" with arguments specifying the appropriate named
pipe. A different command may be specified as in:
togeomview OOGL gv -wpos 300x300 -c my_startup_script
which communicates through a pipe named OOGL, and (if necessary) invokes the given gv command. The pipe name is required if a command is
specified.
After togeomview has created it, the named pipe may be written as an ordinary file. For example, one could use
togeomview pipename < /dev/null
to invoke a listening copy of geomview, and then run a program which simply wrote to /tmp/geomview/pipename.
FILES
/tmp/geomview
BUGS
The pipe-based communications scheme imposes several restrictions.
If no copy of geomview is reading from the pipe, or if geomview gets far enough behind, a program writing data to ``togeomview'' will be
forced to block after sending a few kilobytes.
Because of the buffering in the pipe, the sender may be substantially ahead of the geomview display.
If geomview exits, the sending program receives a write-on-broken-pipe (SIGPIPE) signal, which will kill it unless measures are taken to
catch or ignore that signal.
Only one copy of geomview can read from a given pipe at a time. If a second copy attempts to read from it, both will probably fail. It's
fine to have multiple copies of geomview reading from different pipes.
Note that togeomview will invoke geomview if no extant copy is listening to the relevant pipe; it can't connect to an existing copy of
geomview started by other means.
SEE ALSO
geomview(1), oogl(5)
Geometry Center 21 May 1993 TOGEOMVIEW(1gv)