I might be being daft myself, but i don't quite understand your need. Do you
have a set of files with many records and for each of them you want to get the average of column 3?
have a set of files with a single record and you want to get the average between column three for a given pair of files?
If it's option a, I could write a cheap & nasty shell script, but I'm sure an awk would be far superior. If it is options b then it might be simpler as a script.
Of course, this doesn't handle the half and isn't very flexible. You could multiply the $avg by 2 and if it's different to $tot, then display the extra half.
Can you elaborate on your needs a bit better?
On the second point, if you have a files called filenames.u.out and you want to create filenames.out from them, you could try something like:-
The definition of target is a way to chop off the end of a string, to which I then appended .out again. I might have the wrong end of the stick again I suppose.
Hello. Im just starting to learn awk so hang in there with me...I have a large text file formatted as such everything is in a single column
ID001
value 1
value 2
value....n
ID002
value 1
value 2
value... n
I want to be able to calculate the average for values for each ID from the... (18 Replies)
Hello,
I am trying to average multiple columns simultaneously while skipping the first column.
I am using this awk line to average one column
awk '{sum+=$3} END { print "Average = ",sum/NR}'
But I want to be able to do it for multiple columns while skipping the first column. There... (4 Replies)
Hello
I have file that consist of 2 columns of millions of entries
timestamp and throughput
I want to find the average (throughput ) for each equal timestamp before change it to proper format
e.g : i want to average 2 coloumnd fot all 1308154800 values in column 1
and then
print... (4 Replies)
Hi,
I am trying to average the values from 3 files with the same format. They are very large files so I will describe the file and show some it of. Basically the file has 83 columns (with nearly 7000 rows). The first three columns are the same for each file while the remaining 80 are values that... (1 Reply)
Hello all, I need to compute a row-wise average of files with a single column based on the pattern of the filenames. I really appreciate any help on this. it would just be very difficult to do them manually as the rows are mounting to 100,000 lines. the filenames are as below with convention as... (2 Replies)
Dear fellows, I need your help.
I'm trying to write a script to convert a single column into multiple rows.
But it need to recognize the beginning of the string and set it to its specific Column number.
Each Line (loop) begins with digit (RANGE).
At this moment it's kind of working, but it... (6 Replies)
Hello....
Pls help me (and sorry my english) :)
So
I have a file (test.txt) with 1 long line.... for example:
isgc jsfh udgf osff 8462 error iwzr 653 idchisfb isfbisfb sihfjfeb isfhsi gcz eifh
How to print after the "error" word the 2nd 4th 5th and 7th word??
output well be:
653 isfbisfb... (2 Replies)
I have a file (let say file B) like this:
File B:
A1 3 5
A1 7 9
A2 2 5
A3 1 3
The first column defines a filename and the other two define a range in that specific file. In the same directory, I have also three more files (File A1, A2 and A3). Here is 10 sample lines... (3 Replies)
I have data of an excel files as given below,
file1
org1_1 1 1 2.5 100
org1_2 1 2 5.5 98
org1_3 1 3 7.2 88
file2
org2_1 1 1 2.5 100
org2_2 1 2 5.5 56
org2_3 1 3 7.2 70
I have multiple excel files as above shown.
I have to copy column 1, column 4 and paste into a new excel file as... (26 Replies)
file1:
Name,Threshold,Curr Samples,Curr Error%,Curr ART
GETHome,100,21601,0.00%,47
GETregistry,100,21592,0.00%,13
GEThomeLayout,100,30466,0.00%,17
file2:
Name,Threshold,Curr Samples,Curr Error%,Curr ART
GETHome,100,21601,0.00%,33
GETregistry,100,21592,0.00%,22... (6 Replies)
Discussion started by: Raghuram717
6 Replies
LEARN ABOUT SUNOS
td_ta_enable_stats
td_ta_enable_stats(3C_DB) Threads Debugging Library Functions td_ta_enable_stats(3C_DB)NAME
td_ta_enable_stats, td_ta_reset_stats, td_ta_get_stats - collect target process statistics for libc_db
SYNOPSIS
cc [ flag... ] file... -lc_db [ library... ]
#include <proc_service.h>
#include <thread_db.h>
td_err_e td_ta_enable_stats(const td_thragent_t *ta_p, int on_off);
td_err_e_stats td_ta_reset(const td_thragent_t *ta_p);
td_err_e td_ta_get_stats(const td_thragent_t *ta_p, td_ta_stats_t *tstats);
DESCRIPTION
The controlling process can request the collection of certain statistics about a target process. Statistics gathering is disabled by
default. Each target process has a td_ta_stats_t structure that contains current values when statistic gathering is enabled.
The td_ta_enable_stats() function turns statistics gathering on or off for the process identified by ta_p, depending on whether or not
on_off is non-zero. When statistics gathering is turned on, all statistics are implicitly reset as though td_ta_reset_stats() had been
called. Statistics are not reset when statistics gathering is turned off. Except for nthreads and r_concurrency, the values do not change
further, but they remain available for inspection by way of td_ta_get_stats().
The td_ta_reset_stats() function resets all counters in the td_ta_stats_t structure to zero for the target process.
The td_ta_get_stats() function returns the structure for the process in tstats.
The td_ta_stats_t structure is defined in <thread_db.h> and contains the following members:
typedef struct {
int nthreads; /* total number of threads in use */
int r_concurrency; /* requested concurrency level */
int nrunnable_num; /* numerator of avg runnable threads */
int nrunnable_den; /* denominator of avg runnable threads */
int a_concurrency_num; /* numerator, avg achieved concurrency */
int a_concurrency_den; /* denominator, avg achieved concurrency */
int nlwps_num; /* numerator, avg number of LWPs in use */
int nlwps_den; /* denominator, avg number of LWPs in use */
int nidle_num; /* numerator, avg number of idling LWPs */
int nidle_den; /* denominator, avg number of idling LWPs */
} td_ta_stats_t;
The nthreads member is the number of threads that are currently part of the target process. The r_concurrency member is the current
requested concurrency level, such as would be returned by thr_setconcurrency(3C). The remaining members are averages over time, each
expressed as a fraction with an integral numerator and denominator. The nrunnable_num and nrunnable_den members represent the average num-
ber of runnable threads. The a_concurrency_num and a_concurrency_den members represent the average achieved concurrency, the number of
actually running threads. The a_concurrency_num and a_concurrency_den members are less than or equal to nrunnable_num and nrunnable_den,
respectively. The nlwps_num and nlwps_den members represent the average number of lightweight processes (LWPs) participating in this
process. They must be greater than or equal to a_concurrency_num and a_concurrency_den, respectively, since every running thread is
assigned to an LWP, but there can at times be additional idling LWPs with no thread assigned to them. The nidle_num and nidle_den members
represent the average number of idle LWPs.
RETURN VALUES
TD_OK The call completed successfully.
TD_BADTA An invalid internal process handle was passed in.
TD_DBERR A call to one of the imported interface routines failed.
TD_ERR Something else went wrong.
ATTRIBUTES
See attributes(5) for description of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|MT Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO libc_db(3LIB), thr_getconcurrency(3C), attributes(5)SunOS 5.10 20 Oct 1998 td_ta_enable_stats(3C_DB)