awk based script to find the average of all the columns in a data file
Hi All,
I need the modification for the below mentioned code (found in one more post https://www.unix.com/shell-programmin...ge-values.html) to find the average values for all the columns(but for a specific rows) and print the averages side by side.
I have the below input format.
I got the below code which gives the average of all rows in every column and printing the output like below.
Avg.of.col1,avg.of.col2,avg.of.col3,avg.of.col4
But I need the below kind of code (complete shell script)
The variable specificvalue mentioned in the script is automatically generated by a for loop.
Hi All,
I have some data like below.
Step1,Param1,Param2,Param3
1,2,3,4
2,3,4,5
2,4,5,6
3,0,1,2
3,0,0,0
3,2,1,3
........
so on
Where I need to find the median(arithmetic) of each column from Param1...to..Param3 for each set of Step1 values.
(Sort each specific column, if the... (5 Replies)
Hello All,
I have a .CSV file where I expect all numeric data in all the columns other than column headers.
But sometimes I get the files (result of statistics computation by other persons) like below( sample data)
SNO,Data1,Data2,Data3
1,2,3,4
2,3,4,SOME STRING
3,4,Inf,5
4,5,4,4
I... (9 Replies)
So I have a space delimited file that I'd like to split into multiple files based on multiple column values.
This is what my data looks like
1bc9A02 1 10 1000 FTDLNLVQALRQFLWSFRLPGEAQKIDRMMEAFAQRYCQCNNGVFQSTDTCYVLSFAIIMLNTSLHNPNVKDKPTVERFIAMNRGINDGGDLPEELLRNLYESIKNEPFKIPELEHHHHHH
1ku1A02 1 10... (9 Replies)
Hi Friends,
I have files with columns like this. This sample input below is partial.
Please check below for main file link. Each file will have only two rows.
... (8 Replies)
Hi forum members,
I'm trying to get an average of multiple columns in a csv file using awk. A small example of my input data is as follows:
cu,u3o8,au,ag
-9,20,-9,3.6
0.005,30,-9,-9
0.005,50,10,3.44
0.021,-9,8,3.35
The following code seems to do most of what I want
gawk -F","... (6 Replies)
Hello,
I have to fish out some specific columns from a file based on the header value. I have the list of columns I need in a different file. I thought I could read in the list of headers I need,
# file with header names of required columns in required order
headers_file=$2
# read contents... (11 Replies)
Have three files. Any other approach with regards to file concatenation or splitting, etc is appreciated
If column55(billngtype) of file1 contains YMNC or YPBC then pick the value of column13(documentnumber). Now find this documentnumber in column1(Billdoc) of file2 and grep the corresponding... (4 Replies)
Optimization shell/awk script to aggregate (sum) for all the columns of Huge data file
File delimiter "|"
Need to have Sum of all columns, with column number : aggregation (summation) for each column
File not having the header
Like below -
Column 1 "Total
Column 2 : "Total
...
...... (2 Replies)
Discussion started by: kartikirans
2 Replies
LEARN ABOUT OPENSOLARIS
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 5.11 20 Oct 1998 td_ta_enable_stats(3C_DB)