Hi I have fakebook.csv as following:
F1(current date) F2(popularity) F3(name of book) F4(release date of book)
2006-06-21,6860,"Harry Potter",2006-12-31
2006-06-22,,"Harry Potter",2006-12-31
2006-06-23,7120,"Harry Potter",2006-12-31
2006-06-24,,"Harry Potter",2006-12-31... (0 Replies)
I have a file which is
2
3
4
5
6
6
so i am writing program in C to calculate mean..
#include<stdio.h>
#include<string.h>
#include <math.h>
double CALL mean(int n , double x)
main (int argc, char **argv)
{
char Buf,SEQ;
int i;
double result = 0;
FILE *fp; (3 Replies)
Hi,
I have two time series data (below) merged into a file.
t1 and t2 are in unit of second
I want to calculate the average of V1 every second and count how many times "1" in V2 is occur within a second
Input File:
t1 V1 t2 V2
10.000000... (5 Replies)
Hello,
I'm hoping to get some help on calculating an average time from a list of times (hour:minute:second).
Here's what my list looks like right now, it will grow (I can get the full date or change the formatting of this as well):
07:55:31
09:42:00
08:09:02
09:15:23
09:27:45
09:49:26... (4 Replies)
I want to calculate the average line by line of some files with several lines on them, the files are identical, just want to average the 3rd columns of those files.:wall:
Example file:
File 1
001 0.046 0.667267
001 0.047 0.672028
001 0.048 0.656025
001 0.049 ... (2 Replies)
I have an awk script that gives the following output:
Average end-to-end transmission delay 2.7 to 5.7 is 0.635392 seconds
Average end-to-end transmission delay 2.1 to 5.1 is 0.66272 seconds
Average end-to-end transmission delay 2.1 to 5.1 is 0.691712 seconds
Average end-to-end transmission... (4 Replies)
Hello dears,
I have a log file with records like below and want to get a average of one column based on the search of one specific keyword.
2015-02-07 08:15:28 10.102.51.100 10.112.55.101 "kevin.c" POST ... (2 Replies)
Gents,
Please i will to get the distance and azimut from 2 coordinates:
Usig excel formula i get the correct values, but i will like to do it using awk.
Example
A 35089.0 50345.016 9 75 1 2101774 77 70 79 483911.6 2380106.9 137.4 1 1 6 1
A 35089.0 50345.01620 75... (8 Replies)
My old school way is a one liner. And will search for average from SAR, to get the data receive rate. But, I dont think it is practical or accurate,. Because it calculates to off peak hours. I am planning to change it. My cron runs every 30 mins. When my cron runs, and my time is 14:47pm,, it will... (1 Reply)
Discussion started by: invinzin21
1 Replies
LEARN ABOUT MOJAVE
profiler
profiler(n) Tcl Profiler profiler(n)
__________________________________________________________________________________________________________________________________________________NAME
profiler - Tcl source code profiler
SYNOPSIS
package require Tcl 8.3
package require profiler ?0.3?
::profiler::init
::profiler::dump pattern
::profiler::print ?pattern?
::profiler::reset ?pattern?
::profiler::suspend ?pattern?
::profiler::resume ?pattern?
::profiler::sortFunctions key
_________________________________________________________________DESCRIPTION
The profiler package provides a simple Tcl source code profiler. It is a function-level profiler; that is, it collects only function-level
information, not the more detailed line-level information. It operates by redefining the Tcl proc command. Profiling is initiated via the
::profiler::init command.
COMMANDS
::profiler::init
Initiate profiling. All procedures created after this command is called will be profiled. To profile an entire application, this
command must be called before any other commands.
::profiler::dump pattern
Dump profiling information for the all functions matching pattern. If no pattern is specified, information for all functions will
be returned. The result is a list of key/value pairs that maps function names to information about that function. The information
about each function is in turn a list of key/value pairs. The keys used and their values are:
totalCalls
The total number of times functionName was called.
callerDist
A list of key/value pairs mapping each calling function that called functionName to the number of times it called function-
Name.
compileTime
The runtime, in clock clicks, of functionName the first time that it was called.
totalRuntime
The sum of the runtimes of all calls of functionName.
averageRuntime
Average runtime of functionName.
descendantTime
Sum of the time spent in descendants of functionName.
averageDescendantTime
Average time spent in descendants of functionName.
::profiler::print ?pattern?
Print profiling information for all functions matching pattern. If no pattern is specified, information about all functions will be
displayed. The return result is a human readable display of the profiling information.
::profiler::reset ?pattern?
Reset profiling information for all functions matching pattern. If no pattern is specified, information will be reset for all func-
tions.
::profiler::suspend ?pattern?
Suspend profiling for all functions matching pattern. If no pattern is specified, profiling will be suspended for all functions. It
stops gathering profiling information after this command is issued. However, it does not erase any profiling information that has
been gathered previously. Use resume command to re-enable profiling.
::profiler::resume ?pattern?
Resume profiling for all functions matching pattern. If no pattern is specified, profiling will be resumed for all functions. This
command should be invoked after suspending the profiler in the code.
::profiler::sortFunctions key
Return a list of functions sorted by a particular profiling statistic. Supported values for key are: calls, exclusiveTime, compile-
Time, nonCompileTime, totalRuntime, avgExclusiveTime, and avgRuntime. The return result is a list of lists, where each sublist con-
sists of a function name and the value of key for that function.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category profiler
of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
performance, profile, speed
CATEGORY
Programming tools
profiler 0.3 profiler(n)