03-06-2012
Sorry, I still do not understand your request.
In your example, the column TGT_COL3 not seem to be an average but rather a sum.
Can you explain in details how you get your output.
Jean-Pierre.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am trying to make an associative array to use in a popup_menu on a website. Here is what i have:
foreach $entr ( @entries )
{
$temp_uid = $entr->get_value(uid);
$temp_naam = $entr->get_value(sn);
$s++;
}
This is the popup_menu i want to use it in.
popup_menu(-name=>'modcon',... (4 Replies)
Discussion started by: tine
4 Replies
2. Shell Programming and Scripting
Hi,
When using sort on an associative array:
foreach $key (sort(keys(%opalfabet))){
$value = $opalfabet{$key};
$result .= $value;
}
How does it handle double values?
It seems to me that it removes them, is that true? If so, is there a way to get... (2 Replies)
Discussion started by: tine
2 Replies
3. Shell Programming and Scripting
I'm at wits end with this issue and my troubleshooting leads me to believe it is a problem with the file formatting of the array referenced by my script:
awk -F, '{if (NR==FNR) {a=$4","$3","$2}\
else {print a "," $0}}' WBTSassignments1.txt RNCalarms.tmp
On the WBTSassignments1.txt file... (2 Replies)
Discussion started by: JasonHamm
2 Replies
4. Shell Programming and Scripting
i have a file like this
< '393200103052';'H3G';'20081204'
< '393200103059';'TIM';'20110111'
< '393200103061';'TIM';'20060206'
< '393200103064';'OPI';'20110623'
> '393200103052';'HKG';'20081204'
> '393200103056';'TIM';'20110111'
> '393200103088';'TIM';'20060206'
Now i have to generate a file... (9 Replies)
Discussion started by: shruthi123
9 Replies
5. Shell Programming and Scripting
I have an associative array named table
declare -A table
table="fruit"
table="veggie"
table="GT"
table="eminem"
Now say I have a variable returning the value highway
How do I find corresponding value GT ??
(this value that I find (GT in this case) is supposed to be the name of a mysql... (1 Reply)
Discussion started by: leghorn
1 Replies
6. Shell Programming and Scripting
Continuing my quest to learn BASH, Bourne, Awk, Grep, etc. on my own through the use of a few books. I've come to an exercise that has me absolutely stumped.
The specifics:
1. Using ONLY BASH scripting commands (not sed, awk, etc.), write a script to convert a string on the command line to... (22 Replies)
Discussion started by: ksmarine1980
22 Replies
7. Shell Programming and Scripting
Is there a reliable way to deal with whitespace in array indicies?
I am trying to annotate fails in a database using a table of known fails.
In a begin block I have code like this:
# Read in Known Fail List
getline < "'"$failListFile"'"; getline < "'"$failListFile"'"; getline <... (6 Replies)
Discussion started by: Michael Stora
6 Replies
8. Shell Programming and Scripting
Hello together,
i make something wrong... I want an array that contains information to associate it for further processing.
Here is something from my bash... You will know, what I'm trying to do.
I have to point out in advance, that the variable $SYSOS is changing and not as static as in my... (2 Replies)
Discussion started by: Decstasy
2 Replies
9. Shell Programming and Scripting
I am trying to assign indexes to an associative array in a for loop but I have to use an eval command to make it work, this doesn't seem correct I don't have to do this with regular arrays
For example, the following assignment fails without the eval command:
#! /bin/bash
read -d "\0" -a... (19 Replies)
Discussion started by: Riker1204
19 Replies
10. UNIX for Beginners Questions & Answers
I will start with an example of what I'm trying to do and then describe how I am approaching the issue.
File
PS028,005
Lexeme HRS # M #
PhraseType 1(1:1) 7(7)
PhraseLab 501 503
ClauseType ZYq0
PS028,005
Lexeme W # L> # BNH # M #... (17 Replies)
Discussion started by: jvoot
17 Replies
LEARN ABOUT DEBIAN
mintegrate
MINTEGRATE(1) User Commands MINTEGRATE(1)
NAME
mintegrate - evaluate average/sum/integral/derivative of 1-d numerical data
SYNOPSIS
mintegrate [OPTION]... [FILE]
DESCRIPTION
mintegrate is a program to compute averages, sums, integrals or derivatives of numerical 1-d data in situations where ultimate numerical
precision is not needed.
OPTIONS
-a compute mean value (arithmetic average) and standard deviation
-c compute integral on closed x-data interval; In case that dx is not specified by the '-d' flag, the data are supposed to be from an
irregular x-grid, and dx is computed separately for every x-interval. The integral is computed by the trapezoidal rule.
-d <float>
compute integral on open x-data interval with the specified dx; Can be used also in combination with '-D' and '-c'.
-D compute difference btw. numbers or derivative of the y-data; In the default scenario where x- and y-data column are same, the dif-
ference btw. the current and the previous data value will be output. In this case when '-d' is defined as 0, the x-data value will
be print out in front of the calculated difference. If x-and the y-column are different and if the x-data resolution is not defined
or it is !=0, then the derivative of the y-data is calculated. When the x-data resolution is constant, specify it explicitly by '-d'
to achieve a higher numerical precision by a 'leapfrog' algorithm.
-x <int>
x-data column (default is 1). If 0, the x-range is an index;
-y <int>
y-data column, where y=f(x) (default is 1)
-r x_0:x_1
x-data range to consider
-s print out accumulated y_i sums: x_i versus accumulated f(x_i); In the case of a closed integral you have to specify also the x-data
resolution dx (see '-d' above).
-S compute the accumulated y_i-sums and add it to the output
-p <str>
print format of the result ("%.10g" is default)
-t <str>
output text in front of the result (invalid with '-s' or '-S'); A blank can be printed by using a double underscore character '__'.
-T run a self-test that the program is working correctly
-V print version number
--version
output version and license message
--help|-H
display help
-h display short help (options summary)
If none of the options '-a', '-D', '-d', or '-c' is used, then the sum of the provided data will be computed. Empty lines or lines starting
with '#' are skipped.
This program is perfectly suitable as a basic tool for initial data analysis and will meet the expected accuracy of a numerical solution
for the most demanding computer users and professionals. Yet be aware that, although the computations are carried with double floating pre-
cision, the computational techniques used for evaluating an integral or a standard deviation are analytically low-order approximations, and
thus not intended to be used for numerical computations in engineering or mathematical sciences for cases where an ultimate numerical pre-
cision is a must. For deeper understanding of the topic see http://en.wikipedia.org/wiki/Numerical_analysis.
COPYRIGHT
Copyright (C) 1997, 2001, 2006-2007, 2009, 2011-2012 Dimitar Ivanov
License: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
mintegrate 2.2.1 February 2012 MINTEGRATE(1)