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1. Shell Programming and Scripting
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)
Discussion started by: kylle345
1 Replies
2. Shell Programming and Scripting
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... (3 Replies)
Discussion started by: kylle345
3 Replies
3. Shell Programming and Scripting
Hi,
I have a file that has 201 columns (1 for the name of each row and the other 200 are values)
I want to print the average for each column
the file looks like this (as an example this only has 7 columns with values)
1 2 3 4 5 6 7
abr 5 6 7 1 2 4 5
hhr 2 1 3 4 ... (8 Replies)
Discussion started by: kylle345
8 Replies
4. Shell Programming and Scripting
Hi all,
I have a data file like below, where Time is in the second column
DATE TIME FRAC_DAYS_SINCE_JAN1
2011-06-25 08:03:20.000 175.33564815
2011-06-25 08:03:25.000 175.33570602... (10 Replies)
Discussion started by: gd9629
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5. Shell Programming and Scripting
Hey all,
I have a set of 5-second data as shown below. I need to find an hourly average of this data.
date co2
25/06/2011 08:04:00 8.30
25/06/2011 08:04:05 8.31
25/06/2011 08:04:10 8.32
25/06/2011 08:04:15 8.33
25/06/2011 08:04:20 ... (5 Replies)
Discussion started by: gd9629
5 Replies
6. UNIX for Dummies Questions & Answers
Dear all,
I have the data in the following format. I want to do average of each NR= 5 (rows) for all the 3 ($1,$2, $3) columns and want to print average result in another file in the same format. I dont know how to write code for this in 'awk', can some one help me to write a code for this in... (1 Reply)
Discussion started by: arvindr
1 Replies
7. Shell Programming and Scripting
Hello,
I have a awk line that averages rows.
So if my file looks like this:
Jack 1 1 1 1 1 1
Joe 1 1 1 1 1 1
Jerry 0 0 0 0 0 0
John 1 1 1 0 0 0
The awk line below skips column 1 and then averaged the rows
awk -F'\t' -v r=3... (3 Replies)
Discussion started by: phil_heath
3 Replies
8. Shell Programming and Scripting
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)
Discussion started by: gisele_l
4 Replies
9. Shell Programming and Scripting
Hi,
I have a file that I want to average. So specifically I want to average every third column for each row.
Here is an example of my file
2 2 2 3 3 3 1 1 1 5 5 5
Heres what I want it to look like after averaging every third column
2 3 1 5
thanks (11 Replies)
Discussion started by: kylle345
11 Replies
10. Shell Programming and Scripting
Hello,
I have three columns of data of the format below:
<name> <volume> <size>
a 2 1.2
a 2 1.1
b 3 1.7
c 0.7 1.9
c 0.7 1.9
c 0.7 1.8
What I... (3 Replies)
Discussion started by: itisthus
3 Replies
ttk::combobox(n) Tk Themed Widget ttk::combobox(n)
__________________________________________________________________________________________________________________________________________________
NAME
ttk::combobox - text field with popdown selection list
SYNOPSIS
ttk::combobox pathName ?options?
_________________________________________________________________
DESCRIPTION
A ttk::combobox combines a text field with a pop-down list of values; the user may select the value of the text field from among the values
in the list.
STANDARD OPTIONS
-class -cursor -takefocus
-style
See the ttk_widget manual entry for details on the standard options.
WIDGET-SPECIFIC OPTIONS
[-exportselection exportSelection] Boolean value. If set, the widget selection is linked to the X selection. [-justify justify] Specifies
how the text is aligned within the widget. Must be one of left, center, or right. [-height height] Specifies the height of the pop-down
listbox, in rows. [-postcommand postCommand] A Tcl script to evaluate immediately before displaying the listbox. The -postcommand script
may specify the -values to display. [-state state] One of normal, readonly, or disabled. In the readonly state, the value may not be
edited directly, and the user can only select one of the -values from the dropdown list. In the normal state, the text field is directly
editable. In the disabled state, no interaction is possible. [-textvariable textVariable] Specifies the name of a global variable whose
value is linked to the widget value. Whenever the variable changes value the widget value is updated, and vice versa. [-values values]
Specifies the list of values to display in the drop-down listbox. [-width width] Specifies an integer value indicating the desired width
of the entry window, in average-size characters of the widget's font.
WIDGET COMMAND
The following subcommands are possible for combobox widgets:
pathName current ?newIndex?
If newIndex is supplied, sets the combobox value to the element at position newIndex in the list of -values. Otherwise, returns the
index of the current value in the list of -values or -1 if the current value does not appear in the list.
pathName get
Returns the current value of the combobox.
pathName set value
Sets the value of the combobox to value.
The combobox widget also supports the following ttk::entry widget subcommands (see ttk::entry(n) for details):
bbox delete icursor index insert selection xview The combobox widget also sup-
ports the following generic ttk::widget widget subcommands (see ttk::widget(n) for details): cget config-
ure identify instate state
VIRTUAL EVENTS
The combobox widget generates a <<ComboboxSelected>> virtual event when the user selects an element from the list of values. If the selec-
tion action unposts the listbox, this event is delivered after the listbox is unposted.
SEE ALSO
ttk::widget(n), ttk::entry(n)
KEYWORDS
choice, entry, list box, text box, widget
Tk 8.5 ttk::combobox(n)