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)
I am redirecting my ping output to a file. The sample output is like this:
64 bytes from xx.xx.xx.167: icmp_seq=4490 ttl=116 3.75 ms 2011Jul12- 15 40 16
64 bytes from xx.xx.xx.167: icmp_seq=4491 ttl=116 5.29 ms 2011Jul12- 15 40 17
64 bytes from xx.xx.xx.167: icmp_seq=4492 ttl=116 4.88 ms... (6 Replies)
Hi,
I have a text file containing numbers. There are up to 6 numbers per row and I need to read them, check if they are 0 and if they are not zero check if they are within a given interval (min,max). If they exceed the max or min they should be set to max or min respectively, if they are in the... (4 Replies)
Hi guys!
I'm new to scripting and I need to write a script in awk.
Here is example of file on which I'm working
ATOM 4688 HG1 PRO A 322 18.080 59.680 137.020 1.00 0.00
ATOM 4689 HG2 PRO A 322 18.850 61.220 137.010 1.00 0.00
ATOM 4690 CD ... (18 Replies)
I have some time series data that I need to resample or downsample at some specific time intervals. The firs column is time in decimal hours. I am tryiong to resample this data every 3 minutse. So I need a data value ever 0.05. Here is the example data and as you can see, there time slot for 0.1500... (3 Replies)
I need to find the max/min of columns 1 and 2 of a 2 column file what contains the special character ">".
I know that this will find the max value of column 1.
awk 'BEGIN {max = 0} {if ($1>max) max=$1} END {print max}' input.file
But what if I needed to ignore special characters in the... (3 Replies)
Hi,
I need your kind help to get min and max values from file based on value in $5 .
File1
SP12.3 stc 2240806 2240808 + ID1_N003 ID2_N003T0
SP12.3 sto 2241682 2241684 + ID1_N003 ID2_N003T0
SP12.3 XE 2239943 2240011 + ID1_N003 ID2_N003T0
SP12.3 XE 2240077 2241254 + ID1_N003 ... (12 Replies)
I want to create a form with data values in a dropdown list. The values in the dropdown list need to be generated on the fly from max, min and increment values contained in a mysql database.
Hopefully this makes sense, I really have no idea where to start :confused:
Thanks (6 Replies)
You have a log file as attached in sample input with various operations and time taken by each of them. Write a script to find the min and max time taken for each operation. Sample output is attached.
Sample Input is given as below:
operation1,83621
operation2,72321
operation3,13288... (1 Reply)
Hi All,
need your help, i want count respon time max and average my nginx logs, based on hourly or minutes per api...
my nginx.log sample :
10.1.1.1 - - "POST /v2/api/find/outlet/ HTTP/1.1" 200 2667 "-" "okhttp/3.12.0" "118.215.153.47" 0.178 0.178 .
10.1.1.1 - - "POST... (4 Replies)
Discussion started by: fajar_3t3
4 Replies
LEARN ABOUT DEBIAN
volumeselect
volumesel(1Vi)volumesel(1Vi)NAME
volumesel - select volumes from a volume set
SYNOPSIS
volumesel <options> [infile] [outfile]
DESCRIPTION
volumesel selects volumes from a set of volumes according to some given selection criterion. Possible criteria are: size, circularity and
compactness.
"Size" refers to be number of voxels belonging to the volume.
"Circularity" is a measure of roundness defined as:
(3.0 * size) / (4.0 * pi * rmax)
where "rmax" is the radius of the smallest enclosing sphere. Thus if the volume is a sphere, this value will be "1", The further the vol-
ume's shape deviates from spherical shape, the smaller this value will become.
"Compactness" is defined as the ratio between the number of border voxels and volume size. Thus, if most voxels belonging to the volume are
interior voxels this value will be close to "1".
The input image must be of type "volumes". The output image will be also be of type "volumes".
COMMAND LINE OPTIONS
volumesel accepts the following options:
-help Prints a message describing options.
-in infile Specifies the Vista data file containing the first input image.
-image infile Specifies the Vista data file containing the second input image.
-out outfile Specifies where to write the output images as a Vista data file.
-feature outfile
Specifies the selection criterion. Possible choices are: size | circularity | compactness. Default: size.
-min min Specifies the lower bound for the feature value.
-max max Specifies the upper bound for the feature value.
Input and output files can be specified on the command line or allowed to default to the standard input and output streams.
SEE ALSO VImage(3Vi), Vista(7Vi)AUTHOR
Gabriele Lohmann <lohmann@cns.mpg.de>
Vista Version 2.0 15 Februar 1994 volumesel(1Vi)