% ./s1
Environment: LC_ALL = C, LANG = C
(Versions displayed with local utility "version")
OS, ker|rel, machine: Linux, 2.6.26-2-amd64, x86_64
Distribution : Debian GNU/Linux 5.0.7 (lenny)
GNU bash 3.2.39
-----
Data file data1:
1 2 3
4 5 6
7 8 9
3 4 5
-----
Results with numsum:
15 19 23
Information about numsum ( package available in the Debian repositories ):
Code:
COPYRIGHT
numsum is part of the num-utils package, which is copyrighted by Suso
Banderas and released under the GPL license. Please read the COPYING
and LICENSE files that came with the num-utils package
Developers can read the GOALS file and contact me about providing
submitions or help for the project.
MORE INFO
More info on numsum can be found at:
http://suso.suso.org/programs/num-utils/
-- excerpt from man numsum
Dear Unix Gurus,
I have a sample data set that looks like this
y1 y2 y3 y4 y5
x1 0.3 0.5 2.3 3.1 5.1
x2 1.2 4.1 3.5 1.7 1.2
x3 3.1 2.1 1.0 4.1 2.1
x4 5.0 4.0 6.0 7.0 1.1
I want to open it up so that I get
x1 y1 0.3
x2 y1 1.2
x3 y1 3.1
x4 y1 5.0
x1 y2 0.5
x2 y2... (3 Replies)
Hi everyone
I am very new at awk and to me the task I need to get done is very very challenging... Nevertheless, after admiring how fast and elegant issues are being solved here I am sure this is my best chance.
I have a 2D data file (input file is a plain tab-delimited text file). The first... (1 Reply)
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)
Hi guys,
here https://www.unix.com/shell-programming-scripting/193043-3-column-csv-correlation-matrix-awk-perl.html I found awk script converting
awk '{
OFS = ";"
if (t) {
if (l != $1)
t = t OFS $1
} else t = OFS $1
x = x ? x OFS $NF : $NF
l = $1
}... (2 Replies)
Hello!
I'm new to linux programming. It would be great if you could help me out.
I have a matrix of kind:
10 30.0
20 190.5
40 180.
50 320.5
I would like
to substract 180 from column 2 If the value is >180
to add 180 for column 2 If the value is <180
nothing if it is equal to... (3 Replies)
Hello all,
I am quite new in this but I need some help to keep going with my analysis.
I am struggling with a short script to read a square matrix and convert it in two collumns.
A B C D
A 0.00 0.06 0.51 0.03
B 0.06 0.00 0.72 0.48
C 0.51 0.72 0.00 ... (7 Replies)
How can i convert two columns in to o and 1 matrix. thnks
Input
a c1
b c2
c c1
d c3
e c4
output
c1 c2 c3 c4
a 1 0 0 0
b 0 1 0 0
c 1 0 0 0
d 0 0 ... (5 Replies)
The following code transform the matrix to columns. Is it possible to do it other way around ( get the input from the output) ?
input
y1 y2 y3 y4 y5
x1 0.3 0.5 2.3 3.1 5.1
x2 1.2 4.1 3.5 1.7 1.2
x3 3.1 2.1 1.0 4.1 2.1
x4 5.0 4.0 6.0 7.0 1.1
output
x1 y1 0.3
x2 y1 1.2
x3... (1 Reply)
Discussion started by: quincyjones
1 Replies
LEARN ABOUT DEBIAN
numrandom
NUMRANDOM(1) User Contributed Perl Documentation NUMRANDOM(1)NAME
numrandom - Print out a random number.
SYNOPSIS
numrandom [-dhV] /[expression]/
DESCRIPTION
numrandom will print out a random number determined by the expression that you give. The syntax and program is nearly identical to the
numrange program, except that numrandom picks a number at random from the range expression. If no expression is specified, numrandom will
print out a random integer between 1 and 100. Ranges are inclusive.
OPTIONS -h Help: You're looking at it.
-V Increase verbosity.
-d Debug mode. For developers
EXAMPLES
Random number from 1 to 10.
$ numrandom /1..10/
7
From 1 to 10 or from 15 to 20.
$ numrandom /1..10,15..20/
16
An even number from 0 to 10
$ numrandom /0..10i2/
4
An odd number. Notice the starting number in the range.
$ numrandom /1..10i2/
9
A factor of 3 between 99 and 120.
$ numrandom /99..120i3/
111
A decimal number.
$ numrandom /1.1..2.5i0.1/
1.8
A negative random number.
$ numrandom /0.0..-2.0i0.3/
-0.8
BUGS
numrandom is slow when dealing with large ranges to randomly find a number from. This is because it creates a list of all potential
numbers before picking one. So it can be memory intensive for large ranges.
SEE ALSO numaverage(1), numbound(1), numinterval(1), numnormalize(1), numgrep(1), numprocess(1), numsum(1), numrange(1), numround(1)COPYRIGHT
numrandom is part of the num-utils package, which is copyrighted by Suso Banderas and released under the GPL license. Please read the
COPYING and LICENSE files that came with the num-utils package
Developers can read the GOALS file and contact me about providing
submitions or help for the project.
MORE INFO
More info on numrandom can be found at:
http://suso.suso.org/programs/num-utils/
perl v5.10.1 2009-10-31 NUMRANDOM(1)