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Shell Programming and Scripting
two-column data to matrix in AWK
Post 302511301 by Shell_Life on Wednesday 6th of April 2011 11:51:19 AM
04-06-2011
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1. Shell Programming and Scripting
Here is what old matrix look like,
IDs X1 X2 Y1 Y2
10914061 -0.364613333 -0.362922333 0.001691 -0.450094667
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Hi,
I have a data in a file .
Infile:
1 e 1.2 1.6
5 f 2.3 3.6
3 g 1.2 2.6
6 i 2.3 3.6
8 o 1.2 3.6
output:
1 e 1.2 1.6
5 f 2.3 3.6
3 g 1.1 2.6
6 i 2.2 3.5
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Hi all,
Is there a way to convert full data matrix to linearised left data matrix?
e.g full data matrix
Bh1 Bh2 Bh3 Bh4 Bh5 Bh6 Bh7
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is it possible to count the number of keys based on state and cell and output it as a simple matrix.
Ex: cell1-state1 has 2 keys
cell3-state1 has 4 keys.
Note: Insert 0 if no data available.
input
key states cell
key1 state1 cell1
key1 state2 cell1
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Hi, I have data of the following type,
chr1 234 678 39 852 638 abcd 7895
chr1 526 326 33 887 965 kilj 5849
Now, I would like to have something like this
chr1 234 678 39 852 638 abcd 7895 <a href="http://unix.com/thread=chr1:234-678">Link</a>
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Greetings, salutations.
I have a 3 column csv file with ~13 million rows and I would like to generate a correlation matrix. Interestingly, you all previously provided a solution to the inverse of this problem. Thread title: "awk? adjacency matrix to adjacency list / correlation matrix to list"... (6 Replies)
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Hello All,
I need your help in the following problem. I have a matrix of 500 columns and 1000 rows and in each cell, it is having a value range from 0 to 9. I would like to convert each column in to a matrix, according to the value in each cell (ie) 0 to 9.
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is it possible to order the following row clusters from ascending to descending. thanx in advance
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1 2 4 0
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3 3 3 3
1 5 1 0
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Hi, Is it possible to transpose the matrix like this using awk ? Many thanks in advance
Input
abc Name_1 0
abc Name_2 1
abc Name_3 2
abc Name_4 0.4
def Name_1 0
def Name_2 9
def Name_3 78
def Name_4 1
Output
abc def
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dn: MSISDN=400512345677,dc=msisdn,ou=NPSD,serv=CSPS,ou=servCommonData,dc=stc
structuralObjectClass: NphData
objectClass: NphData
objectClass: MSISDN
entryDS: 0
nodeId: 35
createTimestamp: 20170216121047Z
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LEARN ABOUT PHP
db2_field_num
DB2_FIELD_NUM(3) 1 DB2_FIELD_NUM(3) db2_field_num - Returns the position of the named column in a result set SYNOPSIS
int db2_field_num (resource $stmt, mixed $column) DESCRIPTION
Returns the position of the named column in a result set. PARAMETERS
o $stmt - Specifies a statement resource containing a result set. o $column - Specifies the column in the result set. This can either be an integer representing the 0-indexed position of the column, or a string containing the name of the column. RETURN VALUES
Returns an integer containing the 0-indexed position of the named column in the result set. If the specified column does not exist in the result set, db2_field_num(3) returns FALSE. SEE ALSO
db2_field_display_size(3), db2_field_name(3), db2_field_precision(3), db2_field_scale(3), db2_field_type(3), db2_field_width(3). PHP Documentation Group DB2_FIELD_NUM(3)