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NARVAL >> NARVAL > NARVAL_F_ColumnExtract

NARVAL_F_ColumnExtract

Extract a column from a matrix.

Calling Sequence

[v] = NARVAL_F_ColumnExtract(m,k)

Parameters

m :

matrix.

k :

column index.

v :

vector.

Description

NARVAL_F_ColumnExtract extracts the column k of the matrix m. The result is the vector v.

Examples

m=[1:3;4:6;7:9];
//m=
//1 2 3
//4 5 6
//7 8 9
[v]=NARVAL_F_ColumnExtract(m,3);//application of NARVAL_F_ColumnExtract
m
v

Authors

Foued Melakessou

Contact

Dr. Foued Melakessou

Research Associate

Interdisciplinary Centre for Security, Reliability and Trust

Room F106

University of Luxembourg

6, rue Coudenhove Kalergi

L-1359 Luxembourg-Kirchberg

E-mail: foued.melakessou@uni.lu

Tel: (+352) 46 66 44 5346

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