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Grocer >> Basic functions > vec

vec

stacks columns of a matrix

CALLING SEQUENCE

[v]=vec(x)

PARAMETERS

Input

• x = an input matrix

Output

• v = output vector containing stacked columns of x

DESCRIPTION

Creates a column vector by stacking columns of x. V=vec(x) is equivalent to scilab command v=x(:)

AUTHOR

Eric Dubois 2002

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