User`s guide

11 Functions — Alphabetical List

11-304

zeros

Array of zeros

Syntax

Z = zeros(sz,arraytype)

Z = zeros(sz,datatype,arraytype)

Z = zeros(sz,'like',P)

Z = zeros(sz,datatype,'like',P)

C = zeros(sz,codist)

C = zeros(sz,datatype,codist)

C = zeros(sz, ___ ,codist,'noCommunication')

C = zeros(sz, ___ ,codist,'like',P)

Description

Z = zeros(sz,arraytype) creates a matrix with underlying class of double, with

zeros in all elements.

Z = zeros(sz,datatype,arraytype) creates a matrix with underlying class of

datatype, with zeros in all elements.

The size and type of array are specified by the argument options according to the

following table.

Argument Values Descriptions

n Specifies size as an n-by-n matrix.

m,n or [m n] Specifies size as an m-by-n matrix.

m,n,...,k or [m

n ... k]

Specifies size as an m-by-n-by-...-by-k array.

'distributed'

Specifies distributed array.

arraytype

'codistributed'

Specifies codistributed array, using the default

distribution scheme.