zeros - matrix made of zeros

Calling Sequence

y=zeros()

y=zeros(x)

y=zeros(m1,m2,..)

Parameters

• x,y : matrices
• m1, m2,.. : integers

Description

Creates matrix of zeros (same as 0*ones ).

zeros(m1,m2): for an (m1,m2) matrix.

zeros(m1,m2,..,mn): creates a (m1,m2,..,mn) matrix filled with zeros

zeros(A): for a matrix of same size of A .

zeros(3): is zeros(a) with a=3 i.e it is NOT a 3x3 matrix!

zeros(): returns a single zero

If x is a syslin list (linear system in state-space or transfer form), zeros(x) is also valid and returns a zero matrix.

Examples

zeros(3)
zeros(3,3)
zeros(2,3,2)
 
  

See Also

eye ,   ones ,   spzeros ,