ones

ones — matrix made of ones

Calling sequence

y=ones(m1,m2,...)  
y=ones(x)  
y=ones()  

Parameters

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

Description

Returns a matrix made of ones.

ones(m1,m2)returns a (m1,m2) matrix full of ones.
ones(m1,m2,..,mn): creates a (m1,m2,..,mn) matrix full of ones.
ones(x)returns a matrix full of ones with the same size that x.
ones(x)is also valid for x a syslin list.

Note that ones(3) is ones(a) with a=3 i.e it is NOT a 3x3 matrix!

ones() is eqivalent to ones(1,1).

Examples



ones(3)
ones(3,3)
ones(2,3,2)
 
  

See also

eye, zeros