ones

matrix made of ones

Calling Sequence

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

Arguments

: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 identity matrix
• zeros matrix made of zeros