using logical to make a logical matrix

I wanted to make a logical matrix which consists of some true and some false. This is my attempt to create a 2 rows 3 columns matrix with only true in the forst row and only false in the second row:

 vec=[true(1:3);false(1:3)]

but the answer in matlab became something different:

 >> vec=[true(1:3);false(1:3)]

 vec(:,:,1) =

     1     1
     0     0

 vec(:,:,2) =

     1     1
     0     0

 vec(:,:,3) =

     1     1
     0     0

what did I do wrong?

[Jan]

"true(1:3)" means "true([1, 2, 3])"!

Answer 1

[Daniel Shub]

So close

vec = [true(1, 3); false(1, 3)]