Octave

GNU/Ocatve⚑

Vectors⚑

Generate vectors⚑

• From $ x_0 = 0 $ to $ x_n = 5 $ with step $ s = 1 $: ref = [0:1:5]

Concatenate⚑

• Horizontally concatenate row vectors: new = [ A , B ]

kk = [ones(1,4), zeros(1,4) ]
kk =

   1   1   1   1   0   0   0   0