Replacing the contents of a matrix

I have a 1 dimensional matrix (1000 x 1) that consists of numbers from 0 to 63.

I would like to replace the contents of this matrix as follows:

0 --> 0
1 --> 0.5
2 --> 1
3 --> 1.5
and so on..

Can someone please show me how to do this.

Thanks

Answer 1

[Star Strider]

It looks as though you’re just dividing every element by 2, and rounding to one decimal place.

Letting ‘v’ define your vector, this works:

Out = fix(5*v)/10;

[Dubstep Dublin]

It works! Thanks a lot.

[Star Strider]

My pleasure!

Answer 2

[Azzi Abdelmalek]

v=[0 1 2 3 4 5]'
out=v*0.5