MATLAB: Resetting a Time vector to zero

Question

suppose I have the following time vector

x = [ 4 5 6 7 8 9 10 ]

I want it reset the vector to zero so I could use:

stepsize = x(2)-x(1)
newx = [ 0:stepsize:length(x)-1]

output:

     0     1     2     3     4     5     6

Is there a faster way or more efficient way to do this in matlab?

Answer 1

newx=x-x(1)