Question

I have an array that starts of with zeros and continues into other numbers
I would like to delete the columns in the array that start off with zero but keep the other numbers

example of an column array below:

x= [0 0 0 0 0 2 4 6 8 0 1 2];

Answer of column array would look like

x= 2 4 6 8 0 1 2

I’m using octave 3.4.2/matlab

Thanks

Answer 1

Here is the code:

x = x(find(x~=0, 1):end);

or

x(1:find(x~=0,1)-1) = [];