Integers in Matlab

[Whitebread]

I've got a M-by-N matrix x declared by the dlmread command in matlab. The whole second row of the matrix contains integer values with 4 decimal places of precision (ie. 5.0000). When I call upon the second row by typing x(2,, matlab returns 3 integers with no zeros. I need to display those 4 zeros after the decimal point as per the rules of a project. Does anyone know how to make matlab do this?
Using the format command does nor work.

Thanks.

 

[Whatsisname]

you'll need to use sprintf or fprintf or whatever it is to format it.

 

[Whitebread]

That only pads the numbers with 0s to the left of the decimal point. Tried that a while ago.