Text file row-column formatting

http://speedy.sh/BTw3z/3d.txt

I have this text file, It contains 3 columns. I want to remove all those rows whose third column element is 0...

So, how to do it..?

Answer 1

[Walter Roberson]

YourData = load('3d.txt');
YourData(YourData(:,3) == 0, :) = [];
save('New3d.txt', 'YourData', '-ascii');

[Lalit Patil]

It shows this kind of error.

??? Index of element to remove exceeds matrix dimensions.

[Walter Roberson]

Sorry I have edited the above to fix the problem.