title: How to load .txt file on Matlab and how to work on it?
body: <p>I'm new on Matlab. I don't know how to load .txt file end then open it to start work. The file is composed by 1 column with over 10.000 elements. I'm going to open it and then to deleted some elements, these deleted elements must be more little than a fixed value, how can I do it.
  Thank you very much for your time.
  Mario</p>