title: Generate random numbers in specific range
body: <p>I want to generate Gaussian random numbers in MATLAB for long program which runs for many number of iterations.  I used randn function, but is there a way to avoid negative results and generate random numbers in range from 1 to 100. </p>
  
  <p>For example</p>
  
  <p>X=0.02*randn;</p>
  
  <p>How Can I get only positive values in specific range.</p>