title: error while using distrubuted array in julia
body: <p>I am learning parallel computation for this 
   want to use distributed array in julia, but I am facing some error while using its library </p>
  
  <blockquote>
    <p>ERROR: ArgumentError: DistributedArrays not found in path</p>
  </blockquote>
  
  <p>I am using ubuntu 14.04 and julia version 0.4.2</p>
  
  <p>Please help me to resolve this problem</p>