title: Too many indices for array numpy/python
body: <p>So I am trying to upload the file <a href="http://www.ice.csic.es/personal/aldos/Solar_Data_files/nudistr_b16_agss09.dat" rel="nofollow noreferrer">http://www.ice.csic.es/personal/aldos/Solar_Data_files/nudistr_b16_agss09.dat</a><br>
  into my code.  </p>
  
  <pre><code>data= np.genfromtxt('nudistr_b16_agss09.csv',delimiter=',',skip_header=21)
  t=data[:,1]  #temperature (10^6 K)
  r=data[:,0]    #radius (units of one solar radius)
  ne=data[:,2]   #Log base 10 of electron density (cm^{-3}/N_A,N_A is Avogadro number)
  </code></pre>
  
  <p>However I keep getting the error too many indices for array. I do not understand because I have used this format before and have not run into errors such as these before. What can I do to change it? </p>