old_contents: '''run all examples to make sure we don't get an exception
  
  Note:
  If an example contaings plt.show(), then all plot windows have to be closed
  manually, at least in my setup.
  
  uncomment plt.show() to show all plot windows
  
  '''
  
  stop_on_error = False #True
  
  
  filelist = ['example_glsar.py', 'example_wls.py', 'example_gls.py',
              'example_glm.py', 'example_ols_tftest.py', #'example_rpy.py',
              'example_ols.py', 'example_ols_minimal.py', 'example_rlm.py',
              'example_discrete.py', 'example_predict.py',
              'example_ols_table.py',
              'tut_ols.py', 'tut_ols_rlm.py', 'tut_ols_wls.py']
  
  if __name__ == "__main__":
      #temporarily disable show
      plt_show = plt.show
      def noop(*args):
          pass
      plt.show = noop
  
      cont = raw_input("""Are you sure you want to run all of the examples?
      This is done mainly to check that they are up to date.
      (y/n) >>> """)
      if 'y' in cont.lower():
          for run_all_f in filelist:
              try:
                  print "\n\nExecuting example file", run_all_f
                  print "-----------------------" + "-"*len(run_all_f)
                  execfile(run_all_f)
              except:
                  #f might be overwritten in the executed file
                  print "**********************" + "*"*len(run_all_f)
                  print "ERROR in example file", run_all_f
                  print "**********************" + "*"*len(run_all_f)
                  if stop_on_error:
                      raise
  
      #reenable show after closing windows
      plt.close('all')
      plt.show = plt_show
      plt.show()
  
new_contents: '''run all examples to make sure we don't get an exception
  
  Note:
  If an example contaings plt.show(), then all plot windows have to be closed
  manually, at least in my setup.
  
  uncomment plt.show() to show all plot windows
  
  '''
  
  stop_on_error = True
  
  
  filelist = ['example_glsar.py', 'example_wls.py', 'example_gls.py',
              'example_glm.py', 'example_ols_tftest.py', #'example_rpy.py',
              'example_ols.py', 'example_ols_minimal.py', 'example_rlm.py',
              'example_discrete.py', 'example_predict.py',
              'example_ols_table.py',
              'tut_ols.py', 'tut_ols_rlm.py', 'tut_ols_wls.py',
              # time series
              'tsa/ex_arma2.py','tsa/ex_dates.py']
  
  if __name__ == "__main__":
      #temporarily disable show
      import matplotlib.pyplot as plt
      plt_show = plt.show
      def noop(*args):
          pass
      plt.show = noop
  
      cont = raw_input("""Are you sure you want to run all of the examples?
      This is done mainly to check that they are up to date.
      (y/n) >>> """)
      if 'y' in cont.lower():
          for run_all_f in filelist:
              try:
                  print "\n\nExecuting example file", run_all_f
                  print "-----------------------" + "-"*len(run_all_f)
                  execfile(run_all_f)
              except:
                  #f might be overwritten in the executed file
                  print "**********************" + "*"*len(run_all_f)
                  print "ERROR in example file", run_all_f
                  print "**********************" + "*"*len(run_all_f)
                  if stop_on_error:
                      raise
  
      #reenable show after closing windows
      plt.close('all')
      plt.show = plt_show
      plt.show()
  
subject: Add tsa examples to run_all