#!/usr/bin/env python

def r4lib_test ( ):

#*****************************************************************************80
#
## R4LIB_TEST tests the R4LIB library.
#
#  Licensing:
#
#    This code is distributed under the GNU LGPL license. 
#
#  Modified:
#
#    03 September 2018
#
#  Author:
#
#    John Burkardt
#
  import platform

  from r4_exp                     import r4_exp_test
  from r4_uniform_01              import r4_uniform_01_test
  from r4_uniform_ab              import r4_uniform_ab_test

  from r4mat_print                import r4mat_print_test
  from r4mat_print_some           import r4mat_print_some_test
  from r4mat_uniform_01           import r4mat_uniform_01_test
  from r4mat_uniform_ab           import r4mat_uniform_ab_test

  from r4vec_covariance           import r4vec_covariance_test
  from r4vec_print                import r4vec_print_test
  from r4vec_uniform_01           import r4vec_uniform_01_test
  from r4vec_uniform_ab           import r4vec_uniform_ab_test

  from timestamp                  import timestamp_test

  print ( '' )
  print ( 'R4LIB_TEST' )
  print ( '  Python version:' )
  print ( '  Test the R4LIB library.' )

  r4_exp_test ( )
  r4_uniform_01_test ( )
  r4_uniform_ab_test ( )

  r4mat_print_test ( )
  r4mat_print_some_test ( )
  r4mat_uniform_01_test ( )
  r4mat_uniform_ab_test ( )

  r4vec_covariance_test ( )
  r4vec_print_test ( )
  r4vec_uniform_01_test ( )
  r4vec_uniform_ab_test ( )

  timestamp_test ( )
#
#  Terminate.
#
  print ( '' )
  print ( 'R4LIB_TEST:' )
  print ( '  Normal end of execution.' )

if ( __name__ == '__main__' ):
  from timestamp import timestamp
  timestamp ( )
  r4lib_test ( )
  timestamp ( )