#!/usr/bin/env python
#
def cg_test ( ):

#*****************************************************************************80
#
## CG_TEST tests the CG library.
#
#  Licensing:
#
#    This code is distributed under the GNU LGPL license. 
#
#  Modified:
#
#    09 July 2015
#
#  Author:
#
#    John Burkardt
#
  import platform
  from orth_random               import orth_random_test
  from pds_random                import pds_random_test
  from r8_normal_01              import r8_normal_01_test
  from r8_uniform_01             import r8_uniform_01_test
  from r83_subset                import r83_cg_test
  from r83s_subset               import r83s_cg_test
  from r83t_subset               import r83t_cg_test
  from r8ge_subset               import r8ge_cg_test
  from r8mat_house_axh           import r8mat_house_axh_test
  from r8mat_house_form          import r8mat_house_form_test
  from r8mat_mm                  import r8mat_mm_test
  from r8mat_print               import r8mat_print_test
  from r8mat_print_some          import r8mat_print_some_test
  from r8mat_uniform_ab          import r8mat_uniform_ab_test
  from r8pbu_subset              import r8pbu_cg_test
  from r8sd_subset               import r8sd_cg_test
  from r8vec_house_column        import r8vec_house_column_test
  from r8vec_norm                import r8vec_norm_test
  from r8vec_norm_affine         import r8vec_norm_affine_test
  from r8vec_print               import r8vec_print_test
  from r8vec_uniform_01          import r8vec_uniform_01_test
  from r8vec_uniform_ab          import r8vec_uniform_ab_test

  print ( '' )
  print ( 'CG_TEST' )
  print ( '  Python version: %s' % ( platform.python_version ( ) ) )
  print ( '  Test the CG library.' )
#
#  Utilities.
#
  orth_random_test ( )
  pds_random_test ( )
  r8_normal_01_test ( )
  r8_uniform_01_test ( )
  r8mat_house_axh_test ( )
  r8mat_house_form_test ( )
  r8mat_mm_test ( )
  r8mat_print_test ( )
  r8mat_print_some_test ( )
  r8mat_uniform_ab_test ( )
  r8vec_house_column_test ( )
  r8vec_norm_test ( )
  r8vec_norm_affine_test ( )
  r8vec_print_test ( )
  r8vec_uniform_01_test ( )
  r8vec_uniform_ab_test ( )
#
#  Library.
#
  r83_cg_test ( )
  r83s_cg_test ( )
  r83t_cg_test ( )
  r8ge_cg_test ( )
  r8pbu_cg_test ( )
  r8sd_cg_test ( )
#
#  Terminate.
#
  print ( '' )
  print ( 'CG_TEST:' )
  print ( '  Normal end of execution.' )

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