relax SVN archive

Introduced the verbosity argument to the count_sobol_points() frame order function.

This is used to turn the printouts on or off. The optimisation code now calls this function with
the verbosity argument sent into the minimise.grid_search and minimise.execute user functions.
Hence the printouts are suppressed for Monte Carlo simulations.

Turned down the verbosity of the update_model() frame order function.

The verbosity flag is now accepted and set to zero by the get_param_names() API method and
specific_analyses.frame_order.parameters.param_num() function. This removes a lot of useless
printouts from many different user functions.

Another update for the chi2 check in the Frame_order.test_rigid_data_to_free_rotor_model system test.

The previous commit used an incorrect value for the chi2. This new value is now much closer to the
original.

Updates for all of the Frame_order.test_cam_* system tests.

The NUM_INT_PTS variable in the system tests scripts is now passed into the frame_order.sobol_setup
user function as the max_num argument. This number has also been changed so that the tests take a
reasonable amount of time. All chi2 value checks were updated. These were validated by increasing
the number of integration points and watching the chi2 value of the Frame_order.test_cam_*_pcs
version of the system tests head to zero.

Fixes for all of the lib.frame_order.*.pcs_numeric_int_*_qrint() functions.

The loop over the Sobol' points was broken. As numpy.swapaxes() has been applied to the points
argument already, the loop needs to be over the second dimension of the points data structure.

Updated the chi2 check in the Frame_order.test_rigid_data_to_free_rotor_model system test.

This value has changed due to the first 1000 points of the Sobol' sequence being skipped.

Fix for all of the Frame_order.test_rigid_data_to_*_model system tests.

The frame_order.num_int_pts user function call was changed to frame_order.sobol_setup.

Renamed all the Frame_order.test_num_int_pts* system tests to Frame_order.test_sobol_setup*.

These system tests where for checking the operation of the old frame_order.num_int_pts user
function. But this is now the frame_order.sobol_setup user function.

Renamed the cdp.used_sobol_points variable to sobol_points_used.

This is created by the count_sobol_points() frame order function. The name change is to match the
sobol_max_points and sobol_oversample variable names.

Updates to all of the Frame_order.test_count_sobol_points_* system tests.

The frame_order.sobol_setup user function is used to set a small maximum number of points (20) to
allow the tests to be fast. The value of 20 is also checked for to allow the tests to pass.