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view testing/utp_1.1/utps/ao/utp_ao_whiten1D.m @ 52:daf4eab1a51e database-connection-manager tip
Fix. Default password should be [] not an empty string
| author | Daniele Nicolodi <nicolodi@science.unitn.it> |
|---|---|
| date | Wed, 07 Dec 2011 17:29:47 +0100 |
| parents | 409a22968d5e |
| children |
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% UTP_AO_WHITEN1D a set of UTPs for the ao/whiten1D method % % M Hewitson 06-08-08 % % $Id: utp_ao_whiten1D.m,v 1.24 2011/04/18 16:57:44 ingo Exp $ % % <MethodDescription> % % The whiten1D method of the ao class computes the whiten1Dolute value of the y % and/or x data. % % </MethodDescription> function results = utp_ao_whiten1D(varargin) % Check the inputs if nargin == 0 % Some keywords class = 'ao'; mthd = 'whiten1D'; results = []; disp('******************************************************'); disp(['**** Running UTPs for ' class '/' mthd]); disp('******************************************************'); % Test AOs [at1,at2,at3,at4,at5,at6,atvec,atmat] = get_test_objects_ao; % Exception list for the UTPs: [ple1,ple2,ple3,ple4,ple5,ple6] = get_test_ples(); % add useful params to standard exceptions ple3 = plist('Exceptions', {'history', 'created', 'UUID', 'param/desc', 'name', 'procinfo'}); % Run the tests results = [results utp_01]; % getInfo call results = [results utp_02]; % Vector input results = [results utp_03]; % Matrix input results = [results utp_04]; % List input results = [results utp_05]; % Test with mixed input results = [results utp_06]; % Test history is working results = [results utp_07]; % Test the modify call works results = [results utp_08]; % Test input data shape == output data shape results = [results utp_09]; % Test output of the data results = [results utp_10]; % Test flatness capability - no model input results = [results utp_11]; % Test flatness capability - model input disp('Done.'); disp('******************************************************'); elseif nargin == 1 % Check for UTP functions if strcmp(varargin{1}, 'isutp') results = 1; else results = 0; end else error('### Incorrect inputs') end %% UTP_01 % <TestDescription> % % Tests that the getInfo call works for this method. % % </TestDescription> function result = utp_01 % <SyntaxDescription> % % Test that the getInfo call works for no sets, all sets, and each set % individually. % % </SyntaxDescription> try % <SyntaxCode> % Call for no sets io(1) = eval([class '.getInfo(''' mthd ''', ''None'')']); % Call for all sets io(2) = eval([class '.getInfo(''' mthd ''')']); % Call for each set for kk=1:numel(io(2).sets) io(kk+2) = eval([class '.getInfo(''' mthd ''', ''' io(2).sets{kk} ''')']); end % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that getInfo call returned an minfo object in all cases. % 2) Check that all plists have the correct parameters. % % </AlgoDescription> atest = true; if stest % <AlgoCode> % check we have minfo objects if isa(io, 'minfo') prefs = getappdata(0, 'LTPDApreferences'); defaultWinType = char(prefs.getMiscPrefs.getDefaultWindow); %%% SET 'None' if ~isempty(io(1).sets), atest = false; end if ~isempty(io(1).plists), atest = false; end %%% Check all Sets if ~any(strcmpi(io(2).sets, 'Default')), atest = false; end if ~any(strcmpi(io(2).sets, 'psd')), atest = false; end if ~any(strcmpi(io(2).sets, 'lpsd')), atest = false; end %%%%%%%%%% SET 'Default' pn = 3; if io(pn).plists.nparams ~= 15, atest = false; end % Check key if ~io(pn).plists.isparam('model'), atest = false; end if ~io(pn).plists.isparam('range'), atest = false; end if ~io(pn).plists.isparam('fs'), atest = false; end if ~io(pn).plists.isparam('complete_hf'), atest = false; end if ~io(pn).plists.isparam('maxiter'), atest = false; end if ~io(pn).plists.isparam('poletype'), atest = false; end if ~io(pn).plists.isparam('minorder'), atest = false; end if ~io(pn).plists.isparam('maxorder'), atest = false; end if ~io(pn).plists.isparam('weights'), atest = false; end if ~io(pn).plists.isparam('plot'), atest = false; end if ~io(pn).plists.isparam('disp'), atest = false; end if ~io(pn).plists.isparam('msevartol'), atest = false; end if ~io(pn).plists.isparam('fittol'), atest = false; end if ~io(pn).plists.isparam('flim'), atest = false; end if ~io(pn).plists.isparam('scaleout'), atest = false; end % Check default value if ~isEmptyDouble(io(pn).plists.find('model')), atest = false; end if ~isequal(io(pn).plists.find('range'), []), atest = false; end if ~isequal(io(pn).plists.find('fs'), []), atest = false; end if ~isequal(io(pn).plists.find('complete_hf'), 'flat'), atest = false; end if ~isequal(io(pn).plists.find('maxiter'), 30), atest = false; end if ~isequal(io(pn).plists.find('poletype'), 1), atest = false; end if ~isequal(io(pn).plists.find('minorder'), 2), atest = false; end if ~isequal(io(pn).plists.find('maxorder'), 25), atest = false; end if ~isequal(io(pn).plists.find('weights'), '1/abs'), atest = false; end if ~isequal(io(pn).plists.find('plot'), false), atest = false; end if ~isequal(io(pn).plists.find('disp'), false), atest = false; end if ~isequal(io(pn).plists.find('msevartol'), .1), atest = false; end if ~isequal(io(pn).plists.find('fittol'), .01), atest = false; end if ~isequal(io(pn).plists.find('flim'), [1e-3 30e-3]), atest = false; end if ~isequal(io(pn).plists.find('scaleout'), false), atest = false; end % Check options if ~isequal(io(pn).plists.getOptionsForParam('model'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('range'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('fs'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('complete_hf'), {'flat', 'lowpass'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('maxiter'), {30}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('minorder'), {2}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('maxorder'), {25}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('weights'), {'equal', '1/abs', '1/abs^2'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('plot'), {false, true}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('disp'), {false, true}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('msevartol'), {.1}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('fittol'), {.01}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('poletype'), {1 2 3}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('flim'), {[1e-3 30e-3]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('scaleout'), {false, true}), atest = false; end %%%%%%%%%% SET 'psd' pn = 4; if io(pn).plists.nparams ~= 29, atest = false; end % Check key if ~io(pn).plists.isparam('model'), atest = false; end if ~io(pn).plists.isparam('range'), atest = false; end if ~io(pn).plists.isparam('fs'), atest = false; end if ~io(pn).plists.isparam('complete_hf'), atest = false; end if ~io(pn).plists.isparam('maxiter'), atest = false; end if ~io(pn).plists.isparam('poletype'), atest = false; end if ~io(pn).plists.isparam('minorder'), atest = false; end if ~io(pn).plists.isparam('maxorder'), atest = false; end if ~io(pn).plists.isparam('weights'), atest = false; end if ~io(pn).plists.isparam('plot'), atest = false; end if ~io(pn).plists.isparam('disp'), atest = false; end if ~io(pn).plists.isparam('msevartol'), atest = false; end if ~io(pn).plists.isparam('fittol'), atest = false; end if ~io(pn).plists.isparam('nfft'), atest = false; end if ~io(pn).plists.isparam('win'), atest = false; end if ~io(pn).plists.isparam('psll'), atest = false; end if ~io(pn).plists.isparam('olap'), atest = false; end if ~io(pn).plists.isparam('order'), atest = false; end if ~io(pn).plists.isparam('navs'), atest = false; end if ~io(pn).plists.isparam('times'), atest = false; end if ~io(pn).plists.isparam('split'), atest = false; end if ~io(pn).plists.isparam('scale'), atest = false; end if ~io(pn).plists.isparam('method'), atest = false; end if ~io(pn).plists.isparam('xscale'), atest = false; end if ~io(pn).plists.isparam('resolution'), atest = false; end if ~io(pn).plists.isparam('xvals'), atest = false; end if ~io(pn).plists.isparam('inherit_dy'), atest = false; end if ~io(pn).plists.isparam('flim'), atest = false; end if ~io(pn).plists.isparam('scaleout'), atest = false; end % Check default value if ~isequal(io(pn).plists.find('model'), 'PSD'), atest = false; end if ~isequal(io(pn).plists.find('range'), []), atest = false; end if ~isequal(io(pn).plists.find('fs'), []), atest = false; end if ~isequal(io(pn).plists.find('complete_hf'), 'flat'), atest = false; end if ~isequal(io(pn).plists.find('maxiter'), 30), atest = false; end if ~isequal(io(pn).plists.find('poletype'), 1), atest = false; end if ~isequal(io(pn).plists.find('minorder'), 2), atest = false; end if ~isequal(io(pn).plists.find('maxorder'), 25), atest = false; end if ~isequal(io(pn).plists.find('weights'), '1/abs'), atest = false; end if ~isequal(io(pn).plists.find('plot'), false), atest = false; end if ~isequal(io(pn).plists.find('disp'), false), atest = false; end if ~isequal(io(pn).plists.find('msevartol'), .1), atest = false; end if ~isequal(io(pn).plists.find('fittol'), .01), atest = false; end if ~isequal(io(pn).plists.find('nfft'), -1), atest = false; end if ~strcmpi(io(pn).plists.find('win'), defaultWinType), atest = false; end if ~isequal(io(pn).plists.find('psll'), 200), atest = false; end if ~isequal(io(pn).plists.find('olap'), 50), atest = false; end if ~isequal(io(pn).plists.find('order'), 1), atest = false; end if ~isequal(io(pn).plists.find('navs'), 16), atest = false; end if ~isequal(io(pn).plists.find('times'), []), atest = false; end if ~isequal(io(pn).plists.find('split'), []), atest = false; end if ~isequal(io(pn).plists.find('scale'), 'PSD'), atest = false; end if ~isequal(io(pn).plists.find('method'), 'MEAN'), atest = false; end if ~isequal(io(pn).plists.find('xscale'), 'LOG'), atest = false; end if ~isequal(io(pn).plists.find('resolution'), 50), atest = false; end if ~isequal(io(pn).plists.find('xvals'), []), atest = false; end if ~isequal(io(pn).plists.find('inherit_dy'), 'yes'), atest = false; end if ~isequal(io(pn).plists.find('flim'), [1e-3 30e-3]), atest = false; end if ~isequal(io(pn).plists.find('scaleout'), false), atest = false; end % Check options if ~isequal(io(pn).plists.getOptionsForParam('model'), {'PSD'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('range'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('fs'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('complete_hf'), {'flat', 'lowpass'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('maxiter'), {30}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('poletype'), {1 2 3}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('minorder'), {2}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('maxorder'), {25}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('weights'), {'equal', '1/abs', '1/abs^2'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('plot'), {false, true}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('disp'), {false, true}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('msevartol'), {.1}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('fittol'), {.01}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('nfft'), {-1}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('win'), specwin.getTypes), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('psll'), {200}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('olap'), {50}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('order'), {1}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('navs'), {16}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('times'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('split'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('scale'), {'PSD', 'ASD', 'PS', 'AS'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('method'), {'MEAN'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('xscale'), {'LOG','LIN'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('resolution'), {50}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('xvals'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('inherit_dy'), {'yes','no'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('flim'), {[1e-3 30e-3]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('scaleout'), {false, true}), atest = false; end %%%%%%%%%% SET 'lpsd' pn = 5; if io(pn).plists.nparams ~= 25, atest = false; end % Check key if ~io(pn).plists.isparam('model'), atest = false; end if ~io(pn).plists.isparam('range'), atest = false; end if ~io(pn).plists.isparam('fs'), atest = false; end if ~io(pn).plists.isparam('complete_hf'), atest = false; end if ~io(pn).plists.isparam('maxiter'), atest = false; end if ~io(pn).plists.isparam('poletype'), atest = false; end if ~io(pn).plists.isparam('minorder'), atest = false; end if ~io(pn).plists.isparam('maxorder'), atest = false; end if ~io(pn).plists.isparam('weights'), atest = false; end if ~io(pn).plists.isparam('plot'), atest = false; end if ~io(pn).plists.isparam('disp'), atest = false; end if ~io(pn).plists.isparam('msevartol'), atest = false; end if ~io(pn).plists.isparam('fittol'), atest = false; end if ~io(pn).plists.isparam('kdes'), atest = false; end if ~io(pn).plists.isparam('jdes'), atest = false; end if ~io(pn).plists.isparam('lmin'), atest = false; end if ~io(pn).plists.isparam('win'), atest = false; end if ~io(pn).plists.isparam('psll'), atest = false; end if ~io(pn).plists.isparam('olap'), atest = false; end if ~io(pn).plists.isparam('order'), atest = false; end if ~io(pn).plists.isparam('times'), atest = false; end if ~io(pn).plists.isparam('split'), atest = false; end if ~io(pn).plists.isparam('scale'), atest = false; end if ~io(pn).plists.isparam('flim'), atest = false; end if ~io(pn).plists.isparam('scaleout'), atest = false; end % Check default value if ~isequal(io(pn).plists.find('model'), 'LPSD'), atest = false; end if ~isequal(io(pn).plists.find('range'), []), atest = false; end if ~isequal(io(pn).plists.find('fs'), []), atest = false; end if ~isequal(io(pn).plists.find('complete_hf'), 'flat'), atest = false; end if ~isequal(io(pn).plists.find('maxiter'), 30), atest = false; end if ~isequal(io(pn).plists.find('poletype'), 1), atest = false; end if ~isequal(io(pn).plists.find('minorder'), 2), atest = false; end if ~isequal(io(pn).plists.find('maxorder'), 25), atest = false; end if ~isequal(io(pn).plists.find('weights'), '1/abs'), atest = false; end if ~isequal(io(pn).plists.find('plot'), false), atest = false; end if ~isequal(io(pn).plists.find('disp'), false), atest = false; end if ~isequal(io(pn).plists.find('msevartol'), .1), atest = false; end if ~isequal(io(pn).plists.find('fittol'), .01), atest = false; end if ~isequal(io(pn).plists.find('kdes'), 100), atest = false; end if ~isequal(io(pn).plists.find('jdes'), 1000), atest = false; end if ~isequal(io(pn).plists.find('lmin'), 0), atest = false; end if ~strcmpi(io(pn).plists.find('win'), defaultWinType), atest = false; end if ~isequal(io(pn).plists.find('psll'), 200), atest = false; end if ~isequal(io(pn).plists.find('olap'), -1), atest = false; end if ~isequal(io(pn).plists.find('order'), 0), atest = false; end if ~isEmptyDouble(io(pn).plists.find('times')), atest = false; end if ~isEmptyDouble(io(pn).plists.find('split')), atest = false; end if ~isequal(io(pn).plists.find('scale'), 'PSD'), atest = false; end if ~isequal(io(pn).plists.find('flim'), [1e-3 30e-3]), atest = false; end if ~isequal(io(pn).plists.find('scaleout'), false), atest = false; end % Check options if ~isequal(io(pn).plists.getOptionsForParam('model'), {'LPSD'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('range'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('fs'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('complete_hf'), {'flat', 'lowpass'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('maxiter'), {30}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('poletype'), {1 2 3}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('minorder'), {2}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('maxorder'), {25}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('weights'), {'equal', '1/abs', '1/abs^2'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('plot'), {false, true}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('disp'), {false, true}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('msevartol'), {.1}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('fittol'), {.01}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('kdes'), {100}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('jdes'), {1000}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('lmin'), {0}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('win'), specwin.getTypes), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('psll'), {200}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('olap'), {-1}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('order'), {-1 0 1 2 3 4 5 6 7 8 9}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('times'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('split'), {[]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('scale'), {'PSD', 'ASD', 'PS', 'AS'}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('flim'), {[1e-3 30e-3]}), atest = false; end if ~isequal(io(pn).plists.getOptionsForParam('scaleout'), {false, true}), atest = false; end end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_01 %% UTP_02 % <TestDescription> % % Tests that the whiten1D method works with a vector of AOs as input. % % </TestDescription> function result = utp_02 % <SyntaxDescription> % % Test that the whiten1D method works for a vector of AOs as input. % % </SyntaxDescription> try % <SyntaxCode> u = get_random_unit(); atvec.setYunits(u); out = whiten1D(atvec); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the number of elements in 'out' is the same as in 'atvec' % 2) Check that each output AO contains the correct data. % 3) Check that each output AO contains empty yunits % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Check we have the correct number of outputs if ~isequal(size(out), size(atvec)), atest = false; end % Check each output against the absolute value of the input for kk=1:numel(out) % Check the whiten ao(tsdata) objects if isa(out(kk).data, 'tsdata') used_filt = out(kk).procinfo.find('Filter'); obj = atvec(kk).filter(used_filt); if ~eq(out(kk), obj, ple3), atest = false; end if ~eq(out(kk).yunits, unit('')), atest = false; end else % Check the other objects (they must be the same) if ~eq(out(kk), atvec(kk), ple1), atest = false; end end end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_02 %% UTP_03 % <TestDescription> % % Tests that the whiten1D method works with a matrix of AOs as input. % % </TestDescription> function result = utp_03 % <SyntaxDescription> % % Test that the whiten1D method works for a matrix of AOs as input. % % </SyntaxDescription> try % <SyntaxCode> u = get_random_unit(); atmat.setYunits(u); out = whiten1D(atmat); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the number of elements in 'out' is the same as in 'atmat' % 2) Check that each output AO contains the correct data. % 3) Check that each output AO contains empty yunits % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Check we have the correct number of outputs if ~isequal(size(out), size(atmat)), atest = false; end % Check each output against the absolute value of the input for kk=1:numel(out) % Check the whiten ao(tsdata) objects if isa(out(kk).data, 'tsdata') used_filt = out(kk).procinfo.find('Filter'); obj = atmat(kk).filter(used_filt); if ~eq(out(kk), obj, ple3), atest = false; end if ~eq(out(kk).yunits, unit('')), atest = false; end else % Check the other objects (they must be the same) if ~eq(out(kk), atmat(kk), ple1), atest = false; end end end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_03 %% UTP_04 % <TestDescription> % % Tests that the whiten1D method works with a list of AOs as input. % % </TestDescription> function result = utp_04 % <SyntaxDescription> % % Test that the whiten1D method works for a list of AOs as input. % % </SyntaxDescription> try % <SyntaxCode> at1.setYunits(get_random_unit()); at2.setYunits(get_random_unit()); at3.setYunits(get_random_unit()); out = whiten1D(at1,at2,at3); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the number of elements in 'out' is the same as in % input. % 2) Check that each output AO contains the correct data. % 3) Check that each output AO contains empty yunits % % </AlgoDescription> atest = true; aoin = [at1,at2,at3]; if stest % <AlgoCode> % Check we have the correct number of outputs if ~isequal(size(out), size(aoin)), atest = false; end % Check each output against the absolute value of the input for kk=1:numel(out) % Check the whiten ao(tsdata) objects if isa(out(kk).data, 'tsdata') used_filt = out(kk).procinfo.find('Filter'); obj = aoin(kk).filter(used_filt); if ~eq(out(kk), obj, ple3), atest = false; end if ~eq(out(kk).yunits, unit('')), atest = false; end else % Check the other objects (they must be the same) if ~eq(out(kk), aoin(kk), ple1), atest = false; end end end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_04 %% UTP_05 % <TestDescription> % % Tests that the whiten1D method works with a mix of different shaped AOs as % input. % % </TestDescription> function result = utp_05 % <SyntaxDescription> % % Test that the whiten1D method works with an input of matrices and vectors % and single AOs. % % </SyntaxDescription> try % <SyntaxCode> out = whiten1D(at1,[at2 at3],[at4 at5; at6 at1]); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the number of elements in 'out' is the same as in % input. % 2) Check that each output AO contains the correct data. % 3) Check that each output AO contains empty yunits % % </AlgoDescription> atest = true; aoin = [at1,reshape([at2 at3],1,[]),reshape([at4 at5; at6 at1],1,[])]; if stest % <AlgoCode> % Check we have the correct number of outputs if ~isequal(size(out), size(aoin)), atest = false; end % Check each output against the absolute value of the input for kk=1:numel(out) % Check the whiten ao(tsdata) objects if isa(out(kk).data, 'tsdata') used_filt = out(kk).procinfo.find('Filter'); obj = aoin(kk).filter(used_filt); if ~eq(out(kk), obj, ple3), atest = false; end if ~eq(out(kk).yunits, unit('')), atest = false; end else % Check the other objects (they must be the same) if ~eq(out(kk), aoin(kk), ple1), atest = false; end end end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_05 %% UTP_06 % <TestDescription> % % Tests that the whiten1D method properly applies history. % % </TestDescription> function result = utp_06 % <SyntaxDescription> % % Test that the result of applying the whiten1D method can be processed back. % % </SyntaxDescription> try % <SyntaxCode> out = whiten1D(at1); mout = rebuild(out); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the last entry in the history of 'out' corresponds to % 'whiten1D'. % 2) Check that the re-built object is the same object as the input. % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Check the last step in the history of 'out' if ~strcmp(out.hist.methodInfo.mname, 'whiten1D'), atest = false; end % Check the re-built object if ~eq(mout, out, ple2), atest = false; end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_06 %% UTP_07 % <TestDescription> % % Tests that the whiten1D method can modify the input AO. % % </TestDescription> function result = utp_07 % <SyntaxDescription> % % Test that the whiten1D method can modify the input AO by calling with no % output and that the method doesn't change the input of the function % notation (with a equal sign). % % </SyntaxDescription> try % <SyntaxCode> % copy at1 to work with ain = ao(at1); % modify ain aout = ain.whiten1D(); % It is necessary that ain uses the same random state ain.whiten1D(plist('rand_stream', aout.hist.plistUsed.find('rand_stream'))); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that 'at1' and 'ain' are now different. % 2) Check that 'ain' is whiten1D(at1). % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Check that whiten1D modified the input by comparing to the copy if eq(ao(at1), ain, ple1), atest = false; end % Check that whiten1D doesn't modified the input for the function % notation if ~eq(aout, ain, ple3), atest = false; end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_07 %% UTP_08 % <TestDescription> % % Test the shape of the output. % % </TestDescription> function result = utp_08 % <SyntaxDescription> % % Test that the whiten1D method keeps the data shape of the input object. The % input AO must be an AO with row data and an AO with column data. % % </SyntaxDescription> try % <SyntaxCode> at5.setYunits(get_random_unit()); at6.setYunits(get_random_unit()); out1 = whiten1D(at5); out2 = whiten1D(at6); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the shape of the data doesn't change. % 2) Check that the output AOs have empty yunits % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Check the shape of the output data if size(out1.data.x) ~= size(at5.data.x), atest = false; end if size(out1.data.y) ~= size(at5.data.y), atest = false; end if size(out2.data.x) ~= size(at6.data.x), atest = false; end if size(out2.data.y) ~= size(at6.data.y), atest = false; end if ~eq(out1.yunits, unit('')), atest = false; end if ~eq(out2.yunits, unit('')), atest = false; end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_08 %% UTP_09 % <TestDescription> % % Check that the whiten1D method pass back the output objects to a list of % output variables or to a single variable. % % </TestDescription> function result = utp_09 % <SyntaxDescription> % % Call the method with a list of output variables and with a single output % variable. Additionaly check that the rebuild method works on the output. % % </SyntaxDescription> try % <SyntaxCode> [o1, o2] = whiten1D(at5, at6); o3 = whiten1D(at5, at6); mout1 = rebuild(o1); mout2 = rebuild(o2); mout3 = rebuild(o3); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the output contains the right number of objects % 2) Check that the 'rebuild' method produces the same object as 'out'. % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Check the number of outputs if numel(o1) ~=1, atest = false; end if numel(o2) ~=1, atest = false; end if numel(o3) ~=2, atest = false; end % Check the rebuilding of the object if ~eq(o1, mout1, ple2), atest = false; end if ~eq(o2, mout2, ple2), atest = false; end if ~eq(o3, mout3, ple2), atest = false; end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_09 %% UTP_10 % <TestDescription> % % Check that the whiten1D method is capable to increase spectral flatness % in case of no model input % % </TestDescription> function result = utp_10 % <SyntaxDescription> % % Generate a fixed series of noise data, apply a filter to colour data % and run the method with a certain number of parameters. % % </SyntaxDescription> try % <SyntaxCode> % Making test data a = ao(plist('tsfcn', 'randn(size(t))', 'fs', 10, 'nsecs', 10000, ... 'yunits', get_random_unit())); % random noise pzm10 = pzmodel(1, {0.01}, {0.1}); ft = miir(pzm10); af = filter(a, ft); % Colored noise % Running whiten1D with no model input pl10 = plist(... 'model', [], ... 'MaxIter', 30, ... 'PoleType', 1, ... 'MinOrder', 2, ... 'MaxOrder', 9, ... 'Weights', 2, ... 'Plot', false,... 'Disp', false,... 'RMSEVar', 3,... 'FitTolerance', 0.6); % tolerance on fit residuals spectral flatness aw = whiten1D(af,pl10); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the output spectrum is flatter than input colored % spectrum % 2) Check that the output AOs have empty yunits % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Make spectra afxx = af.psd; awxx = aw.psd; % Claculating flatness sf = utils.math.spflat([afxx.data.y awxx.data.y]); % Checking flatness if sf(1)>sf(2), atest = false; end if ~eq(aw.yunits, unit('')), atest = false; end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_10 %% UTP_11 % <TestDescription> % % Check that the whiten1D method is capable to increase spectral flatness % when a model is input % % </TestDescription> function result = utp_11 % <SyntaxDescription> % % Generate a fixed series of noise data, apply a filter to colour data % and run the method with a certain number of parameters. % % </SyntaxDescription> try % <SyntaxCode> % Making test data a = ao(plist('tsfcn', 'randn(size(t))', 'fs', 10, 'nsecs', 10000, ... 'yunits', get_random_unit())); % random noise pzm11 = pzmodel(1, {0.01}, {0.1}); ft = miir(pzm11); af = filter(a, ft); % Colored noise % Running whiten1D with model input pl11 = plist(... 'model', abs(pzm11.resp).^2, ... 'fs', 10, ... 'MaxIter', 30, ... 'PoleType', 1, ... 'MinOrder', 2, ... 'MaxOrder', 9, ... 'Weights', 2, ... 'Plot', false,... 'Disp', false,... 'RMSEVar', 8,... 'FitTolerance', 2); % tolerance on fit residuals log difference with model data aw = whiten1D(af,pl11); % </SyntaxCode> stest = true; catch err disp(err.message) stest = false; end % <AlgoDescription> % % 1) Check that the output spectrum is flatter than input colored % spectrum % % </AlgoDescription> atest = true; if stest % <AlgoCode> % Make spectra afxx = af.psd; awxx = aw.psd; % Claculating flatness sf = utils.math.spflat([afxx.data.y awxx.data.y]); % Checking flatness if sf(1)>sf(2), atest = false; end if ~eq(aw.yunits, unit('')), atest = false; end % </AlgoCode> else atest = false; end % Return a result structure result = utp_prepare_result(atest, stest, dbstack, mfilename); end % END UTP_11 end