0
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 1 % RESP gives the timewise impulse response of a statespace model.
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 3 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 4 % DESCRIPTION: RESP gives the timewise impulse response of a statespace
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 5 % model.
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 6 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 7 % CALL: mat_out = resp(sys, plist_inputs)
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 8 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 9 % INPUTS:
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 10 % - sys, (array of) ssm object
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 11 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 12 % plist with parameters 'inputs', 'states' and 'outputs' to indicate which
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 13 % inputs, states and outputs variables are taken in account. This requires
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 14 % proper variable naming. If a variable called appears more that once it
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 15 % will be used once only.
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 16 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 17 % OUTPUTS:
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 18 % - mat_out contains the timewise response (one for each input)
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 19 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 20 % <a href="matlab:utils.helper.displayMethodInfo('ssm', 'resp')">Parameters Description</a>
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 21 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 22 % VERSION: $Id: resp.m,v 1.27 2011/04/17 21:28:06 adrien Exp $
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 23 %
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 24 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 25
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 26 function varargout = resp(varargin)
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 27 %% starting initial checks
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 28
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 29 % use the caller is method flag
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 30 callerIsMethod = utils.helper.callerIsMethod;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 31
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 32 % Check if this is a call for parameters
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 33 if utils.helper.isinfocall(varargin{:})
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 34 varargout{1} = getInfo(varargin{3});
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 35 return
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 36 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 37
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 38 utils.helper.msg(utils.const.msg.MNAME, ['running ', mfilename]);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 39
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 40 % checking number of inputs work data
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 41 in_names = cell(size(varargin));
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 42 for oo = 1:nargin,in_names{oo} = inputname(oo);end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 43
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 44 [sys, ssm_invars, rest] = utils.helper.collect_objects(varargin(:), 'ssm', in_names);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 45 [pl, ssm_invars2, rest] = utils.helper.collect_objects(rest(:), 'plist', in_names);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 46 if ~isempty(rest)
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 47 pl = combine(pl, plist(rest{:}));
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 48 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 49 pl = combine(pl, getDefaultPlist());
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 50
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 51
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 52 %% begin function body
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 53 if numel(sys)>1
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 54 error('ssm/resp only works with a single statespace model.')
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 55 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 56
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 57 if ~sys.isnumerical
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 58 error('The input system should be numeric.')
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 59 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 60
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 61 %% modifying input ssm
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 62 if sys.timestep == 0
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 63 sys = copy(sys, true);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 64 sys.modifyTimeStep('newtimestep', 0.1);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 65 warning('Warning : time-continuous ssm was discretized with a time-step of 0.1s per default') %#ok<WNTAG>
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 66 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 67
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 68 %% getting duration of the response
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 69 tmax = find(pl, 'tmax');
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 70 if sys.isStable && (tmax == -1)
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 71 pl_s = settlingTime(sys, pl);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 72 timeMax = min(find(pl_s, 'SETTLING_TIME'), 1e5);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 73 timeMax = nextPow2( 12* timeMax);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 74 else
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 75 timeMax = nextPow2( tmax./sys.timestep);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 76 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 77
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 78 %% deriving and initializing matrices
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 79 if find(pl, 'reorganize')
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 80 sys = copy(sys, true);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 81 sys = reorganize(sys, pl, 'set', 'for resp', 'internal', 'internal');
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 82 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 83
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 84 A = sys.amats{1,1};
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 85 B = sys.bmats{1,1};
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 86 C = sys.cmats{2,1};
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 87 Cstates = sys.cmats{1,1};
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 88 D = sys.dmats{2,1};
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 89 Ts = sys.timestep;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 90
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 91 Ninputs = size(B,2);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 92 Noutputs = size(C,1);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 93 Nss = size(A,1);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 94 NssOut = size(Cstates,1);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 95
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 96 %% collecting data before saving in loop
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 97 aos = ao.initObjectWithSize(Noutputs+NssOut, Ninputs);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 98 inhist = sys.hist;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 99
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 100 inputType = find(pl, 'response');
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 101
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 102 for ii=1:Ninputs
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 103
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 104 %% depending on user option, compute response for one input only
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 105 if strcmpi( inputType, 'IMPULSE')
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 106 stateVect = zeros(Nss,2^timeMax);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 107 stateVect(:,1) = B(:,ii)/sys.timestep;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 108 a = A;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 109 for k=1:timeMax
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 110 p = k-1;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 111 stateVect(:,1:2^k) = [stateVect(:,1:2^p) a*stateVect(:,1:2^p)];
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 112 a = a*a;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 113 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 114 outputVect = C*stateVect;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 115 outputVect(:,1) = outputVect(:,1) + D(:,ii);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 116 stateVect = Cstates*stateVect;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 117 respName = 'Impulse';
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 118
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 119 elseif strcmpi( inputType, 'STEP')
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 120 stateVect = zeros(Nss,2^timeMax);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 121 stateVect(:,1) = B(:,ii);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 122 stateBasis = B(:,ii);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 123 outputVect = zeros(Noutputs,2^timeMax);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 124 outputVect(:,1) = D(:,ii);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 125 a_powP = A;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 126 for k=1:timeMax
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 127 p = k-1;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 128 outputVect(:,1:2^k) = [ outputVect(:,1:2^p) outputVect(:,1:2^p) ];
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 129 lastStates = stateVect(:,1:2^p);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 130 stateVect(:,(2^p+1):2^k) = a_powP*lastStates + diag(stateBasis)*ones(Nss, 2^p) ;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 131 % update iterative matrices
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 132 stateBasis = a_powP*stateBasis + stateBasis;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 133 a_powP = a_powP*a_powP;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 134 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 135 outputVect = C*stateVect + outputVect;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 136 outputVect = [ zeros(Noutputs,1) outputVect]; %#ok<AGROW>
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 137 stateVect = Cstates*stateVect;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 138 respName = 'Step';
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 139
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 140 else
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 141 error(['Option ''response'' does not accept the value' inputType]);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 142 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 143
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 144 %% storing response in aos for one input only
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 145
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 146 for oo=1:NssOut;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 147 aos(oo,ii).setData(tsdata( stateVect(oo,:), 1/Ts));
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 148 aos(oo,ii).setName([sys.inputs(1).ports(ii).name '->' sys.outputs(1).ports(oo).name]);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 149 aos(oo,ii).setXunits('s');
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 150 aos(oo,ii).setYunits(sys.outputs(1).ports(oo).units);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 151 aos(oo,ii).setDescription([respName ' response from input ' , sys.inputs(1).ports(ii).name , 'to output ', sys.outputs(1).ports(oo).name]);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 152 aos(oo,ii).setT0(sys.timestep);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 153 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 154 for oo=1:Noutputs;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 155 aos(NssOut+oo,ii).setData(tsdata( outputVect(oo,:), 1/Ts));
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 156 aos(NssOut+oo,ii).setName([sys.inputs(1).ports(ii).name '->' sys.outputs(2).ports(oo).name]);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 157 aos(NssOut+oo,ii).setXunits('s');
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 158 aos(NssOut+oo,ii).setYunits(sys.outputs(2).ports(oo).units);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 159 aos(NssOut+oo,ii).setDescription([respName ' response from input ' , sys.inputs(1).ports(ii).name , 'to output ', sys.outputs(2).ports(oo).name]);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 160 aos(NssOut+oo,ii).setT0(sys.timestep);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 161 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 162 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 163
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 164 %% construct output matrix object
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 165 out = matrix(aos);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 166 if callerIsMethod
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 167 % do nothing
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 168 else
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 169 myinfo = getInfo('None');
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 170 out.addHistory(myinfo, pl , ssm_invars(1), inhist );
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 171 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 172
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 173 %% Set output depending on nargout
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 174 if nargout == 1;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 175 varargout = {out};
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 176 elseif nargout == 2;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 177 varargout = {out plist_out};
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 178 elseif nargout == 0;
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 179 iplot(aos);
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 180 else
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 181 error('Wrong number of outputs')
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 182 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 183 end
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 184
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 185 %--------------------------------------------------------------------------
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 186 % Get Info Object
Daniele Nicolodi <nicolodi@science.unitn.it>
parents:
diff
changeset
+ − 187 %--------------------------------------------------------------------------
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 188 function oo = getInfo(varargin)
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 189
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 190 if nargin == 1 && strcmpi(varargin{1}, 'None')
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 191 sets = {};
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 192 pl = [];
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 193 else
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 194 sets = {'Default'};
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 195 pl = getDefaultPlist;
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 196 end
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 197 % Build info object
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 198 oo = minfo(mfilename, 'ssm', 'ltpda', utils.const.categories.sigproc, '$Id: resp.m,v 1.27 2011/04/17 21:28:06 adrien Exp $', sets, pl);
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 199 end
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 200
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 201 %--------------------------------------------------------------------------
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 202 % Get Default Plist
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 203 %--------------------------------------------------------------------------
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 204
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 205 function pl = getDefaultPlist()
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 206 pl = ssm.getInfo('reorganize', 'for resp').plists;
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 207 pl.remove('set');
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 208
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 209 p = param({'response', 'Specify the type of response wanted'},{1, {'impulse', 'step'}, paramValue.SINGLE} );
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 210 pl.append(p);
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 211
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 212 p = param({'tmax', 'Specify the duration of response wanted [s] (automatically set if not specified by user, and system is stable)'},-1 );
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 213 pl.append(p);
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 214
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 215 p = param({'reorganize', 'When set to 0, this means the ssm does not need be modified to match the requested i/o. Faster but dangerous!'}, paramValue.TRUE_FALSE);
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 216 pl.append(p);
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 217
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 218
Daniele Nicolodi <nicolodi@science.unitn.it>
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+ − 219 end