+
−% SETF Set the property 'f'
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−%
+
−% DESCRIPTION: SETF Set the property 'f' and computes 'ri'
+
−%
+
−% CALL:        obj = obj.setF(1);
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−%              obj = setF(obj, 1);
+
−%
+
−% INPUTS:      obj - is a pz object
+
−%
+
−% VERSION:     $Id: setF.m,v 1.2 2011/02/18 16:48:54 ingo Exp $
+
−%
+
−%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
−
+
−function ii = setF(ii, val)
+
−
+
−  %%% decide whether we modify the pz-object, or create a new one.
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−  ii = copy(ii, nargout);
+
−
+
−  %%% set 'f'
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−  ii.f = val;
+
−  %%% Then compute and set ri
+
−  ii.ri = pz.fq2ri(ii.f, ii.q);
+
−end