Mercurial > hg > ltpda
comparison m-toolbox/m/gui/ltpdv/callbacks/ltpdv_zeroAdd.m @ 0:f0afece42f48
Import.
| author | Daniele Nicolodi <nicolodi@science.unitn.it> |
|---|---|
| date | Wed, 23 Nov 2011 19:22:13 +0100 |
| parents | |
| children |
comparison
equal
deleted
inserted
replaced
| -1:000000000000 | 0:f0afece42f48 |
|---|---|
| 1 function ltpdv_zeroAdd(varargin) | |
| 2 | |
| 3 % Handles | |
| 4 myh = varargin{1}; | |
| 5 htab = varargin{end-1}; | |
| 6 mainfig = varargin{end}; | |
| 7 | |
| 8 | |
| 9 % Get freq | |
| 10 fh = findobj(htab, 'Tag', 'LTPDVfilterPZfreq'); | |
| 11 fstr = get(fh, 'String'); | |
| 12 if ~isempty(fstr) | |
| 13 f = str2num(fstr); | |
| 14 | |
| 15 % Get Q | |
| 16 qh = findobj(htab, 'Tag', 'LTPDVfilterPZq'); | |
| 17 q = str2num(get(qh, 'String')); | |
| 18 | |
| 19 % Add to zero list | |
| 20 zeros = getappdata(mainfig, 'FilterZeros'); | |
| 21 if isempty(q) | |
| 22 zeros = [zeros pz(f)]; | |
| 23 else | |
| 24 zeros = [zeros pz(f,q)]; | |
| 25 end | |
| 26 setappdata(mainfig, 'FilterZeros', zeros); | |
| 27 | |
| 28 % Set pole list | |
| 29 ltpdv_set_zero_list(mainfig); | |
| 30 end | |
| 31 | |
| 32 |