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annotate m-toolbox/classes/@ao/fromXYFcn.m @ 0:f0afece42f48

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Import.
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 23 Nov 2011 19:22:13 +0100
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Daniele Nicolodi <nicolodi@science.unitn.it>
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1 % FROMXYFCN Construct an ao from a function f(x) string
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2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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3 %
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4 % FUNCTION: fromXYfcn
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5 %
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6 % DESCRIPTION: Construct an ao from a function f(x) string
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7 %
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8 % CALL: a = fromXYfcn(pl)
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9 %
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10 % PARAMETER: pl: Parameter list object
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11 %
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12 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
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13 function a = fromXYFcn(a, pli)
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14
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15 VERSION = '$Id: fromXYFcn.m,v 1.9 2011/08/16 06:06:17 hewitson Exp $';
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16
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17 % get AO info
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18 ii = ao.getInfo('ao', 'From XY Function');
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19
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20 % Set the method version string in the minfo object
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21 ii.setMversion([VERSION '-->' ii.mversion]);
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22
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23 % Add default values
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24 pl = applyDefaults(ii.plists, pli);
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25 pl.getSetRandState();
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26
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27 % Get parameters
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28 fcn = find(pl, 'xyfcn');
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29 x = find(pl, 'X');
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30
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31 % Make data
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32 ts = xydata(x,eval([fcn ';']));
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33
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34 % Make an analysis object
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35 a.data = ts;
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36
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37 % Add history
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38 a.addHistory(ii, pl, [], []);
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39
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40 % Set xunits
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41 a.setXunits(pl.find('xunits'));
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42
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43 % Set yunits
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44 a.setYunits(pl.find('yunits'));
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45
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46 % Set object properties from the plist
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47 a.setObjectProperties(pl);
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48
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49 end
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