Mercurial > hg > ltpda

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

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 % FROMXYFCN Construct an ao from a function f(x) string
2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3 %
4 % FUNCTION: fromXYfcn
5 %
6 % DESCRIPTION: Construct an ao from a function f(x) string
7 %
8 % CALL: a = fromXYfcn(pl)
9 %
10 % PARAMETER: pl: Parameter list object
11 %
12 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
13 function a = fromXYFcn(a, pli)
14
15 VERSION = '$Id: fromXYFcn.m,v 1.9 2011/08/16 06:06:17 hewitson Exp $';
16
17 % get AO info
18 ii = ao.getInfo('ao', 'From XY Function');
19
20 % Set the method version string in the minfo object
21 ii.setMversion([VERSION '-->' ii.mversion]);
22
23 % Add default values
24 pl = applyDefaults(ii.plists, pli);
25 pl.getSetRandState();
26
27 % Get parameters
28 fcn = find(pl, 'xyfcn');
29 x = find(pl, 'X');
30
31 % Make data
32 ts = xydata(x,eval([fcn ';']));
33
34 % Make an analysis object
35 a.data = ts;
36
37 % Add history
38 a.addHistory(ii, pl, [], []);
39
40 % Set xunits
41 a.setXunits(pl.find('xunits'));
42
43 % Set yunits
44 a.setYunits(pl.find('yunits'));
45
46 % Set object properties from the plist
47 a.setObjectProperties(pl);
48
49 end
50
51