Mercurial > hg > ltpda
comparison m-toolbox/classes/@ssm/ssmFromDescription.m @ 0:f0afece42f48
Import.
| author | Daniele Nicolodi <nicolodi@science.unitn.it> |
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| date | Wed, 23 Nov 2011 19:22:13 +0100 |
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| -1:000000000000 | 0:f0afece42f48 |
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| 1 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| 2 % | |
| 3 % FUNCTION: ssmFromDescription | |
| 4 % | |
| 5 % DESCRIPTION: Construct a statespace model from a plist description | |
| 6 % | |
| 7 % CALL: see ssm, this function is private | |
| 8 % | |
| 9 % TODO: inplement multiple i/o when subassign function is done | |
| 10 % | |
| 11 % VERSION : '$Id: ssmFromDescription.m,v 1.33 2010/10/29 12:43:29 ingo Exp $'; | |
| 12 % | |
| 13 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| 14 | |
| 15 function sys = ssmFromDescription(pli) | |
| 16 | |
| 17 VERSION = '$Id: ssmFromDescription.m,v 1.33 2010/10/29 12:43:29 ingo Exp $'; | |
| 18 | |
| 19 utils.helper.msg(utils.const.msg.MNAME, ['running ', mfilename]); | |
| 20 | |
| 21 % get info | |
| 22 ii = ssm.getInfo('ssm', 'From Description'); | |
| 23 % Set the method version string in the minfo object | |
| 24 ii.setMversion([VERSION '-->' ii.mversion]); | |
| 25 | |
| 26 % Get default params | |
| 27 pl = combine(pli, ii.plists); | |
| 28 if ~isa(pl,'plist') % checking input type | |
| 29 error(['error because input is not a plist but a ', class(pl)]); | |
| 30 end | |
| 31 | |
| 32 sys = ssm.initObjectWithSize(1,1); | |
| 33 | |
| 34 % filling compulsory user defined fields | |
| 35 userfields = { 'name' 'timestep' 'amats' 'bmats' 'cmats' 'dmats' 'description'}; | |
| 36 | |
| 37 % other optional fields that may be used defined | |
| 38 otherfields = { 'params' 'inputs' 'outputs' 'states'}; | |
| 39 dependentFields = {'statenames' 'inputnames' 'outputnames'}; | |
| 40 | |
| 41 for f = userfields | |
| 42 if ~isparam(pl, f{1}) | |
| 43 display(['### ERROR : field in ssm named ''',f{1},''' must be user defined ###']); | |
| 44 display('### list of other compulsory user defined fields ###') | |
| 45 display(char(userfields)) | |
| 46 display('### list of other optional user defined fields ###') | |
| 47 display(char(otherfields)) | |
| 48 display('### list of other shortcuts ###') | |
| 49 display(char(dependentFields)) | |
| 50 error(['see above message and lists ^^ ']); | |
| 51 end | |
| 52 end | |
| 53 | |
| 54 % add history | |
| 55 sys.addHistory(ii, pl, {''}, []); | |
| 56 | |
| 57 % Set other properties from the plist | |
| 58 for f = userfields | |
| 59 sys.(f{1})=find(pl, f{1}); | |
| 60 end | |
| 61 | |
| 62 for f = [otherfields dependentFields] | |
| 63 if isparam(pl, f{1}) | |
| 64 if ~isempty(find(pl, f{1})) | |
| 65 sys.(f{1})=find(pl, f{1}); | |
| 66 end | |
| 67 end | |
| 68 end | |
| 69 | |
| 70 sys.validate; | |
| 71 | |
| 72 end | |
| 73 | |
| 74 |