Last change
on this file since 446 was
19,
checked in by gostiaux, 15 years ago
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the private files have been moved down to the root folder
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File size:
845 bytes
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Rev | Line | |
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[8] | 1 | %'copyfields' copy fields between two matlab structures |
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| 2 | %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% |
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| 3 | % OUPUT: |
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| 4 | % NewData: resulting structure |
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| 5 | % |
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| 6 | %INPUT: |
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| 7 | % listfields: cell arrays representing the list of field names to be copied |
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| 8 | % SourceData: structure containing the source data to copy in NewData |
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| 9 | % OldData: (optional) preexisting data structure. |
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| 10 | |
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| 11 | function NewData=copyfields(listfields,SourceData,OldData) |
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| 12 | if ~exist('OldData','var') |
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| 13 | OldData=[]; |
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| 14 | end |
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| 15 | NewData=OldData;%default |
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| 16 | for ifield=1:length(listfields) |
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| 17 | if isfield(SourceData,listfields{ifield}) & ~isempty(eval(['SourceData.' listfields{ifield}])) |
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| 18 | eval(['NewData.' listfields{ifield} '=SourceData.' listfields{ifield} ';']); |
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| 19 | elseif isfield(OldData,listfields{ifield}) |
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| 20 | NewData=rmfield(NewData,listfields{ifield}); |
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| 21 | end |
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| 22 | end |
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