Mercurial > hg > ltpda

annotate m-toolbox/classes/+utils/@helper/setoutputs.m @ 51:9d5c88356247 database-connection-manager

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Make unit tests database connection parameters configurable
author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 07 Dec 2011 17:24:37 +0100
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Daniele Nicolodi <nicolodi@science.unitn.it>
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1 % SETOUTPUTS sets the output cell-array for LTPDA methods.
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2 %
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3 % CALL
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4 % out = utils.helper.setoutputs(nout, objs)
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5 %
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6 % Given the number of output arguments and the array of output objects,
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7 % this method does:
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8 %
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9 % 1) if nout == 1, returns a single cell array of objects
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10 % 2) if nout == numel(objs), returns a cell-array with one object per cell
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11 % 3) all other cases, it throws an error
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12 %
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13 % This is intended for use in LTPDA methods like this:
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14 %
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15 % varargout = utils.helper.setoutputs(nargout, objs)
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16 %
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17 % M Hewitson 01-04-11
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18 %
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19 % VERSION: $Id: setoutputs.m,v 1.3 2011/04/11 19:49:51 ingo Exp $
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20 %
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21
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22 function out = setoutputs(nout, bs)
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23
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24 if nout == 0
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25 out = {bs};
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26 elseif nout == 1
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27 out = {bs};
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28 elseif nout == numel(bs)
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29 out = cell(size(bs));
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30 for ii = 1:numel(bs)
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31 out{ii} = bs(ii);
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32 end
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33 else
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34 error('Mismatch between number of ouput objects and output arguments');
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35 end
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36
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37 end