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comparison m-toolbox/classes/@cdata/copy.m @ 0:f0afece42f48

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author Daniele Nicolodi <nicolodi@science.unitn.it>
date Wed, 23 Nov 2011 19:22:13 +0100
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-1:000000000000 0:f0afece42f48
1 % COPY makes a (deep) copy of the input cdata objects.
2 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
3 %
4 % DESCRIPTION: COPY makes a deep copy of the input cdata objects.
5 %
6 % CALL: b = copy(a, flag)
7 %
8 % INPUTS: a - input cdata object
9 % flag - 1: make a deep copy, 0: return copies of handles
10 %
11 % OUTPUTS: b - copy of inputs
12 %
13 % This is a transparent function and adds no history.
14 %
15 % VERSION: $Id: copy.m,v 1.17 2011/02/14 19:25:14 ingo Exp $
16 %
17 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
18
19 function varargout = copy(old, deepcopy)
20
21 if deepcopy
22 % Loop over input cdata objects
23 new = cdata.newarray(size(old));
24 new = copy@ltpda_data(new, old, 1);
25
26 else
27 new = old;
28 end
29
30 varargout{1} = new;
31 end
32