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Olena  User documentation 2.1
An Image Processing Platform
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pw/value.cc
1 // Copyright (C) 2007, 2008, 2009, 2014 EPITA Research and Development
2 // Laboratory (LRDE).
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4 // This file is part of Olena.
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26 
28 
29 #include <mln/core/image/image2d.hh>
30 #include <mln/data/fill.hh>
31 #include <mln/pw/all.hh>
32 
33 int main()
34 {
35  using namespace mln;
36 
37  image2d<int> ima(3, 3);
38  data::fill(ima, 0);
39 
40  point2d p(1, 1);
41  ima(p) = 51;
42  mln_assertion((pw::value(ima) == pw::cst(51))(p));
43  mln_assertion((pw::value(ima) == 51)(p));
44 }