27 #include <mln/core/image/image2d.hh>
29 #include <mln/value/int_u8.hh>
31 #include <mln/debug/iota.hh>
32 #include <mln/data/compare.hh>
33 #include <mln/test/predicate.hh>
35 #include <mln/pw/all.hh>
36 #include <mln/fun/vv2v/diff_abs.hh>
46 int vs[4][4] = { { 1, 2, 3, 4},
55 mln_assertion(ima == ref);
60 float vs[4][4] = { { 1.f, 2.f, 3.f, 4.f},
61 { 5.f, 6.f, 7.f, 8.f},
62 { 9.f, 10.f, 11.f, 12.f},
63 {13.f, 14.f, 15.f, 16.f} };