26 #ifndef MLN_ARITH_DIFF_ABS_HH
27 # define MLN_ARITH_DIFF_ABS_HH
35 # include <mln/arith/includes.hh>
36 # include <mln/fun/vv2v/diff_abs.hh>
37 # include <mln/data/transform.hh>
58 # ifndef MLN_INCLUDE_ONLY
63 diff_abs(const Image<I>& lhs, const Image<I>& rhs)
65 mln_trace(
"arith::diff_abs");
66 mln_precondition(
exact(lhs).is_valid());
67 mln_precondition(
exact(rhs).is_valid());
75 # endif // ! MLN_INCLUDE_ONLY
82 #endif // ! MLN_ARITH_DIFF_ABS_HH