Function float_merit

test/branch.cpp:363–365

Test function for branch merit function

    sizeof(float_var_branch_name)/sizeof(const char*);
  /// Test function for branch merit function
  double float_merit(const Gecode::Space&, Gecode::FloatVar x, int) {
    return static_cast<double>(x.degree());
  }
  /// Names for float value selections
  const char* float_val_branch_name[] = {
    "FLOAT_VAL_SPLIT_MIN",