copy_opt_t *co;
pset *all_removed; /**< All nodes removed during problem size reduction */
coloring_suffix_t *col_suff; /**< Coloring suffix. Reverse would be a PEO prefix */
copy_opt_t *co;
pset *all_removed; /**< All nodes removed during problem size reduction */
coloring_suffix_t *col_suff; /**< Coloring suffix. Reverse would be a PEO prefix */
const copy_opt_t *co; /**< the copy opt problem */
size_red_t *sr; /**< problem size reduction. removes simple nodes */
lpp_t *lp; /**< the linear programming problem */
const copy_opt_t *co; /**< the copy opt problem */
size_red_t *sr; /**< problem size reduction. removes simple nodes */
lpp_t *lp; /**< the linear programming problem */