feasibleregion
nounUK /ˈfiːzəbəl ˈriːdʒən/
US /ˈfiːzəbəl ˈriːdʒən/
A feasible region is the set of all answers that are allowed by the rules of a problem.
On the graph, the feasible region is the shaded area where all the rules are satisfied.
RELATED WORDS
OTHER MEANINGS
2. In linear programming, the convex set of points satisfying all constraints.
The optimal solution lies at a vertex of the feasible region.
3. Any collection of possible choices that meet every stated condition.
Only schedules inside the feasible region can actually be used.
4. The portion of a graph where all inequalities are true at the same time.
The feasible region is where the two shaded areas overlap.