Bird
0
0

What will be the output of this code snippet?

medium📝 Predict Output Q5 of 15
SciPy - Advanced Optimization

What will be the output of this code snippet?

from scipy.optimize import milp

c = [3, 1]
bounds = [(0, None), (0, None)]
integrality = [1, 1]

result = milp(c, bounds=bounds, integrality=integrality)
print(result.x)
A[0. 0.]
B[1. 0.]
C[0. 1.]
D[1. 1.]
Step-by-Step Solution
Solution:
  1. Step 1: Analyze the objective and constraints

    Minimize 3*x0 + 1*x1 with both variables >= 0 and integer.
  2. Step 2: Find minimum values

    Both variables can be zero, which gives objective 0, the minimum possible.
  3. Final Answer:

    [0. 0.] -> Option A
  4. Quick Check:

    Minimum at zero for non-negative integer variables [OK]
Quick Trick: Zero is valid integer solution if bounds allow [OK]
Common Mistakes:
  • Assuming variables must be positive integers
  • Ignoring bounds allowing zero
  • Thinking solution must be non-zero

Want More Practice?

15+ quiz questions · All difficulty levels · Free

Free Signup - Practice All Questions
More SciPy Quizzes