[Solved] Find the bug in this code:from scipy.optimize import linprog c = [1, 1] A_eq = [[1, 2], [3, 4]] b_eq = [5] result = linprog(c, A_eq=A_eq, b_eq=b_eq) print(result.success) | SciPy

SciPy - Advanced Optimization

Find the bug in this code:

from scipy.optimize import linprog
c = [1, 1]
A_eq = [[1, 2], [3, 4]]
b_eq = [5]
result = linprog(c, A_eq=A_eq, b_eq=b_eq)
print(result.success)

AIncorrect import statement

BObjective function vector length mismatch

CMissing bounds for variables

DMismatch between number of equality constraints and b_eq length

Step-by-Step Solution

Solution:

Step 1: Check dimensions of constraints
A_eq has 2 rows (2 equality constraints), but b_eq has length 1. They must match in length.
Step 2: Identify mismatch error
This mismatch causes an error. Other options are not errors: c length matches variables, bounds are optional, import is correct.
Final Answer:
Mismatch between number of equality constraints and b_eq length -> Option D
Quick Check:
Constraint matrix rows must match b_eq length [OK]

Quick Trick: b_eq length must equal number of equality constraints [OK]

Common Mistakes:

Master "Advanced Optimization" in SciPy

9 interactive learning modes - each teaches the same concept differently

More SciPy Quizzes

Find the bug in this code: