Cody

# Problem 44946. Solve a System of Linear Equations

Solution 2686904

Submitted on 13 Jul 2020 at 12:15
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### Test Suite

Test Status Code Input and Output
1   Fail
theta = 2*pi; x_correct = [1; 1]; assert(sum(abs((solve_lin(theta)-x_correct)))< 1e-5)

Error in solution: Line: 4 Column: 6 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

2   Fail
theta = pi; x_correct = [-1; -1]; assert(sum(abs((solve_lin(theta)-x_correct)))< 1e-5)

Error in solution: Line: 4 Column: 6 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.

3   Fail
theta = -0.5; x_correct = [1.357;0.3982]; assert(sum(abs((solve_lin(theta)-x_correct)))< 1e-4)

Error in solution: Line: 4 Column: 6 Incorrect use of '=' operator. To assign a value to a variable, use '='. To compare values for equality, use '=='.