Cody

# Problem 43597. Solve the following system of equations.

Solution 1980149

Submitted on 17 Oct 2019
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### Test Suite

Test Status Code Input and Output
1   Fail
a=7 y_correct = [2; -1; 1]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = 7 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test1 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

2   Fail
a=10 y_correct = [1.2; -0.8; 2.4]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = 10 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test2 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

3   Fail
a=-4 y_correct = [4.9333; -1.7333; -4.1333]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = -4 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test3 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

4   Fail
a=42 y_correct = [-7.3333; 1.3333; 17.3333]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = 42 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test4 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

5   Fail
a=11 y_correct = [0.9333; -0.7333; 2.8667]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = 11 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test5 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

6   Fail
a=-100 y_correct = [30.5333; -8.1333; -48.9333]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = -100 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test6 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

7   Fail
a=71 y_correct = [-15.0667; 3.2667; 30.8667]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = 71 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test7 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

8   Fail
a=1e4 y_correct = [-2662.8; 665.2; 4664.4]; assert(sum(abs(solveSystem(a)-y_correct))<1e-3)

a = 10000 A = 1 -2 3 2 1 1 -3 2 -2

Output argument "res" (and maybe others) not assigned during call to "solveSystem". Error in Test8 (line 3) assert(sum(abs(solveSystem(a)-y_correct))<1e-3)