Cody

Problem 1813. 06 - Matrix Equations 1

Solution 2917012

Submitted on 6 Sep 2020 by Ataberk Yalcinkaya
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Test Suite

Test Status Code Input and Output
1   Pass
aVec = [3.14 15 9 26]; bVec = [2.71;8;28;182]; aMat = ones(9,9)*2; ref = (aVec*bVec)*aMat^2; user = MyFunc(); assert(isequal(user,ref))

bVec = 2.7100 8.0000 28.0000 182.0000 xMat = 1.0e+05 * 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405

2   Pass
aRef = [3.14 15 9 26]; [xMat aVec] = MyFunc(); assert(isequal(aRef,aVec))

bVec = 2.7100 8.0000 28.0000 182.0000 xMat = 1.0e+05 * 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405

3   Pass
bRef = [2.71;8;28;182]; [xMat aVec bVec] = MyFunc(); assert(isequal(bRef,bVec))

bVec = 2.7100 8.0000 28.0000 182.0000 xMat = 1.0e+05 * 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405

4   Pass
aRef = ones(9,9)*2; [xMat aVec bVec aMat] = MyFunc(); assert(isequal(aRef,aMat))

bVec = 2.7100 8.0000 28.0000 182.0000 xMat = 1.0e+05 * 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405 1.8405

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