Cody

Problem 44707. Raise each element to the power of its index in a matrix

Solution 2135675

Submitted on 21 Feb 2020 by Jiahang Li
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Test Suite

Test Status Code Input and Output
1   Pass
x = [1,2;3,4]; y_correct = 274; assert(isequal(matrix_pow(x),y_correct))

ans = 274

2   Pass
x = [1 7 8 -9]; y_correct = 7123; assert(isequal(matrix_pow(x),y_correct))

ans = 7123

3   Pass
x = eye(3).*8; y_correct = 134250504; assert(isequal(matrix_pow(x),y_correct))

ans = 134250504

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