Cody

Problem 1273. Max index of 3D array

Solution 1272138

Submitted on 20 Sep 2017 by Xiaoyi Chin
  • Size: 24
  • This is the leading solution.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
Solve This Problem View on Solution Map

Test Suite

Test Status Code Input and Output
1   Pass
x = zeros(10,10,10); x(5,5,5) = 10; y_correct = [5,5,5]; assert(isequal(Index_Max3d(x),y_correct))

ans = function_handle with value: @(x)ind2sub(size(x),find(x==max(x(:))))
2   Pass
x = randn(10,10,10); x(7,5,8) = 11; y_correct = [7,5,8]; assert(isequal(Index_Max3d(x),y_correct))

ans = function_handle with value: @(x)ind2sub(size(x),find(x==max(x(:))))
3   Pass
x = randn(10,10,100); x(10,5,8) = 99; y_correct = [10,5,8]; assert(isequal(Index_Max3d(x),y_correct))

ans = function_handle with value: @(x)ind2sub(size(x),find(x==max(x(:))))
4   Pass
x = randn(10,10,10); x(1,3,7) = 42; y_correct = [1,3,7]; assert(isequal(Index_Max3d(x),y_correct))

ans = function_handle with value: @(x)ind2sub(size(x),find(x==max(x(:))))
5   Pass
x = randn(10,10,100); x(4,4,7) = 123456789; y_correct = [4,4,7]; assert(isequal(Index_Max3d(x),y_correct))

ans = function_handle with value: @(x)ind2sub(size(x),find(x==max(x(:))))
6   Pass
x = randn(10,10,10); x(1,1,9) = 10701; y_correct = [1,1,9]; assert(isequal(Index_Max3d(x),y_correct))

ans = function_handle with value: @(x)ind2sub(size(x),find(x==max(x(:))))
7   Pass
x = randn(10,10,100); x(1,7,3) = 10701; y_correct = [1,7,3]; assert(isequal(Index_Max3d(x),y_correct))

ans = function_handle with value: @(x)ind2sub(size(x),find(x==max(x(:))))

Suggested Problems

More from this Author5