Solution 2213868

Submitted on 16 Apr 2020

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2 Comments

2 Comments

Gulo Mana on 16 Apr 2020

Comparison is equal, why assertion is failed?

Tavish Pattanayak on 8 May 2020

The output should be an array not a table.

Test Suite

Test	Status	Code Input and Output
1	Fail	N = 5 load(fullfile(matlabroot, 'toolbox/stats/statsdemos', 'carbig.mat')); Model = strtrim(string(Model)); cars = table(Model, MPG, Horsepower, Weight, Acceleration); save cars.mat cars assert(isequal(sort_cars(N),[35; 31; 39.1; 35.1; 31])); N = 5 mpg = 5x1 table <strong>MPG</strong> <strong>____</strong> 35 31 39.1 35.1 31 Assertion failed.
2	Fail	N = 6 load(fullfile(matlabroot, 'toolbox/stats/statsdemos', 'carsmall.mat')); Model = strtrim(string(Model)); cars = table(Model, MPG, Horsepower, Weight, Acceleration); save cars.mat cars assert(isequal(sort_cars(N),[33; 29.5; 26; 29; 38; 32])); N = 6 mpg = 6x1 table <strong>MPG</strong> <strong>____</strong> 33 29.5 26 29 38 32 Assertion failed.

Test

Status

Code Input and Output

Fail

N = 5 load(fullfile(matlabroot, 'toolbox/stats/statsdemos', 'carbig.mat')); Model = strtrim(string(Model)); cars = table(Model, MPG, Horsepower, Weight, Acceleration); save cars.mat cars assert(isequal(sort_cars(N),[35; 31; 39.1; 35.1; 31]));

N = 5 mpg = 5x1 table MPG ____ 35 31 39.1 35.1 31

Assertion failed.

Fail

N = 6 load(fullfile(matlabroot, 'toolbox/stats/statsdemos', 'carsmall.mat')); Model = strtrim(string(Model)); cars = table(Model, MPG, Horsepower, Weight, Acceleration); save cars.mat cars assert(isequal(sort_cars(N),[33; 29.5; 26; 29; 38; 32]));

N = 6 mpg = 6x1 table MPG ____ 33 29.5 26 29 38 32

Assertion failed.