Cody

Problem 300. Remove NaN ?

Solution 3285708

Submitted on 20 Oct 2020
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Fail
x = magic(3);x(2,[1 3])= NaN; y_correct = [8 1 6;4 9 2]; assert(isequal(removeNaN(x),y_correct))

n = 4 6

Assertion failed.

2   Fail
x = [magic(4) ones(4,1)]; x(4,5) = NaN;x(3,2) = Inf;x(3,1)=NaN; y_correct = x(1:2,:); assert(isequal(removeNaN(x),y_correct))

n = 11 20

Assertion failed.

3   Fail
x = ones(4);x(3,3)=NaN; y_correct = ones(3,4); assert(isequal(removeNaN(x),y_correct))

n = 11

Assertion failed.

4   Pass
x = [1; NaN]; y_correct = [1]; assert(isequal(removeNaN(x),y_correct))

n = 2

5   Pass
x = NaN; assert(isempty(removeNaN(x)))

n = 1

6   Fail
x = [1:10 NaN]; assert(isempty(removeNaN(x)))

n = 11

Assertion failed.

7   Fail
x = [1:10 NaN]'; y_correct = [1:10]'; assert(isequal(removeNaN(x),y_correct))

n = 11

Assertion failed.


Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!