Problem 300. Remove NaN ?

Created by Julio

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Solve

Solution Stats

2643 Solutions
951 Solvers

Last Solution submitted on Jun 23, 2022

Last 200 Solutions

Problem Comments

2 Comments

2 Comments

goc3 on 24 Feb 2017

Additional test cases have been added.

Mia Buckley on 22 Jul 2021

I have the same problem and need a solution.

Solution Comments

Solution 1737363

Solution 314588

1 Comment

1 Comment

Pritesh Shah on 1 Aug 2014

you can use find function... easy

Solution 215620

2 Comments

2 Comments

rohit more on 11 Mar 2013

function y = removeNaN(x)
[n m] = size(x);

for i = 1 : n
maxx = max(isnan(x(i,:)));
if maxx ~= 1
y = (x(i,:))
end
end

What is Wrong With THis Code CAn SomeOne Tell ME

Tim on 11 Mar 2013

It looks like y will return only the last non-NaN row, instead of collecting all of them.

Solution 142568

1 Comment

1 Comment

Carlos Adrian Vargas Aguilera on 1 Jul 2013

Very nice!!

Solution 35755

1 Comment

1 Comment

@bmtran (Bryant Tran) on 9 Feb 2012

This solution doesn't necessarily work if there are any Inf elements in the matrix. Perhaps it would be best to add a test case where that is the case.

Problem Recent Solvers951

Problem Tags

logical matrix

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Problem 300. Remove NaN ?

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Problem 300. Remove NaN ?

Solution Stats

Last 200 Solutions

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Problem Recent Solvers951

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More from this Author10

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