Problem 42672. Longest Sequence of NaNs
In an array return the length of longest sequence of nans for each column.
x =
[ 2 3 1 2 5 6;
nan nan 5 nan 6 -9;
5 nan 8 nan 6 5;
8 nan 7 -5 5.8 5;
nan 0 0 nan 5 7;
nan 5 9 nan 7 nan;
nan nan 10 0 nan 6;
nan nan 0 1 nan 9]
y_correct =
[ 4 3 0 2 2 1]
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Mehmet OZC
on 24 Oct 2015
I have fixed it.
LY Cao
on 24 Oct 2015
and the fourth...
Mehmet OZC
on 24 Oct 2015
It must be OK now!
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Indexing IV
- 15 Problems
- 28 Finishers
- Hard limit function
- How to reverse spdiags?
- Combine Data With Gaps
- Sum My Indices
- Longest Sequence of NaNs
- Find the same and successive values in a vector
- Pancake sorting - minimum flips.
- Elements with highest local average
- Neither minima nor maxima
- How to reverse spdiags?
- Find indices of diagonal elements
- Find Elements in Range
- Find the same and successive values in a vector
- Find the distance between runs
- Split array into pieces according to corresponding array
- How close to a hole
- Pancake sorting
- Pancake sorting - minimum flips.
- Combine Data With Gaps
- Sum My Indices
- Longest Sequence of NaNs
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