gap size

Calculates number of consequtive NaNs in a vector.
236 Downloads
Updated 1 Jul 2011

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USAGE: sz=gapsize(x)

EXAMPLE:
x=rand(20,1);
x(x>.5)=nan;
[x gapsize(x)]

--------------
ans =
NaN 2
NaN 2
0.33311 0
0.28511 0
0.38263 0
0.20227 0
0.37058 0
0.43658 0
NaN 1
0.0049841 0
NaN 1
0.015303 0
NaN 1
0.26592 0
NaN 4
NaN 4
NaN 4
NaN 4
0.20113 0
NaN 1

Cite As

Aslak Grinsted (2026). gap size (https://uk.mathworks.com/matlabcentral/fileexchange/31982-gap-size), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R14
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on NaNs in Help Center and MATLAB Answers
Version Published Release Notes
1.1.0.0

FIX: Allow row-vectors.

1.0.0.0