Correct use of isnan?

Hi users Matlab!

Users, I have an matrix as 3 dimensions:

a=10x8x2 (...)

This matrix I have some values that I had to call as NaN (...)

I applied function ()=~isnan() for renove these NaN (...) But, my matrix that had 3 dimensions was only 2 dimensions (...)

I'd like to kwon how to keep my 3 dimensions when use the function ()~isnan()

Thanks!

Carlos

I need that there are withdrawal these NaN in a matrix com 3D

Answer 1

[Azzi Abdelmalek]

You can't remove some values of your matrix. You can remove columns, rows or channels. Obviously, the size of your matrix will be reduced

[Carlos Batista]

Azzi

My time series had a value of 32767. However these values, I needed ignore them of my time series, because that they were disturbing my calculations. I thought use the NaN, for don't consider the 32767 in the calculations. ... How could ignore these 32767?

[Azzi Abdelmalek]

In your original question, your matrix is 10x8x2.

[Carlos Batista]

my original matrix has 180x88x1919