MATLAB: Removing nan values inside cells of a cell array

nan cell

I have a cell array that looks like this:
Cells in column 1 would look similar to this with nan values mixed values of salinity:
Column 2 is depth values from 1 and onwards, like this:
Is there any way to remove the nan values in column 1 and the corresponding values in column 2?
I've been trying to search for it but haven't found a way that I could get to work.

Best Answer

Jaskabara - you can use isnan to determine which elements are NaN in your array. This function returns a logical array containing 1 (true) where the elements of A are NaN, and 0 (false) where they are not. For example,
column1 = randi(255,15,1);    % generate two 15x1 columns of random integers
column2 = randi(255,15,1);
column1(5) = NaN;             % set a couple of elements in column1 to NaN
column1(11) = NaN;
nanElements = isnan(column1); % determine indices corresponding to NaN elements
column1(nanElements) = [];    % remove NaN elements from column1
column2(nanElements) = [];    % remove corresponding elements from column2
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