MATLAB: Re-Initialze existing cell with zeros without specifying dimensions

re-initializing cell with zeros without respecifying the dimensions.

Is there a way to re-initialize an existing cell / array without specifying the dimensions of said cell / array?

Ie.

tempArr1(7,5) = zeros % First instance of use  
tempArr1 = some function or command % Second instance of use returning the tempArr1 (7,5) of zeros?

Best Answer

To set all the values of array x to 0:

x(:) = 0;

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MATLAB: Creating a logical array within a loop

In a loop the indexing works just as normal. I also made some other changes to your code.

temp_array=zeros(____,numel(Behaviours));
for n= 1:numel(Behaviours) %Behaviours is a 27x1 cell array containing strings
    temp = strcmp(Shank2_KOs(k).BehaviourType, Behaviours(n)); %creates the logical vectors
    temp_array(:,n) = temp;
end

MATLAB: How to append 1 array with half the elements of second array

arr1 = [arr1, arr2(1:end/2)]

Best Answer

Related Solutions

MATLAB: Creating a logical array within a loop

MATLAB: How to append 1 array with half the elements of second array

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