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Number of elements in array



N = getNumElements(H) returns the number of elements in the array object H. This number includes the elements in all subarrays of the array.


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Create an array with two copies of a 3-element ULA, and obtain the total number of elements.

subarray = phased.ReplicatedSubarray('Subarray',...
    phased.ULA('NumElements',3),'GridSize',[1 2]);
N = getNumElements(subarray)
N = 6

Input Arguments

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Array object consisting of replicated subarrays, specified as a phased.ReplicatedSubarray System object.

Version History

Introduced in R2012a