User`s guide

11 Functions — Alphabetical List
11-20
classUnderlying
Class of elements within gpuArray or distributed array
Syntax
C = classUnderlying(D)
Description
C = classUnderlying(D) returns the name of the class of the elements contained
within the gpuArray or distributed array D. Similar to the MATLAB class function, this
returns a string indicating the class of the data.
Examples
Examine the class of the elements of a gpuArray.
N = 1000;
G8 = ones(1,N,'uint8','gpuArray');
G1 = NaN(1,N,'single','gpuArray');
c8 = classUnderlying(G8)
c1 = classUnderlying(G1)
c8 =
uint8
c1 =
single
Examine the class of the elements of a distributed array.
N = 1000;
D8 = ones(1,N,'uint8','distributed');
D1 = NaN(1,N,'single','distributed');
c8 = classUnderlying(D8)