function tf = issymmetric(t)
%ISSYMMETRIC Checks if tensor is symmetric (always true for symtensor).
%
%   ISSYMMETRIC(S) returns true when S is a symtensor.
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%   See also SYMTENSOR, TENSOR/ISSYMMETRIC.
%
%Tensor Toolbox for MATLAB: <a href="https://www.tensortoolbox.org">www.tensortoolbox.org</a>


tf = true;
