		    0.9943    0.4398
S2 is a symktensor of order 4 and dimension 3
	S2.lambda = [ 1  1 ]
	S2.U = 
		    0.3400    0.3932
		    0.3142    0.5915
		    0.3651    0.1197
</pre><p>This method of randomly generating a symktensor is useful when setting an initialization point in symmetric decomposition methods (i.e. <tt>cp_sym</tt>).</p><p>Lastly, a <tt>symktensor</tt> object can be declared from a vectorized version of the factor matrix and lambda vector, in which the lambda vector is stacked on top of a vecto