. In other words, a tensor X is expressed as:</p><p><img src="ttensor_doc_eq05572125758666918607.png" alt="$${\mathcal X} = {\mathcal G} \times_1 A \times_2 B \times_2 C$$" style="width:123px;height:11px;"></p><p>In MATLAB notation, <tt>X=ttm(G,{A,B,C})</tt>. The <tt>ttensor</tt> class stores the components of the tensor X and can perform many operations, e.g., <tt>ttm</tt>, without explicitly forming the tensor X.</p><!--/introduction--><h2>Contents</h2><div><ul><li><a href="#1">Creating a ttensor with a t