an>
    struct(<span class="string">'type'</span>,<span class="string">'maxpool'</span>,<span class="string">'inInd'</span>,3,<span class="string">'outInd'</span>,4,<span class="string">'kernelsize'</span>,2,<span class="string">'stride'</span>,2), <span class="keyword">...</span>
    struct(<span class="string">'type'</span>,<span class="string">'conv'</span>,<span class="string">'inInd'</span>,4,<span class="string">'outInd'</span>,5,<span class="string">'kernelsize'</span>,5,<span class="string">'stride'