Sparse Matrix 를 그릴 때 이걸 응용하면 된다. Linked List도 응용 가능. \begin{tikzpicture} % size of each node \def\lg{10mm}; \def\sml{8mm}; % node style definition \tikzstyle{block} = [ draw, fill=black!10, rectangle, minimum height=\lg, minimum width=\lg ]; \tikzstyle{sblock} = [ draw, fill=black!10, rectangle, minimum height=\sml, minimum width=\sml ]; \tikzstyle{plain} = [draw=none,fill=none]; % array element..
