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  • The diameter of rectangular...
    Dong, Qiang; Zhao, Juan

    Theoretical computer science, 07/2024, Volume: 1003
    Journal Article

    The rectangular twisted torus is an attractive alternative to the classic torus as interconnection topology of high-performance computers. In this article, we establish the analytical expression of the diameter of a rectangular twisted torus with any aspect ratio and any twist slope. The result validates the optimality of a rectangular twisted torus with width-height-slope ratio 2:1:1.