Source: Computational Materials Science, Volume 266
Randomly selecting border points or using simple geometric divisions (squares/hexagons) results in too many border points per cluster (50-80). This leads to a shortcut explosion (N*(N-1)/2 shortcuts), making the files large and and calculations slow.
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For these smaller computers, IBM reasoned that they needed to offer peripherals，推荐阅读同城约会获取更多信息
Фото: Kevin Coombs / Reuters，更多细节参见heLLoword翻译官方下载