由MIKE生成的网格文件有点类似于Tecplot显示的三角形网格格式，但是又有些不一样。前面节点是xyz，但是到了后面的单元部分就有问题了。在Tecplot里如1 1 7 2表示 1单元由1 7 2三个节点构成，而MIKE里生成的似乎并不是，如图1单元是由149 118 167三个点构成的。所以MIKE里 生成的网格单元部分究竟是什么意思的呢？如何才能改成Tecplot网格
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366 138 240 180
367 186 241 141
368 187 241 113
