How are the vertex coordinates of a 3d patch defined? Is it possible to scale a patch by having vertrices and face information?

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payman khayree 2016-8-11

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https://ww2.mathworks.cn/matlabcentral/answers/299288-how-are-the-vertex-coordinates-of-a-3d-patch-defined-is-it-possible-to-scale-a-patch-by-having-vert

编辑： payman khayree 2016-8-11

I have a 3d patch and its vertex coordinates are like:

        -0.6660         0    2.3060
        -1.6440         0    3.7400
        -0.6660    1.6000    2.3060
        -1.5050    9.6000    3.5140
        -0.4700    9.6000    2.0550
        -2.3700    9.6000    5.0800
        -2.4610         0    5.2710
        -3.0550    9.6000    6.7320
        -3.1070         0    6.8820
        -3.5500    9.6000    8.4510
        ...