How do I graph this plane with three points?

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Anna 2014-12-15

评论： Anna 2014-12-16

How do I graph the plane that contains the points P1=(1,2,3), P2=(1,2,1) and P3=(2,1,0) while taking p=(p1+p2+p3)/3?

Amit 2014-12-15

what you mean by 'while taking p=(p1+p2+p3)/3?'? The plane can be defined by 3 points. Am I missing something?

Anna 2014-12-16

well the question basically asks to graph and then it adds take initial p to be equal to (p1+p2+p3)/3

Youssef Khmou 2014-12-15

you can use geometric construction with meshgrid function or use patch function as follows :

patch([1 1 2],[2 2 1],[3 1 0],0.5), view(30,20)

MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Polygons

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