How to do a circle with triangular mesh?

2022 3 14
2 个回答
更新时间：2022 7 6
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回答（2 个）

KSSV
KSSV 2022-3-14

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loyyy
loyyy 2022-3-14
Thank you for your message. The file you gave shows an error result. Based on the image, it generates a quadrilateral mesh. I need to have a triangular mesh.
KSSV
KSSV 2022-3-14
Yes, it gives quadrilateral mesh. So you have the points (x,y) from this mesh. On these use delaunayTriangulation to get triangular mesh.
loyyy
loyyy 2022-3-14
I tried to run the codes but it shows error results. And, I don't know where to apply delaunay triangulation.
KSSV
KSSV 2022-3-14
What error you got when you try to run?
loyyy
loyyy 2022-3-14
I got an error result on each of the 3 scripts.
loyyy
loyyy 2022-3-14
It resulted to this.
Is there another way of doing it, more easy? I think I will not able to explain the code properly to my mentor.
Walter Roberson
Walter Roberson 2022-3-14
No, there is no easier way. Every available method requires that you understand how to pass parameters to a function. The [0,0] and so on that KSSV showed are not just decorative!
Cat Li
Cat Li 2022-7-6
Thank you so much! I just saw this and your comment is extremely helpful.

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loyyy
loyyy
2022-3-14

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Cat Li
Cat Li
2022-7-6

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