python (12.9k questions)

javascript (9.2k questions)

reactjs (4.7k questions)

java (4.2k questions)

java (4.2k questions)

c# (3.5k questions)

c# (3.5k questions)

html (3.3k questions)

Questions - pyvista

Add displacement data to mesh points

Suppose I have a mesh with Tet4 elements. The mesh has a total of 1695 nodes and 7726 elements. Now I can use pyvista to create the undeformed mesh like this: points = Node_Data[:,1:4] cells = EL_Data...
test-img

ryty

python

vtk

paraview

pyvista

Votes: 0

Answers: 2

Latest Answer

I'm not familiar with ParaView, but it looks like you want to add vector-valued point data to your mesh. Many of PyVista's examples implicitly do that, but this is also mentioned in the Basic API Usag...
test-img

Andras Deak -- Слава Україні

Python: Get Surfaces from convex hull

I am new to 3D-Calculations and i searched for a while, but couldnt find any solutions (maybe I am using the wrong search terms). So i have different 3D-Point-Clouds - for example a "pyramid"...
test-img

Mr.Dev

python

convex-hull

pyvista

Votes: 0

Answers: 1

Latest Answer

You don't need Delaunay. Moreover the faces must be given by the indices of their points. import numpy as np import pyvista as pv pts = np.array([[0, 0, 0], [1, 0, 0], ...
test-img

Stéphane Laurent

Posts

Questions

Blogs

Jobs