FEM MeshDisplayInfo/ru

From FreeCAD Documentation
Jump to navigation Jump to search
This page is a translated version of the page FEM MeshDisplayInfo and the translation is 20% complete.
Outdated translations are marked like this.
Other languages:

FEM MeshDisplayInfo.svg FEM_MeshDisplayInfo

Системное название
Расположение в меню
Context menu on mesh object → Display FEM mesh info
Быстрые клавиши
Представлено в версии
См. также
FEM tutorial


Displays basic statistics of existing mesh - number of nodes and elements of each type. Particularly, total number of the following features is shown:

  • Nodes,
  • Edges,
  • Faces,
  • Polygons,
  • Volumes,
  • Polyhedrons,

  • Linear edges,
  • Linear faces,
  • Linear volumes,

  • Quadratic edges,
  • Quadratic faces,
  • Quadratic triangles,
  • Quadratic quadrangles,
  • Quadratic volumes,
  • Quadratic hexahedrons,
  • Quadratic tetrahedrons,
  • Quadratic prisms,
  • Quadratic pyramids.


  1. Create finite element mesh first (using one of the available techniques).
  2. Select the mesh in the Tree view.
  3. Right click on it and choose the FEM MeshDisplayInfo.svg Display FEM mesh info option.
  4. To close the FEM Mesh Info window, click OK.


# setup some model with a fem mesh to print information from
from femexamples.ccx_cantilever_faceload import setup
# print the fem mesh information

will output the following result:

>>> print(App.ActiveDocument.Mesh.FemMesh)
========================== Dump contents of mesh ==========================

1) Total number of nodes:      	228
2) Total number of edges:      	0
3) Total number of faces:      	0
4) Total number of polygons:   	0
5) Total number of volumes:    	79
6) Total number of polyhedrons:	0

7) Total number of linear edges:	0
8) Total number of linear faces:	0
9) Total number of linear volumes:	0

10) Total number of quadratic edges:	0
11) Total number of quadratic faces:	0
12) Total number of quadratic volumes:	79
12.1) Number of quadratic hexahedrons: 	0
12.2) Number of quadratic tetrahedrons:	79
12.3) Number of quadratic prisms:      	0
12.4) Number of quadratic pyramids:    	0