mirror of
https://github.com/NGSolve/netgen.git
synced 2024-12-27 22:30:33 +05:00
27 lines
548 B
Python
27 lines
548 B
Python
|
import sys
|
||
|
|
|
||
|
|
def Export (mesh, filename):
|
||
|
|
""" export Netgen mesh to neutral format """
|
||
|
|
|
||
|
|
print ("export mesh in neutral format to file = ", filename)
|
||
|
|
|
||
|
|
f = open (filename, 'w')
|
||
|
|
|
||
|
|
points = mesh.Points()
|
||
|
|
print (len(points), file=f)
|
||
|
|
for p in points:
|
||
|
|
print (p.p[0], p.p[1], p.p[2], file=f)
|
||
|
|
|
||
|
|
|
||
|
|
volels = mesh.Elements3D();
|
||
|
|
print (len(volels), file=f)
|
||
|
|
for el in volels:
|
||
|
|
print (el.index, end=" ", file=f)
|
||
|
|
for j in el.vertices:
|
||
|
|
print (j.nr, end=" ", file=f)
|
||
|
|
print(file=f)
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|