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Add test for SetDomainTensorMeshing

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This commit is contained in:
Matthias Hochsteger 2020-06-08 10:54:02 +02:00
parent d08e2daa06
commit c0f50820cb
1 changed files with 22 additions and 0 deletions
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tests/pytest/test_splinegeo_tensordomainmeshing.py Normal file
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from netgen.geom2d import *
def test_tensordomainmeshing():
geo = SplineGeometry()
w = 10
h = 0.01
p = [ (0, 0), (w, 0), (w, h), (0, h) ]
p = [geo.AppendPoint(*px) for px in p]
l0 = geo.Append ( ["line", p[0], p[1]], leftdomain=1, rightdomain=0 )
l1 = geo.Append ( ["line", p[1], p[2]], leftdomain=1, rightdomain=0)
geo.Append ( ["line", p[3], p[2]], leftdomain=0, rightdomain=1, copy=l0 )
geo.Append ( ["line", p[0], p[3]], leftdomain=0, rightdomain=1, copy=l1 )
geo._SetDomainTensorMeshing(1, True)
mesh = geo.GenerateMesh(maxh=1)
for el in mesh.Elements2D():
print(el.vertices)
assert len(el.vertices) == 4