Hi
My question is regarding frackit package:
https://git.iws.uni-stuttgart.de/tools/frackit
I want to create 1D random embedded fracture in 2D domain.
*Test code-python:*
from frackit.geometry import Point_3, Quadrilateral_3, Direction_3, Line_3,
Vector_3
# we use the unit quad as domain
# 2--3
# | |
# 0--1
p0 = Point_3(0,0,0)
p1 = Point_3(1,0,0)
p2 = Point_3(0,1,0)
p3 = Point_3(1,1,0)
quad = Quadrilateral_3(p0,p1,p2,p3)
# get a line Line(point, direction)
line1 = Line_3(Point_3(0.1,0.1,0), Direction_3(Vector_3(0.5,0.5,0)))
# We can now create an entity network
from frackit.entitynetwork import EntityNetworkBuilder
builder = EntityNetworkBuilder()
builder.addEntities([line1]) # single fracture only
## let the builder construct the network and write it to gmsh file format
print("\n --- Constructing entity network from the raw entities ---\n")
network = builder.build()
print("\n --- Writing .geo file ---\n")
from frackit.io import GmshWriter
writer = GmshWriter(network)
writer.setMeshSize(GmshWriter.GeometryTag.entity, 0.1)
writer.write("network") # filename of the .geo files (will add extension
.geo automatically)
print("\n --- Finished writing .geo file ---\n")
Output error message:
frackit@54b158438b4a:~/frackit/appl/example1$ python3 example_1Din2D.py
Traceback (most recent call last):
File "example_1Din2D.py", line 22, in <module>
builder.addEntities([line1])
File
"/frackit/.local/lib/python3.6/site-packages/frackit/entitynetwork/__init__.py",
line 116, in addEntities
id = super().addEntity(entity)
TypeError: addEntity(): incompatible function arguments. The following
argument types are supported:
1. (self:
frackit.entitynetwork._entitynetwork._EntityNetworkBuilderWrapper, arg0:
frackit.geometry._geometry.Disk) -> Frackit::Id
2. (self:
frackit.entitynetwork._entitynetwork._EntityNetworkBuilderWrapper, arg0:
frackit.geometry._geometry.Quadrilateral_3) -> Frackit::Id
3. (self:
frackit.entitynetwork._entitynetwork._EntityNetworkBuilderWrapper, arg0:
frackit.geometry._geometry.Polygon_3) -> Frackit::Id
4. (self:
frackit.entitynetwork._entitynetwork._EntityNetworkBuilderWrapper, arg0:
frackit.geometry._geometry.OCCFaceWrapper) -> Frackit::Id
Invoked with: <frackit.entitynetwork.EntityNetworkBuilder object at
0x7f6ade4f2a40>, Frackit::Line<3>
How can I use Line shape in the network builder?
Thank you,
Regards
Anup Shahi
Ph.D. Student
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