Hey Dave,
My bad. I forgot I had to execute sv. But now, I am getting the following error. I am just trying to use a old code to convert STL to vtp.
Best,
Marisa
Search found 15 matches
- Sun Nov 14, 2021 12:13 pm
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Python Interface - import sv error
- Replies: 3
- Views: 197
- Wed Oct 20, 2021 11:42 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Python Interface - import sv error
- Replies: 3
- Views: 197
Python Interface - import sv error
Hello,
I am trying to use the python interface, and when I try to import to sv module is giving me the error below. How do I fix it? I tested in two different version of the SimVascular, and I get the same error for both.
Best,
Marisa
I am trying to use the python interface, and when I try to import to sv module is giving me the error below. How do I fix it? I tested in two different version of the SimVascular, and I get the same error for both.
Best,
Marisa
- Fri May 14, 2021 10:00 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: svFSI convergence problem for HGO model
- Replies: 0
- Views: 157
svFSI convergence problem for HGO model
Hey all, I have been trying to use the HGO model in my FSI simulations, however, I cant make it work. It runs for 1-2 cardiac cycles and then blows up. When I check the solution, it always blows up for the wall stress. I tried different things, with and without prestress, reducing the time step (the...
- Mon Dec 07, 2020 2:13 pm
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Meshing without GUI
- Replies: 9
- Views: 480
Re: Meshing without GUI
Hi Dave, I am having the same problem for the cylinder.stl. I tried in my Linux machine too, and I got again the same msg. "Array name 'ModelFaceID' does not exist. Regions must be identified and named 'ModelFaceID' prior to this function call Traceback (most recent call last): File "c:/users/mmbaz/...
- Thu Dec 03, 2020 2:17 pm
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Meshing without GUI
- Replies: 9
- Views: 480
Re: Meshing without GUI
Thanks Dave.
Sorry for bothering you again. But now I am running into other problem. I am getting an error when it tries to create the faces IDS. I tried with different models, to make check if maybe my model was problematic.
face_ids = model.compute_boundary_faces(angle=60.0)
Best,
Marisa
Sorry for bothering you again. But now I am running into other problem. I am getting an error when it tries to create the faces IDS. I tried with different models, to make check if maybe my model was problematic.
face_ids = model.compute_boundary_faces(angle=60.0)
Best,
Marisa
- Wed Dec 02, 2020 4:39 pm
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Meshing without GUI
- Replies: 9
- Views: 480
Re: Meshing without GUI
Thanks so much Dave. I am running into a problem: Line 48 mesher.get_model(model) -- and it is complaining that meshing.TetGen doesnt have this attribute. print(dir(sv.meshing.TetGen)) ['__class__', '__delattr__', '__dir__', '__doc__', '__eq__', '__format__', '__ge__', '__getattribute__', '__gt__', ...
- Tue Dec 01, 2020 6:34 pm
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Running svFSI from command line
- Replies: 11
- Views: 1299
Re: Running svFSI from command line
Hey Vijay
I am trying to run FSI in a cluster, and I am running into this error msg. I also attached the .txt file I am using to run the simulations. It was working fine in my personal computer.
Could you help me to figure out what I am doing wrong?
Thanks so much,
Marisa
I am trying to run FSI in a cluster, and I am running into this error msg. I also attached the .txt file I am using to run the simulations. It was working fine in my personal computer.
Could you help me to figure out what I am doing wrong?
Thanks so much,
Marisa
- Mon Nov 30, 2020 8:41 pm
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Meshing without GUI
- Replies: 9
- Views: 480
Re: Meshing without GUI
Hey Dave, I am interested in meshing STL models using command line. I couldnt fine a easy to do it yet. Ive found a sample project in SimVascular Github (part of the code is attached) but it doesn't seem to be working (error attached). Do you have a suggestions or a sample project on how to create m...
- Thu Nov 12, 2020 10:55 am
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Extracting WSS for FSI simulation
- Replies: 2
- Views: 304
Extracting WSS for FSI simulation
Hey,
I am running a FSI simulation for a mouse-aorta, and when open the results on ParaView there is only stress option, which I am assuming it is Von Misses stress (or something on those lines), however I would like to be able to extract the WSS in the inner wall. How can I do it?
Best,
Marisa
I am running a FSI simulation for a mouse-aorta, and when open the results on ParaView there is only stress option, which I am assuming it is Von Misses stress (or something on those lines), however I would like to be able to extract the WSS in the inner wall. How can I do it?
Best,
Marisa
- Mon May 18, 2020 1:13 pm
- Forum: SimVascular: Cardiovascular Modeling and Simulation Application
- Topic: Defining local mechanical properties
- Replies: 2
- Views: 460
Defining local mechanical properties
Hey, My question is about defining/inputting properties for the wall in FSI. The way it is done now, we use a single set of parameters to define the mechanical properties for the entire domain. Is there a way where I could input the mechanical properties for each mesh element, or Gauss point, theref...