Dear Dave, I have compiled the new code and the simulation I was using did reduce the results correctly, meaning that the file that gave the segmentation fault was probably not corrupted. However, some other patients (simulations) still have the same problem. Unfortunately, this random behavior of t...

Dear Dave, Thanks again for your help. I continued testing the svpost and maybe we are looking in the wrong direction. The fact that -sn -ph works with the timestep 2300 and not with 2600 makes me think that something got corrupted in the middle. Furthermore, I tried converting the second cardiac cy...

Dear Dave, Thanks a lot for your help. I am working with Gaetano to solve this issue. We have compiled the new branch and hereby I attach the terminal outputs for each of the tests you asked. We performed the following in a Debian cluster with the same set of files (in any case, everything compiles ...

Thanks a lot, that would be great!

Thanks David! In fact the radius of the centerline is not a good indicator itself, but can certainly identify branches automatically . Also, a radius threshold can be set for example to jump from the thoracic aorta, to the abdominal, to the iliacs. I am looking forward to your answer. It would be ni...

Thanks again for your advise David. Did you have any chance of getting that Python script for using the centerline to set the wall parameters? I have a similar one based on VMTK that would write an array with a a radius-dependent value in each triangle of the surface mesh, but I don't think there is...

Thanks a lot, I am looking forward to using it.

I am curious about the tutorial "Example 4" where you use variable wall parameters. What is the goal of setting a specific wall thickness in a boundary which is a "cap" and thus will be spatially fixed in the simulation?

Hi all, I would like to assign variable wall parameters to an aorta I imported as a VTP file. However, I can only select the same regions as my fluid boundary conditions (vessel wall as a whole and caps). Is there any way of assigning wall parameters based on the centerline? Or is it possible to spl...

Thanks for the advice! that certainly solved the issue.
By modifying one boundary at a time i found an error with one of the Coronary capacitances.

Hi everyone, I am currently simulating a few coronary geometries and I'm having the following result after mesh partitioning when running the solver in our cluster: 1 4.980E+02 NaN (****) NaN NaN < 2452- 6|****> [ 0 - 0] 1 9.950E+02 NaN (****) NaN NaN < 1664-14|****> [ 0 - 0] This error occurs in th...