Hi Yuri, The latest svSolver will not be able to find the Fortran libraries on the latest MacOS releases. I suggest using the svFSIplus solver since the svSolver is no longer supported and will soon be archived. However, the current release of SV does not support writing out svFSIplus XML files so y...

Hello, To modify control points you first select the segmentation from the SV 2D Segmentation Tool Contour List widget. Positioning the cursor over a control point should then change its color from green to red. The control point can then be moved using the left mouse key, holding it down and moving...

Hello, 1. How to extract the Circle of wiilis geometry from CT DICOM data, which segmentation technique can be used? The segmentation technique you use depends on the quality of the imaging data. You can use level set for high contrast data. 2. Can we directly import the ansys mesh file (defined inl...

Hello,

Selecting the BetterDisplay High Resolution (HiDPI) menu item didn't work? What MacOS hardware are you using and which SV version?

I'm on MacOS Ventura using SV 2023-05-23 and the cursor positions correctly.

Cheers,
Dave

Hi Italo, what resolution should I set in the virtual screen to bypass the problem? I tried 1920X1080, which is the resolution of the monitor I worked on without any problems yesterday, but nothing. I select the BetterDisplay High Resolution (HiDPI) menu item, this works on my MacBookd Pro Ventura M...

Hello, This is a known issue that has been discussed in this Forum, in a SimVascular GitHub Issue (https://github.com/SimVascular/SimVascular/issues/999) and in the SimTK SimVascular release notes. Note that the EasyRes app is no longer available but there is an app called BetterDisplay (https://git...

Hello,

I am guessing that setting the -sn option to the last time step will do what you want.
Cheers,
Dave

Hello, I don't believe that there is any limit to the number of DICOM images you can upload into SV. A CT study with 3000 files is a bit unusual. Are you sure this is a single imaging study? If there are multiple imaging studies in a single directory then I think this could cause a problem. Cheers, ...

Hello, Is there a way for simvascular to measure the diameter of the lumen and the vessel as a whole at different points on the blood vessel? And use that information to make a heat map? For example, areas on the blood vessel with a larger diameter would appear red while areas with a smaller diamete...

Hello Amit Raj,

You can find the Python script here https://github.com/SimVascular/svFSI-Te ... R/01-rigid.

It might be helpful to have a look at the problem description here https://github.com/SimVascular/svFSI-Te ... 1-pipe_RCR.

Cheers,
Dave