Simulation Not Running

[Diwas Gautam]

I am running the latest version of the SimVascular on my linux mint and I have also downloaded sVsolver. When I run the simulation the status bar keeps staying at 0% even after a long time and when I try to stop the simulation, it does not stop.

[Justin Tran]

Hi Diwas,

Thanks for the question. Are you running the simulation with a single processor or multiple ones? Do any files get output to the Simulations folder?

[Diwas Gautam]

Hi Justin, I am running the simulation with a single processor and yes there are few files on the simulation which you can see on the attachment.

[Diwas Gautam]

Ok these files seem to have been created before I hit the "run simulation" so I don't think they would qualify as output files. And if you mean the "number of processes" in the simulation tab by processors then in that case I am using the maximum available (4)

[Adam Updegrove]

Hi Diwas,

Just to make sure, you have downloaded and installed the separate solver package?

Thanks!

SimVascular Development Team

[Diwas Gautam]

Yeah I have downloaded and installed svsolver 2017. I have tried running the simulation on different number of processors ranging from 1 to 4 and it is not working. I cannot even stop the simulation once it has started but everything else is working on the application fine.

[Diwas Gautam]

On the same device, I have WIndows 10 installed and simulation runs fine on it. But I have other problems with running Simvascular on WIndows. Any help would be appreciated.

[Susannah Waxman]

I'm having this exact issue but on a Windows computer. Any guidance would be greatly appreciated.

[David Parker]

Hi Susannah,

This is an old thread so I would like to understand what exactly the problem you are having is. Is SimVascualar working OK but svSolver is not? Are running one of the tutorials?

Cheers,
Dave

[suz wax]

Thank you for reaching out.

During the simulation step, under "Create Files and Run Simulation", when I click the "Create Data Files for Simulation" button, I get a prompt that reads,

"Data files have been created

INE 0000: mesh_and_adjncy_vtu mesh-complete/mesh-complete.mesh.vtu

LINE 0001: set_surface_id_vtp mesh-complete/mesh-complete.exterior.vtp
LINE 0002: set_surface_id_vtp mesh-complete/mesh-surfaces/cap_contour g

error parsing num!
ERROR: command could not be processed."

I'm unsure what this error is referring to. If I try to continue on with running the simulation, it sits at 0% progress indefinitely. I've tried this with multiple datasets of my own.

Best,
Susannah