yade crash after deleting body with capillary model (again)

[Christian Jakob]

Now I am using yade version bzr-2958 and the bug, that was fixed by version bzr-2931 occurs again.
See here:
https://bugs.launchpad.net/yade/+bug/845456

christian

[Bruno Chareyre (bruno-chareyre)]

Maybe try including this at line 187 of /pkg/dem/Law2_ScGeom_CapillaryPhys_Capillarity.cpp:
if (!b1 or !b2) continue;

I'm travelling at the moment and can't really try or commit anything, sorry.

[Anton Gladky (gladky-anton)]

Christian,

does the same script from #845456 crashes?

Anton

[Christian Jakob (jakob-ifgt)]

@bruno: i will try that

@anton: yes

[Anton Gladky (gladky-anton)]

I have just tried the script with yade-daily (r2960) on Oneiric and it
does not crash.
Please, be sure you are using updated yade version.

Anton

[Christian Jakob (jakob-ifgt)]

Ok, I found out, that the script from #845456 works with

O.dt=0.5*utils.PWaveTimeStep()

, but not with this engine:

GlobalStiffnessTimeStepper(active=1,timeStepUpdateInterval=5,timestepSafetyCoefficient=0.8, defaultDt=4*utils.PWaveTimeStep()),

(segmentation fault)

[Anton Gladky (gladky-anton)]

Should be fixed in r2961.
Please, have a try.

[Christian Jakob (jakob-ifgt)]

It is fixed! Thank you very much, Anton!

Have a nice weekend.