Re: [Yade-dev] Cell deformation handling

2011-01-18 Thread Bruno Chareyre
Hi Vaclav, thanks for reply. I actually finished the implementation in the meantime. > Cell.trsf defines the current (not initial) transformation of the cell > with regards to the reference configuration, which is always > axis-aligned box with size Cell.refSize. (Footnote: although I did not > ch

Re: [Yade-dev] Cell deformation handling

2011-01-18 Thread Václav Šmilauer
Hi Bruno, Cell.trsf defines the current (not initial) transformation of the cell with regards to the reference configuration, which is always axis-aligned box with size Cell.refSize. (Footnote: although I did not check bzr log, I am quite sure it was me who introduced Cell.trsf.) Cell.trsf is

[Yade-dev] [Bug 689579] Re: exception in energy.py

2011-01-18 Thread Chareyre
It doesn't crash any more. Closing. ** Changed in: yade Status: New => Fix Released -- You received this bug notification because you are a member of Yade developers, which is the registrant for Yade. https://bugs.launchpad.net/bugs/689579 Title: exception in energy.py Status in Yet A

[Yade-dev] Cell deformation handling

2011-01-18 Thread Bruno Chareyre
Hi (Jan, Vaclav), If I understand correctly (looking at scripts), Cell::trsf is currently used to define the initial geometry of the period (e.g. applying rotations). Is that correct? I didn't expect this usage when I introduced it, as it was supposed to record cumulated transformations. The annoy

[Yade-dev] [Branch ~yade-dev/yade/trunk] Rev 2660: 1. Added debian/watch to track new yade versions.

2011-01-18 Thread noreply
revno: 2660 committer: Anton Gladky branch nick: yade timestamp: Tue 2011-01-18 17:04:27 +0100 message: 1. Added debian/watch to track new yade versions. 2. Some small modifications in debian/control-template to escape lintian warni

Re: [Yade-dev] Another stress in bodies

2011-01-18 Thread Bruno Chareyre
> > I will have a look at this, but, please, do not delete the previous > function, it is used in VTKRecorder. > No worries. I didn't plan to remove anything. I noticed the other ones didn't have python wrapping, that's why I simply named the python function "bodyStressTensors". It can be adapted

Re: [Yade-dev] NormalInelasticityPhys / HertzMindlin / ViscoelasticPM

2011-01-18 Thread Bruno Chareyre
Hi Jerome, > > It seems to me that you replaced the use of prevNormal (to update the > shear force) with ScGeom::rotate (as in > Law2_ScGeom_FrictPhys_CundallStrack ?). Could you confirm that it is > indeed what I have to do ? > Yes, that's it. If you want a smooth transition, you could also add pr

Re: [Yade-dev] NormalInelasticityPhys / HertzMindlin / ViscoelasticPM

2011-01-18 Thread Jerome Duriez
Hello Bruno, About prevNormal, first of all : It seems to me that you replaced the use of prevNormal (to update the shear force) with ScGeom::rotate (as in Law2_ScGeom_FrictPhys_CundallStrack ?). Could you confirm that it is indeed what I have to do ? Thanks, Jerome Le 31/12/2010 15:57, B