Re: [Yade-users] [Question #659557]: Flow engine working randomly with CHOLMOD

2017-10-27 Thread Bruno Chareyre
Question #659557 on Yade changed: https://answers.launchpad.net/yade/+question/659557 Bruno Chareyre posted a new comment: The total force is entirely defined by the fluid boundary conditions (not from an algorithmic point of view, but mathematically it is the case). For instance the total

Re: [Yade-users] [Question #659557]: Flow engine working randomly with CHOLMOD

2017-10-27 Thread Luc Scholtès
Question #659557 on Yade changed: https://answers.launchpad.net/yade/+question/659557 Luc Scholtès posted a new comment: Hi, Just an additional comment: Running my simulations with debug=1, I obtain the exact same output when it works and when it does not work. Even at the very last line of

Re: [Yade-users] [Question #659557]: Flow engine working randomly with CHOLMOD

2017-10-27 Thread Bruno Chareyre
Question #659557 on Yade changed: https://answers.launchpad.net/yade/+question/659557 Bruno Chareyre posted a new comment: @Lingran, Thank you very much for reporting. Further, you could compile with a replacement of openblas (atlas, or legacy blas) since I suspect openblas could be the

Re: [Yade-users] [Question #659557]: Flow engine working randomly with CHOLMOD

2017-10-27 Thread Lingran Zhang
Question #659557 on Yade changed: https://answers.launchpad.net/yade/+question/659557 Lingran Zhang posted a new comment: Hi, Bruno, Just let you know, I've installed openblas from git (compiled with 'make FC=gfortran USE_OPENMP=0') as well as installed yade from git (with cmake

Re: [Yade-users] [Question #659888]: 'PyRunner' module is unable to call self-defined function

2017-10-27 Thread Bruno Chareyre
Question #659888 on Yade changed: https://answers.launchpad.net/yade/+question/659888 Bruno Chareyre posted a new comment: Hi, execfile("XXX.py") should be ok. There are differences between "run" and "execfile" (mainly in namespaces I think) but I can't explain the details. Bruno -- You

Re: [Yade-users] [Question #659888]: 'PyRunner' module is unable to call self-defined function

2017-10-27 Thread Samarian Zhao
Question #659888 on Yade changed: https://answers.launchpad.net/yade/+question/659888 Samarian Zhao posted a new comment: What'more, I installed the trunk version of yade from source code instead of by typing "sudo apt-get install". And I did't add the blas in the bashrc file. So I did all my

Re: [Yade-users] [Question #659888]: 'PyRunner' module is unable to call self-defined function

2017-10-27 Thread Samarian Zhao
Question #659888 on Yade changed: https://answers.launchpad.net/yade/+question/659888 Status: Answered => Solved Samarian Zhao confirmed that the question is solved: Really thank everyone for your attention! After trying different ways, I have found a solution. The reason for my previous

Re: [Yade-users] [Question #659949]: how to calculate the unbalanced force

2017-10-27 Thread Bruno Chareyre
Question #659949 on Yade changed: https://answers.launchpad.net/yade/+question/659949 Status: Open => Answered Bruno Chareyre proposed the following answer: >the sum of the forces of every element in one 2-sphere clump is not the same as the force got directly from the clump Correct. The

Re: [Yade-users] [Question #658994]: the bugs in my scripts of layer sample pareparing code

2017-10-27 Thread Launchpad Janitor
Question #658994 on Yade changed: https://answers.launchpad.net/yade/+question/658994 Status: Needs information => Expired Launchpad Janitor expired the question: This question was expired because it remained in the 'Needs information' state without activity for the last 15 days. -- You

Re: [Yade-users] [Question #660034]: Engineering strain (%)

2017-10-27 Thread Robert Caulk
Question #660034 on Yade changed: https://answers.launchpad.net/yade/+question/660034 Status: Open => Answered Robert Caulk proposed the following answer: The strain() function of TriaxialStressController yields logarithmic strain [1]. So its just a matter of converting to engineering