> Luc Sibille (luc-sibille) by one core I mean Yade is not running in > parallel, so differences due to rounding in calculation should not > exist, do they ? Actually I cannot answer, I do not know sufficiently computers and Yade (not sure for instance there are not any part of the computation in parallel, even if Yade is launched on a singe core ...). But this point has been raised several times. So I guess that if your issue is related to this point (and it is possible as your results are not fundammentally different) some persons reading this mail will be able to answer it. Luc
-- Luc Sibille Université Grenoble Alpes / IUT1 de Grenoble Laboratoire 3SR: Sols, Solides, Structures, Risques Tel lab.: +33 (0)4 76 82 63 48 Tel IUT: +33 (0)4 76 82 53 36 -- You received this bug notification because you are a member of Yade developers, which is subscribed to Yade. https://bugs.launchpad.net/bugs/1814052 Title: Unreproductible simulation (one core, one computer, one script) with a tutorial example Status in Yade: New Bug description: In the framework of my PhD thesis, I use Yade and shear numerical simulations. While using a script based on the periodic simple shear tutorial example given on the web side, I noticed that my simulation is not reproducible : the physical time, the controlling and the output parameters differ when a sequential yade calculation is run several times on the same core, same computer, same day, same script, same sample. I supposed there is/are several parameter(s) which is/are not initialized when closing/opening Yade. Do you know them ? I use Yade program on a Ubuntu 18. Thanks in advance To manage notifications about this bug go to: https://bugs.launchpad.net/yade/+bug/1814052/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
