moved from https://bugs.launchpad.net/yade/+bug/1290194 to https://gitlab.com/yade-dev/trunk/issues/8
-- You received this bug notification because you are a member of Yade developers, which is subscribed to Yade. https://bugs.launchpad.net/bugs/1290194 Title: O.reset() does not free memory Status in Yade: New Bug description: O.reset() does not free the memory, i.e. if you run a series of simulations in a loop the memory usage is accumulating. Here is a script which reproduces the issue (it should affect all versions): # -*- coding: utf-8 import subprocess numberTests = 10 for z in range(numberTests): O.reset() O.bodies.append(pack.regularHexa(pack.inSphere((Vector3(0.0,0.0,0.0)),0.5),radius=0.01,gap=0)) print "number of bodies:", len(O.bodies) cmd = "ps -o vsz -p `pgrep yade` | grep -v VSZ" process = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) meminfo = process.communicate()[0].strip() print "Yade memory usage: ", meminfo, "kB" cmd = "egrep 'MemFree' /proc/meminfo" process = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) meminfo = process.communicate()[0] print meminfo sys.exit(0) To manage notifications about this bug go to: https://bugs.launchpad.net/yade/+bug/1290194/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp