Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Answered => Solved Luis Barbosa confirmed that the question is solved: Tks -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Open => Answered Bruno Chareyre proposed the following answer: Yes, it is currently the latest. Bruno -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Answered => Open Luis Barbosa is still having a problem: Hi Bruno, Just to confirm, the last version you mean is: yadedaily_2018.02b-28948d72e6~xenial-1 Right? Luis -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Open => Answered Bruno Chareyre proposed the following answer: I couldn't trace back 2018.02b-1786828270~xenial I'm sorry. Could you update yadedaily and report new version number (and confirm the bug)? Bruno -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Answered => Open Luis Barbosa is still having a problem: Followed above -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Open => Answered Bruno Chareyre proposed the following answer: Hi, Could you please provide more accurate version number and a minimal working script? Bruno -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed:
https://answers.launchpad.net/yade/+question/676284
Luis Barbosa posted a new comment:
Hi Bruno I am using yadedaily Yade 2018.02b-1786828270~xenial
Here follows the script:
#!/usr/bin/python
# -*- coding: utf-8 -*-
from yade import plot
from yade import pack
from yade import utils
from yade import bodiesHandling
import math
import random
# Spheres
O.materials.append(JCFpmMat(type=1,young=70e9,poisson=0.3,frictionAngle=radians(30),density=1600,tensileStrength=15e5,cohesion=15e5,jointNormalStiffness=1e5,jointShearStiffness=1e5,jointCohesion=15e5,jointFrictionAngle=radians(30),jointDilationAngle=0.0,label='spheres'))
ag=O.bodies.append(
# pack.regularHexa(
pack.randomDensePack(
(pack.inSphere((0,0,0.055),0.055)),radius=rad,color=(0,1,0),rRelFuzz=0,material='spheres')
# head
)
###
O.engines=[
ForceResetter(),
InsertionSortCollider([Bo1_Sphere_Aabb(),Bo1_Facet_Aabb()]),
InteractionLoop(
[Ig2_Sphere_Sphere_ScGeom(),Ig2_Facet_Sphere_ScGeom()],
[Ip2_JCFpmMat_JCFpmMat_JCFpmPhys(cohesiveTresholdIteration=1)],
[Law2_ScGeom_JCFpmPhys_JointedCohesiveFrictionalPM(smoothJoint=False,
Key="Wei", recordCracks=True)]
),
GlobalStiffnessTimeStepper(active=1,timeStepUpdateInterval=500,timestepSafetyCoefficient=0.5),
NewtonIntegrator(damping=0.1,gravity=[0,0,0]),
PyRunner(command='AutoData()',iterPeriod=500,initRun=True),
]
##Coordination
Number
def AutoData():
plot.addData(CN=avgNumInteractions(cutoff=0.,skipFree=True,considerClumps=False),
i=O.iter)
O.run(2000,True)#80
plot.plots={'i':('CN')}
plot.plot()
plot.saveDataTxt('CN.txt')
from yade import qt
qt.View()
qt.Controller()
Thank you,
Luis
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Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Bruno Chareyre proposed the following answer: Can't reproduce: bchareyre@lt-gmn018:~$ yadedaily Welcome to Yade 2018.02b-288b5fbefc~xenial Yade [1]: nums,counts=bodyNumInteractionsHistogram(aabbExtrema(0)) Yade [2]: -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Solved => Open Luis Barbosa is still having a problem: Hello everyone, After the last yadedaily update in 12-05, the same initial problem reported here still persists. Am I doing something wrong or is avgNumInteractions() not working yet? Cheers, Luis -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Answered => Solved Luis Barbosa confirmed that the question is solved: Ok, tanks. -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Open => Answered Jérôme Duriez proposed the following answer: I do not know since you did not tell us which YADE you're using ;-) yadedaily ? compiled from sources ? If it's yadedaily (looking at your error messages), you will get the update once 1. a new version of yadedaily package (including the changes of today's commit) is released to the world 2. you locally update your packages to adopt this update -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Answered => Open Luis Barbosa is still having a problem: Nice job Jérôme. but what do you mean by "When and how these changes will land in your computer depend on your use of YADE" ? It will be automatically updated or do I need to change something? Cheers, Luis -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Jérôme Duriez proposed the following answer: Hi Luis, This error meant that your call to avgNumInteractions() triggered a call to bodyNumInteractionsHistogram() [1] with a Python list as an argument, whereas the latter bodyNumInteractionsHistogram() (a Python function inherited from C++ world thanks to boost::python) wants Python tuples as arguments [2]. And Python list and Python tuples are different things (but do not ask me why ;-) ) In more details bodyNumInteractionsHistogram had actually been called with the output of aabbExtrema() as an argument [1]. And, because of recent changes in the C++ world [3] (and because of the exact manner the C++ and the Python worlds are connected), the return type of aabbExtrema() in the Python world is now a list, whereas it used to be a tuple. Hence the error, as my 1st paragraph said. I just committed changes [4] that solve the bug, as well as the other following example maybe closer to your needs: # O.bodies.append(sphere((0,0,0),1,dynamic=False)) O.bodies.append(sphere((0,0,1.9),1,dynamic=False)) O.bodies.append(sphere((0.7,0,0.7),1,dynamic=False)) # 3 spheres example to avoid the "nan" case in avgNumInteractions(skipFree=True) O.step() print '' print 'Avg Num Interactions', avgNumInteractions(cutoff=0.0,skipFree=True,considerClumps=False) # (This could have been your MWE ;-) ) When and how these changes will land in your computer depend on your use of YADE. Thanks for reporting anyway, Jérôme [1] See File "/usr/lib/x86_64-linux-gnu/yadedaily/py/yade/utils.py", line 438, in avgNumInteractions, the command "nums,counts=bodyNumInteractionsHistogram(aabbExtrema(cutoff)" [2] https://github.com/yade/trunk/blob/c14fd94f6be04f24e45daff0eed6ae6b8e737d4f/py/_utils.hpp#L29 [3] https://github.com/yade/trunk/commit/1db13fb1183b9e294dc9761da76cfa4fc2791cc1 [4] https://github.com/yade/trunk/commit/7c60d78bd9badfa174fb79a82af7b119abf81d5d -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Robert Caulk posted a new comment: if you want to track the progress: https://bugs.launchpad.net/yade/+bug/1804621 -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Linked to bug: #180461 https://bugs.launchpad.net/bugs/180461 "2.6.24: amd64 slab-allocator local DoS" -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Removed link to bug: #180461 https://bugs.launchpad.net/bugs/180461 "2.6.24: amd64 slab-allocator local DoS" -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Linked to bug: #1804621 https://bugs.launchpad.net/bugs/1804621 "bodyNumInteractionsHistogram broken" -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Luis Barbosa posted a new comment: Ok, let me know when you fix it. Thanks, Luis -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #676284]: avg Num Interactions
Question #676284 on Yade changed: https://answers.launchpad.net/yade/+question/676284 Status: Open => Answered Robert Caulk proposed the following answer: I suspect this is a side effect of a recent improvement to the code [1]. bodyNumInteractionsHistogram [2] just needs to be updated to accept a list instead of a tuple in the same way. I will try to fix as soon as possible. [1] https://github.com/yade/trunk/commit/1db13fb1183b9e294dc9761da76cfa4fc2791cc1#diff-b419764bcd75202d733c0952ac1fc88f [2]https://github.com/yade/trunk/blob/c14fd94f6be04f24e45daff0eed6ae6b8e737d4f/py/_utils.cpp#L67 -- You received this question notification because your team yade-users is an answer contact for Yade. ___ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
