|Message: thread merge problem||Not Logged In (login)|
Click on the Forum title, e.g. on the "Forums by Category" page, to read a sequence of postings to the Forum and its threads all in one page. If you are only interested in one thread or the thread following a specific posting, click the thread or the posting, which takes you to a smaller page, which contains only the part you are interested in and may be easier to navigate.
Messages are "chained" if there are only replies at the first level, i.e. 1/1.html, 1/1/1.html etc. In case of "chained" messages the message number is replaced by the icon and there is no indentation.
Inline: Display the subject line only or also the text of the posting(s); for the choice "All" the "Outline" choices are switched off.
|1||0||1||no text / full text of posting|
|2||1||All||text for level 1 only / text for All postings|
Outline: Choose the depth of the posting thread, successive toggle controls provide increasing detail.
|1||2||1||2 levels / 1 level (original posting)|
|2||3||2||3 levels / 2 levels|
|3||3||All||3 levels / all levels (all postings)|
Dear Geant4 experts,|
My system is
Ubuntu 16.04 in VirtualBox (windows 10)
I use G4RootAnalsisManager to save vector<int> "i" and vector<double> "x" to the root, for each entry, the size of those two variables are same.
I didn't find any problem until I check the size of the variable for each entry with root. They are different, but total entries=entries*size are same. It seems to me Geant4 is merging but with random order.
After a few trials, I found it's because of "SetNtupleMerging" option. Once it's true, the size is different for some entry, not all. When it's off, I use hadd to merge threaded root files, test_t*.root. Everything is right.
I also test with G4MPI on/off, another test on linux server, same situation.
Any suggestion about this SetNtupleMerging option? Do I need to do sth to make sure it's in the order?
|Inline Depth:||Outline Depth:||Add message:|