|Message: Re: how to create a grid||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)|
On Wed, 24 May 2017 17:01:00 GMT, Simone wrote:
> Hello, > > I have the necessity to create a grid, like the ones in the figures > attached. I have thought of a couple of ways to create such a geometry, > but my solutions are very complicated to implement, and I am not even > sure they would work. > > Is there a simple way to create such a grid without hundreds of lines of > code? Has someone already had experience with such a problem? > > Any help would be appreciated, thanks a lot. > > Simone > > Attachment: > http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2017/05/24/09.44-93287-11_16_132410_original.JPG > http://hypernews.slac.stanford.edu/HyperNews/geant4/get/AUX/2017/05/24/09.44-80372-2016-5485-500x500.jpg >
From your pictures, I believe that they can be built with basic G4 geometrical functionalities : placement and replica. See calorimeters of examples/basic/B5 Maybe, I missed something ...