yade-dev team mailing list archive

[Janek Kozicki <janek_listy@xxxxx>]

Hi,

two years passed since you moved to github and finally I am ready to
move with you and do some development :) And so I request now access
to yade/trunk.git as currently I have this:

  $ git push
  ERROR: Permission to yade/trunk.git denied to cosurgi.

Also please accept my apologies for not attending this summer conference
where I wanted to share my plans with you. It happened that just a
few days before the conference we have moved with whole family and it
was very difficult to get things sorted out so quickly in a new
place. And so I could not prepare anything. I expected that we will
move faster, well before the conference, but it took longer than
expected.

So, for now we will have to resort to this mailing list
communications, but I hope to attend the next conference :)

As some of you already know I was studying physics in past 5 years.
I was so busy with notebooks and books that I was contributing very
little to yade during that time. But I learned a lot :) Now I am
starting my (third) master thesis: it will focus on quantum
mechanics. I plan to defend it on summer 2015.

I think that I already understand Schrodinger's equation. But solving
this, and solving Dirac's equation will be great to learn more about
how it really works :) I'm not sure though if that could be
interesting for other yade folks :) But if it works then maybe
in the future we will see new yade users from the area of quantum
mechanics!

So currently I am working on implementing quantum mechanics in /pkg/qm/
package for yade.

I just wanted to make a first small commit, where I added
std::complex<Real> to possible types in qt4 inspect, because QM uses
complex numbers everywhere. In the future I hope to use quaternions
too, for example based on book by S.Adler "Quaternionic quantum
mechanics and quantum fields" :)

best regards
Janek Kozicki


Janek Kozicki said:     (by the date of Tue, 13 Mar 2012 14:11:42 +0100)

> Good move.
> 
> I hope this will not make additional mess in wiki and/or documentation.
> 
> best regards
> Janek Kozicki
> 
> Anton Gladky said:     (by the date of Mon, 12 Mar 2012 22:08:46 +0100)
> 
> > Dear yade users and developers,
> > 
> > I'm trying to make some changes on yade repository to allow new
> > contributors to push their changes into the yade main branch without
> > breaking it.
> > 
> > We (me and Bruno) are on a stage of transition the yade main trunk to
> > git. The new project was created on github.com [1].
> > 
> > Many open-source project are moving on git, because it has a lot of
> > positive sides, especially branching. You can find tons of information
> > on your own language on this topic. I will just shortly give some main
> > commands to start to use new yade git-branch.
> > 
> > Please, note, all the history of the yade was saved and migrated onto
> > git. Also all names of committers were fixed to escape different names
> > of the same person. About 12 committs were not identified, they marked
> > as "unknown".
> > 
> > Yade releases were tagged and subscribed by GPG-key (even historical
> > 0.08.x versions!) [6].
> > 
> > Steps to start to work with git-branch of yade:
> > 
> > 1. Register on github.com
> > 
> > 2. Add your SSH key to GitHub [2]:
> >       On the GitHub site Click “Account Settings” >
> >       Click “SSH Public  Keys” > Click “Add another public key”
> > 
> > 3. Set your username and email:
> >       git config --global user.name "Firstname Lastname"
> >       git config --global user.email "your_email@xxxxxxxxxxxxx"
> > 
> > 4. Fork A Repo [3]:
> >       click the “Fork” button on the https://github.com/yade/trunk
> > 
> > 5. Set Up Your Local Repo:
> >       git clone git@xxxxxxxxxx:username/trunk.git
> > 
> > 6. Configure remotes:
> >       git remote add upstream git@xxxxxxxxxx:yade/trunk.git
> >       git fetch upstream
> > 
> > All these steps should be done just once.
> > After that you can make changes on your working branch.
> > To commit changes:
> >       git add .
> >       git commit -am'Commit message'
> >       git push origin master
> > 
> > "git push" can be performed once per several commits.
> > 
> > Changes will be pushed to your personal "fork", If you have tested your
> > changes and ready to push them into the main trunk, just do a "pull
> > request" [4]. After reviewing your changes they will be added to the
> > main trunk.
> > 
> > To pull new updates from the upstream:
> >       git fetch upstream
> > 
> > 
> > It looks a little difficult. But after some practice, you will probably
> > find it pretty useful and handy.
> > There are a lot of additional commands in git, which can be very useful.
> > 
> > For those, who used git already, it should not cause any problems
> > with new repo. The short instruction on using Yade on GitHub can be
> > found on wiki-page [5].
> > 
> > Please, note, all other services like a bug-tracker, question-section,
> > download files etc will remain on Launchpad.
> > Please, do not make direct commits to the lp:yade, this branch
> > automatically imports all changes from git.
> > 
> > I want to ask you to test this new repo and give a feedback. The
> > git-branch is now importing back to the branch lp:yade
> > 
> > If you have any questions/problems, do not hesitate to ask them.
> > I hope this migration will have a positive impact on the YADE development.
> > 
> > If we find this change too complicated, unreliable etc. we will easily
> > return back to our bzr-branches.
> > 
> > Thank you.
> > 
> > Anton
> > 
> > [1] https://github.com/yade
> > [2] http://help.github.com/linux-set-up-git/
> > [3] http://help.github.com/fork-a-repo/
> > [4] http://help.github.com/send-pull-requests/
> > [5] https://yade-dem.org/wiki/Yade_on_github
> > [6] https://github.com/yade/trunk/tags
> > 
> 
> 
> -- 
> Janek Kozicki                               http://janek.kozicki.pl/  |
> 
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-- 
Janek Kozicki                               http://janek.kozicki.pl/  |