| Version | tarball | Last Modified | Documentation | Download Size | Uncompressed Size | |||
|---|---|---|---|---|---|---|---|---|
| urqmd-3.3p1 | urqmd-3.3p1.tar.gz | 2010-03-09 | user guide (ps) | user guide (pdf) | 48.8 MiB | (51119530 Bytes) | 202 MiB | (211589120 Bytes) |
| urqmd-1.3cr | urqmd-1.3cr.tar.gz | 2004-10-12 | 150 kiB | (153355 Bytes) | 640 kiB | (655360 Bytes) | ||
| gcc-4.6.patch | gcc-4.6.patch | 2011-12-09 | Bugfix for compilation with gfortran-4.6. Announcement on Mailing-List | 775 B | ||||
| baryons.patch | baryons.patch | 2012-02-08 | Fixes a bug with isospin symmetry. Announcement on Mailing-List | 3.17 kiB | ||||
To install, download the file to your computer and extract it. This will create a directory. Change into this directory and run make. This will give something like this:
$ tar xzvvf urqmd-3.3.tar.gz drwxrwxr-x baeuchle/baeuchle 0 2009-12-16 13:27 urqmd-3.3/ drwxrwxr-x baeuchle/baeuchle 0 2009-12-16 13:10 urqmd-3.3/eosfiles/ .. -rw-rw-r-- baeuchle/baeuchle 45824 2009-12-16 13:10 urqmd-3.3/scatter.f $ cd urqmd-3.3.tar.gz $ make
To run UrQMD, you can use the file runqmd.bash:
$ /bin/bash runqmd.bash
This will start the simulation of one lead-on-lead collision with an impact parameter of b = 5 fm at lab energy of ELab = 160 AGeV. Please refer to the user guide for information how to change these parameters.
So, to easily snatch the code you need to execute:
tar xzvvf urqmd-3.3.tar.gz cd urqmd-3.3.tar.gz make /bin/bash runqmd.bash
To apply one of the patches, please execute
$ patch -p0 < #PATCHFILE#
where #PATCHFILE# is to be replaced by the name of the file containing the patch. Make sure you do not forget the redirect character "<". After that, you need to recompile UrQMD (see above).