Howto

Maple by Waterloo Maple’s Maplesoft is an interactive computer-algebra system, for which C&CZ has acquired a license. The license of Maple is a 4-user concurrent license in 2023 and a 2-user in 2024.

About GitLab “GitLab is an incredibly powerful open source code collaboration platform, git repository manager, issue tracker and code reviewer.” Quoted from the GitLab website Logging in Info The URL for GitLab is: http://gitlab.science.ru.nl Science login Although anyone with a Science Login can login to GitLab, only people that have actually logged in to GitLab will be visible for other GitLab users. Keep that in mind when adding people to projects or groups....

VPN A VPN makes it possible to get secure access to the internet or to the campus network from anywhere. The computer at home (or anywhere on the internet) in the latter case becomes part of the campus network. In this way you can get access to services that are normally only accessible from computers on campus. The most common of such services are connecting to disk shares or to special servers....

Printing Through the Radboud University printing system, students and employees are able to print, scan, and copy anywhere on campus, regardless of the location or building at which they study or work. When printing, you send your print job to a print queue instead of a specific printer. The next step is to simply retrieve your print job from any printer. Read more… Printing from own laptop. In case printing does not work on self managed devices, documents can be uploaded to https://peage....

Mnova is a multivendor software suite designed for processing data from NMR, LC-MS, GC-MS, and Electronic & Vibrational Spectroscopic techniques (UV-VIS, FT-IR etc.). Mnova is available for installation on Windows, Linux, and MacOS machines. Employees and students from the Faculty of Science can install mestreNova under the university site licence on their personal computer. Currently the faculty holds a site license for MNova 15. Installation & license files can be found on the install share in \install\science\MestreNova....

SLURM batch software The Science cn-cluster uses SLURM for batch management. The cluster consists of 2 parts, determined by the ubuntu version, each has its own login node. Currently we have Login node Ubuntu version number of nodes cnlogin20 ubuntu 20.04 22 cnlogin22 ubuntu 22.04 91 Typically you login to the login node and use that to submit your jobs. Terminology term meaning node A node is a single machine in the cluster....

Lending laptop pool General remarks The Faculty of Science has a pool of 60 RU-standard laptops that can be lent by employees and students of the Faculty. These are standard-RU laptops. They are almost identical in use to the pc’s in the computer labs. The main difference is that reservation is not through Housing & Logistics. The reservation of the laptops is administered by the Library of Science. Use for FNWI education has precedence....

How can I access my course file? The course files is an network disk that can be attached on campus. Off-campus, VPN must be used to attach this network disk. More info on how to attach a network disk and on using VPN is available. Linux users have the alternative to login with ‘ssh’ on the Science loginserver lilo, followed by a cd to /vol/cursusdossiers. Windows: At ‘File Explorer’, choose the option ‘Map Network Drive’, and type in file://cursusdossiers-srv....

New Intel compilers (Intel OneAPI Base and HPC Toolkits) The newest versions of the Intel compilers, available under the name Intel OneAPI, do no longer require a license, they are freely available. The 2023.2 version has been installed on C&CZ managed Ubuntu systems. When they are available, the module command module avail will list among others “compiler/latest”, so e.g. the Intel C (icc) and Fortran (ifort) compilers can be used after typing...

students WWW by students All student associations of the Science Faculty have their own WWW service. These are Thalia (Computer Science), 1 Desda (Mathematics), 2 Sigma (Chemistry), 3 Marie Curie (Physics), 4 BeeVee (Biology), 5 Leonardo (Sciences), 6 Students who would like to start their own www service are advised to contact their association using the association’s website or by sending a mail to one of the mail addresses. If that doesn’t work out you can always visit C&CZ and talk to one of the system administrators to see if it is possible to start a new WWW service....