https://wiki.chpc.ac.za/ 2026-08-18T15:39:13+00:00 https://wiki.chpc.ac.za/ https://wiki.chpc.ac.za/_media/wiki:favicon.ico text/html 2021-12-09T16:42:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:bioinformatics?rev=1639060966&do=diff Bioinformatics Support Platform The aim of the BSP, initiated in 2012, was to assist commercial and academic researchers to access and use the facilities of the CHPC. It is funded by the Department of Science and Technology (DST) and is under the control of a Steering Committee and two sub-committees, for Education and Training and for Services and Support. The project ended in 2017. text/html 2024-06-26T11:13:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:cfd?rev=1719393189&do=diff CFD at the CHPC CFD users at CHPC should contact Charles Crosby or Sam Mathekga for CFD-related questions. The following codes are actively supported: * OpenFOAM versions from version 2.4.0 onwards * ANSYS/Fluent * ANSYS/CFX * CD-adapco STAR-CCM+ * There is limited support for the SU2 computational aerodynamics code text/html 2025-12-09T15:27:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:chemistry?rev=1765286844&do=diff Chemistry and Material Science All chemistry and material science users at the CHPC should contact Anton Lopis for any related queries. The following codes are supported at the CHPC: * COMMERCIAL_CODES (Gaussian, Materials Studio, Schrodinger) * NOT SUPPORTED DISCOVERY_STUDIO * AMBER14, AMBER18 AND AMBER20 * ATAT text/html 2024-03-19T15:53:24+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:chisqsurface?rev=1710856404&do=diff chisqsurface At the moment, chisqsurface (<https://github.com/lpgaff/chisqsurface>) has been installed inside of the ROOT python environment installed using conda. The chisqsurface makefile was edited to include the paths to the ROOT bin and lib directories in the conda environment. Download, compile and run the software as follows: text/html 2025-03-17T13:59:14+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:coastal_and_regional_ocean_community_model_croco?rev=1742212754&do=diff The CROCO GitHub repository, maintained by Mthetho Vuyo Sovara, is available here: <https://github.com/msovara/croco-chpc-uct-egs> text/html 2021-12-09T16:42:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:containers?rev=1639060966&do=diff Singularity in a Nutshell Moved to Singularity in a Nutshell. text/html 2024-03-04T12:57:54+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:cosmology?rev=1709549874&do=diff Astronomy at the CHPC Astrophysics/Cosmology users at CHPC should contact Mthetho Vuyo Sovara for any Astronomy-related questions. The following codes are actively supported: * COSMOMC * Gadget-2 * SPHGR * Cactus * fg_rm (under construction) * CRIME (under construction) * CoLoRe (under construction) * ROOT Additional codes Please get in touch if you are interested in getting other codes operational at CHPC. text/html 2024-09-10T12:35:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:delft3d?rev=1725964503&do=diff Delft3D Installation and Simulation on LENGAU Delft3D is Open Source Software and facilitates the hydrodynamic (Delft3D-FLOW module), morphodynamic (Delft3D-MOR module), waves (Delft3D-WAVE module), water quality (Delft3D-WAQ module including the DELWAQ kernel) and particle (Delft3D-PART module) modelling. The source code can be downloaded here: text/html 2025-03-17T13:37:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:delft3d_singularity_container?rev=1742211427&do=diff The Delft3D Singularity GitHub repository, maintained by Mthetho Vuyo Sovara, is available here: <https://github.com/msovara/delft3d-singularity-container-lengau>. text/html 2021-12-09T16:42:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:ml?rev=1639060966&do=diff If you are looking for information on Tensorflow, please go to TensorFlow Guide. Machine Learning The CHPC supports Machine Learning (ML) activities at the CHPC. More than a just a simulation of AI, machine learning is now applied to modelling areas of science where traditional mathematical models struggle with the complexity and volume of data. text/html 2025-03-17T13:46:03+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:model_for_prediction_across_scales_mpas-a?rev=1742211963&do=diff The MPAS-A GitHub repository, maintained by Mthetho Vuyo Sovara, is available here: <https://github.com/msovara/mpas-chpc-uct-hub>. text/html 2024-11-11T15:00:44+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:physics?rev=1731330044&do=diff Physics Space and Computational Physics users at CHPC should contact Mthetho Sovara <https://users.chpc.ac.za/helpdesk> or via email to helpdesk@chpc.ac.za for any physics-related research software matters. The following codes are supported at the CHPC: *ROOT *Pythia8 *Geant4 text/html 2024-10-28T07:12:10+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:root?rev=1730092330&do=diff Installing ROOT using a python virtual environment Sign in to LENGAU and then ssh to dtn Ensure that your base conda environment has been initialised for your user on LENGAU. If it has already been initialized you should observe (base) alongside your user ID. This means that .bashrc file has been modified to incorporate conda directives. If not start here: text/html 2021-12-09T16:42:46+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:start?rev=1639060966&do=diff Research Group of the CHPC Areas of Expertise * Chemistry * CFD at the CHPC * Physics * Machine Learning * Bioinformatics Support Platform Staff FIXME text/html 2023-10-03T10:43:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:wave_watch_3?rev=1696322631&do=diff WW3 Tutorial: Basic Setup and Compilation Purpose In this tutorial exercise, we will walk through the steps of installing and compiling version 7.14 of the WAVEWATCH III® code on your Linux machine. This is a simplified guide, so for a more detailed explanation, please refer to Chapter 5 of the manual. After compilation, we'll test the code with a simple regression test case to ensure a successful setup. text/html 2025-03-17T13:39:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chpc.ac.za/research:weather_and_climate_codes?rev=1742211546&do=diff Weather and Climate Codes * Delft3D Singularity Container * Coastal and Regional Ocean COmmunity model (CROCO) * Wave Watch 3 * Icosahedral Nonhydrostatic Weather and Climate Model (ICON) * Model for Prediction Across Scales (MPAS-A)