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Supercomputer:
A rolling reboot is scheduled to remediate a ptrace vulnerability and safely restore debugger functionalit
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Cardinal
A Unified Release of the FTOOLS and XANADU Software Packages. XANADU: High-level, multi-mission tasks for X-ray astronomical spectral, timing, and imaging data analysis. FTOOLS: General and mission-specific tools to manipulate FITS files. FITSIO: Core library responsible for reading and writing FITS files. fv: General FITS file browser/editor/plotter with a graphical user interface. XSTAR: Tool for calculating the physical conditions and emission spectra of photoionized gases
Ascend, Cardinal, Gateway, Pitzer
OSC provides hosted instances of specialized applications that require dedicated server infrastructure and authentication methods. These services run continuously on OSC systems, allowing research groups to access applications through a web browser.
Ascend, Cardinal, Pitzer
Topaz is a software package for particle detection and image denoising in cryo-electron microscopy (cryo-EM) that uses convolutional neural networks.
FY27 budgets: Action may be required
- By default, the majority of budgets have an expiration of Tuesday, June 30, 2026.
- Most Ohio academic clients will need to set new budgets for FY27 before June 30 to avoid service disruption, depending on the project type as detailed below. FY27 is the period of July 1, 2026 through June 30, 2027.
OSC offers a one hour seminar targeting faculty who are unfamiliar with OSC to introduce the Center and the services we provide. The aim of this seminar is to provide a brief overview of OSC, what computational patterns are good candidates to consider using our services, and to point at entry points to begin. We can offer this seminar on your campus, with slight modifications to suit the audience, but offer a copy of the materials here for individuals to review.
Pitzer
IQmol is a molecular visualization tool used to view, analyze, and create high-quality 3D images of chemical systems, including small molecules and quantum chemistry results.
Availability and Restrictions
Versions
The following versions of IQmol are available on OSC clusters:
Ascend, Cardinal, Pitzer
Code Server provides a browser-based instance of Visual Studio Code, enabling users to write, edit, and run code directly on OSC cluster resources without local installation.
Cardinal, Pitzer
PyMOL is a molecular visualization tool used to view, analyze, and create high-quality 3D images of biological molecules like proteins and DNA.
Availability and Restrictions
Versions
The following versions of PyMOL are available on OSC clusters:
Ascend
ComfyUI is an open-source inference server and web frontend for generative AI models, with a focus on image, video and audio generation. Its node-based workflow offers highly flexible routing and model composition for complex generation pipelines.
The Ohio Supercomputer Center (OSC) provides access to a wide array of libraries, packages, and applications, many of which are available through the OSC OnDemand platform. For more information about OnDemand, including how to access and use it, visit the OSC OnDemand page.
