Visualization

Livermore scientists and collaborators accomplish three-dimensional, high-resolution simulations of whole-body blood flow on 1,572,864 cores of Blue Gene/Q, also known as Sequoia. Blood flow simulations of hemodynamics in the systemic arterial tree can potentially have a tremendous impact on the diagnosis and treatment of patients suffering from vascular disease.

EnSight provides a set of tools to help with many types of engineering analysis, visualization, and communication. With EnSight you can create contours, isosurfaces, particle traces, vector arrows, elevated surfaces, and profile plots.

Useful introductory information on LC's software environment is presented in the Software and Development Environment section of the Introduction to Livermore Computing Resources, or the Linux Clusters Overview for system-specific information.

NICE DCV is a Virtual Network Computing (VNC) server that provides a securely authenticated and encrypted way for users to create and view a virtual desktop that persists even if no client is actually viewing it.

The Blockbuster high-resolution movie player displays very large images and movies on cluster displays. Blockbuster can take a movie with high resolution and many frames (e.g., 4000 x 3000 pixels and 10,000 frames) and play this efficiently on a display cluster.

The SM Tools are a set of tools developed to create and edit streaming movie files (sm).

VisIt is an open source, interactive, scalable, visualization, animation and analysis tool. From Unix, Windows or Mac workstations, users can interactively visualize and analyze data ranging in scale from small (<10 core) desktop-sized projects to large (>100,000 core) leadership-class computing facility simulation campaigns.

This page lists available online tutorials related to parallel programming and using LC's HPC systems.

Blockbuster is an image/movie viewer/player especially designed for very large images and movies (high resolution and many frames) on cluster displays running the DMX X server.

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