Version 2.12.0 of VisIt is now available at: visit.llnl.gov

VisIt is an open source, cross platform, interactive, scalable, visualization and analysis tool for simulation data.

2.12.0 release highlights:

• Improvements for rendering streamlines with the Pseudocolor Plot
• Added gzstream support for ASCII-based database readers
• Added experimental topological segmentation expressions (merge_tree,split_tree, and local_threshold)
• Several bug fixes to VisIt and Libsim
• Ship numpy with VisIt’s CLI

For a complete list of the changes see the 2.12.0 release notes.