Tecplot Inc. announced on Thursday the release of CFD Analyzer 4.0, an upgrade to the company’s add-on for its data visualization application Tecplot. CFD Analyzer loads as part of Tecplot and offers options for post-processing computational fluid dynamics (CFD) results. The new version takes advantage of Tecplot 10’s new capabilities, recognizing and automatically storing auxiliary data in the dialog settings, which are maintained for each dataset. Other Tecplot 10 features integrated into CFD Analyzer 4.0 include a new data journaling capability, support for cell-centered data and more. System requirements call for Mac OS X v10.1.2 or higher, 128MB RAM (256MB recommended) and 100MB hard drive space. Upgrade pricing from CFD Analyzer 3.0 starts at US$200 while full licenses start at $500; check the Tecplot Web site for more details.