Licensing, Development, and Training
E4D is a freely available open-source code. The metallic infrastructure modeling and inversion (IMI) module; however, is only available through a site license (free to government and academic entities).
Principal developer: Tim Johnson, Ph.D., Senior Research Scientist
Contact us at e4d@pnnl.gov for short course information.
System requirements
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Linux operating system
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Architecture
Programming language: Fortran 95
Parallel application with:
Visualization
The E4D installation includes utility programs that create finite-element, data-model formatted files containing simulation results. These files can be viewed in either VisIt or ParaView, which are open source visualization packages.