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v1.0 (Mar 2024)

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@gtheler gtheler released this 05 Apr 15:46
· 142 commits to main since this release
  • option --check
  • README for engineers, hackers and academics
  • thermal tutorial
  • thermal radiation tests
  • two-dimensional quasi-random number sequences
  • non-zero Neumann BCs in neutron diffusion
  • LABEL in now an alias for PHYSICAL_GROUP in MATERIAL
  • explicit fission spectrum
  • EIGEN_DIRICHLET_ZERO keyword
  • special variable mumps_ictnl_14 to control MUMPS' over-relaxation factor
  • improved MPI execution
  • verification with MMS
  • PRINTF and PRINTF_ALL instructions
  • improved memory handling when building elemental objects
  • PREALLOCATE and ALLOW_NEW_NONZEROS options
  • choose either to fail or allow missed BCs
  • updated internal naming of FEM matrices to match the doc
  • dump element drawings, node ordering and shape functions with --elements_info
  • cleaned up source distributions
  • CI using Github actions
  • Los Alamos criticallity benchmarks in tests
  • support for reading VTK v5 files
  • WRITE_RESULTS keyword
  • split examples by problem type
  • YAML blocks in input file for metadata are allowed (so far they are ignored by FeenoX)
  • $0 (or ${0} or $(1)) expands to the base name of the main input, i.e. without the .fee extension
  • bracketed argumens so ${1}1$(1) is a valid string
  • multi-group neutron transport with discrete ordinates ($S_N$ method)
  • mimicked-nodes BCs
  • read mesh fields from VTK files