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FrontISTR v5.1.1 Release Notes

November 13, 2020

FrontISTR ver. 5.1.1 Has Been Released

FrontISTR v5.1.1 (nearly a patch release)

  • Release date: November 13, 2020
  • Changes from ver. 5.0 (June 30, 2020)
    • Improvements: 1
    • Specification changes: 6
    • Bug fixes: 12

Feature Additions

  • #108 I want to output time information together when doing time-series VTK output
    • In Paraview, global data such as time can be displayed on the screen
    • Open the file, Filters -> Annotation -> Annotate Global Data

Specification Changes

  • #156 Make the error determination of tests relative.
    • Previously the error determination was done by absolute value, so some example problems (exX, exU, etc.) sometimes failed due to numerical error
  • #237 add cmake rules for new MUMPS version
    • Support for MUMPS ver 5.3.0-5.3.3
  • #247 Fixes to the autoinc example
  • #282 A large number of error messages appear when doing MPI parallel with the FrontISTR provided as a Docker container.
  • #284 Support the DAG feature of Gitlab CI/CD.
  • #288 It became possible to find Intel MKL with cmake.

Bug Fixes

  • #026 ELEMCHECK Sparsity Overflow
  • #052 Suppressing warnings at compile time (ongoing)
  • #244 Compiling error by gfortran-10
  • #245 bug : unable to compile in setup.sh
  • #259 Fix for a defect when using degree-of-freedom elimination in MPC
  • #278 Fixes to minor defects
  • #279 mkl cannot be found with cmake
  • #281 Spelling mistakes
  • #283 Minor fixes to Fbar elements
  • #285 May crash in the eigenvalue analysis with 741 Shell.
  • #287 Problem that tests in mac's bash cannot be executed
  • #289 In test_hybrid, heat/exU2 sometimes fails due to numerical error

Acknowledgments

Development cooperation

FrontISTR.git

Author commits
Yu IHARA 51
inagaki 8
TOKUNAGA Ken-ichi 3
Michio Ogawa 2
Kazuya Goto 2

FrontISTR_manual.git

Author commits
Michio Ogawa 19
TOKUNAGA Ken-ichi 10
Yu IHARA 6
Kazuya Goto 2

Bug Reports

Reporter commits
RyosukeFujii sama 1
  • The number of commits merged into the release branch in the git repository was counted (Merge commits are not counted)
  • Counting command: git log --no-merges [previous release branch]..[current release branch] | grep -e Author | sort | uniq –c | sort –nr
  • Notational variations of author names were merged manually

Thank you very much for your cooperation in development