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LS Dyna

LS Dyna

Topics related to LS-DYNA, Autodyn, Explicit STR and more.

pydyna 0.11.0

    • olben.falco
      Subscriber

      Dear all,

      I have identified several sub‑keyword classes in
      ...\Lib\site-packages\ansys\dyna\core\keywords\keyword_classes\auto
      that are incorrectly implemented in the pydyna 0.11.0 release.

      Examples include:

      • define_curve.py
      • define_table.py
      • define_transformation.py
      • initial_strain_solid.py
      • initial_stress_solid.py
      • parameter.py
      • set_node_general.py
      • ...and others.

      The main issues are related to incorrect data structures, particularly in implementations intended to support multi‑line inputs using a generic Card, whereas the proper data structures should be SeriesCard, TableCard, or TableCardGroup.

      In addition, several other problems have been identified. For example, the INITIAL keyword family is located in the wrong place within the library (inside the boundary directory), while the initial directory is missing entirely.

      I would appreciate hearing from others who may be dealing with similar issues.

    • ErKo
      Ansys Employee

       

      Hi

      I would suggest to post pydyna questions here:

      If an issue or possible bug:

      ansys/pydyna · Discussions · GitHub

      Or if general scripting related:

      Home – Community Forum

      All the best (the forum here is for general non-script/pydyna questions).


       

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