Altair HyperGraph 2025.1 Release Notes

General

Enhancements

  • Qt 6 migration.
Reader Enhancements
HyperGraph now supports new versions of ATFX files.
Seam Reader
HyperGraph now supports a new set of files for SEAM readers.
Python API
New methods are now supported for the Window() class for XY, bar, complex, and polar plots, which get lists of all curves, datums, notes, and axes objects.

Resolved Issues

  • Compose function registration.
  • LS-DYNA interface issues.
  • Issue with the ASCII reader for the OptiStruct interface. Support for new file formats.
  • ISO MME files with unspecified units are now able to be read with the unit’s configuration file.
  • Crash when editing a curve with the HIC function applied.

Extensions

Enhancements

Extension Script Statement Profile Support
Both Python and Tcl scripts are now supported in all profiles with one script statement: <entry name="script" value="init.py" />.
Extension Documentation
The documentation for how to use Python commands in the ribbon.xml and toolbar.xml files has been updated.

Resolved Issues

  • The empty icons in the extensions drop-down menus no longer appear when images are specified in the actions of the menu.xml file.
  • An exception error is no longer seen upon reloading the demo extension in solver profiles other than OptiStruct and Nastran.
  • A load script error no longer crashes the application when removing an extension that would previously trigger such an error.
  • Loading an extension using the HyperWorks GUI Toolkit now works either with an extension.xml file or a (deprecated) plugin.xml file.