Altair HyperStudy 2025.1 Release Notes

New Features

Interact with HyperStudy via Programming Interface
This release introduces a powerful and easy-to-use Python interface, enabling seamless integration of HyperStudy into workflows and applications.
Leveraging High Power Computing via Altair One
A new extension tool that enables submitting HyperStudy jobs from local workstations to Altair One appliances.
Twin Activate Model
A new model type to integrate multi-disciplinary, dynamic system models via Altair Twin Activate.
Auto Feature Reduction in Fit
HyperStudy FAST algorithm now monitors the sensitivity of each input variable on demand and automatically eliminates them based on the contribution threshold defined by the user.
Access to Tutorial Files within HyperStudy
Tutorial tab now allows downloading tutorial files directly within HyperStudy.

Enhancements

  • Bounds and Modes tabs are consolidated to Define Input Variables tab.
  • Linking files between models via drag-and-drop in Model Resources.
  • Defining bounds for multiple Design Variables at once.

Resolved Issues

  • There were several graphical issues in Dark Mode.
  • Pyfit files in Tutorial HS-4550 were broken.
  • XML Data Source tool incorrectly highlighted selected attributes.
  • Workbench model failed to import variables and extract results.

Announcements

  • HyperStudy classic version is no longer available.
  • Twin Activate and romAI integrations are supported on Windows only. However, we are working to enable them for Linux in the future.