Home
Altair One
Altair One Home provides quick and easy access to your pinned applications, running desktops, recent jobs and files, and default and shared appliance statuses.
Altair Drive
Easily store, access, and manage your file and folders using Altair Drive storage service for hosting files in the cloud.
Archived Release Notes
Here are the release notes for features and updates to Altair Drive and Altair One Drive Desktop.
Altair Drive Release Notes 2021.2.1
The release notes provides details about the new features, enhancements, and resolved issues in Altair Drive 2021.2.1.

Welcome
What's New
Here’s a quick look at the latest features available with Altair One.
Overview
Explore collaborative access to simulation and data analytics technology plus scalable High Performance Computing (HPC) and cloud resources, all in one place with Altair One.
Tutorials
View a video to learn about the latest features of Altair One.
Get Started at AltairOne.com
Sign-in to gain quick access to the Altair One applications to create appliances, manage your files or folders, browse through Altair and Altair Partner applications, community and support channels and to view your license usage.
HPC Workflows in Altair One
Altair One enables users to run cloud-based simulations using the Altair License Units.
Altair One
Altair One Home provides quick and easy access to your pinned applications, running desktops, recent jobs and files, and default and shared appliance statuses.
- Altair Drive
  Easily store, access, and manage your file and folders using Altair Drive storage service for hosting files in the cloud.
  - What's New
    Here’s a quick look at the latest features available with Altair Drive and Altair Drive Desktop.
  - Tutorials
    View a video to learn about the latest features of Altair Drive and Altair One Drive Desktop.
  - Launch Altair Drive
    Launch the application to access your files, folders, and shared files.
  - Manage Files and Folders
    Manage your files and folders that you have accessed or that have been shared with you.
  - Submit Jobs and Launch Remote Sessions
    Submit jobs and launch remote sessions from Altair Drive in your preferred appliances or using Altair One default appliances.
  - Filtering, Sorting and Searching
    Use the filtering, sorting, and search capabilities to find and view a model or script.
  - View Files and Folders
    View files and folders that you have recently accessed or files that have been recently shared with you.
  - Version Control for Altair Drive
    Altair Drive provides a version control system which enables you to track changes and collaborate with other team members.
  - 3D Viewer
    The viewer provides various options to view model details and analyze its simulations results.
  - Create Plots
    Extract plot data such as table of contents, result types, subcases, and components using the result files which has plot data. View or compare result types in a single or multi-plot layouts.
  - Advanced Search
    Build specific search for a file type, combine multiple search values by selecting correct operators (=, Like, or Is) and values (file name, file extension, metadata).
  - Manage Advanced Search Criteria
    Create, view and remove advanced search criteria.
  - Altair Drive Desktop
    Use Altair Drive Desktop to access and manage your files or folders from Windows Explorer.
  - Archived Release Notes
    Here are the release notes for features and updates to Altair Drive and Altair One Drive Desktop.
    - Altair Drive Release Notes 2023.2
      The release notes provides details about the enhancements and resolved issues in Altair Drive 2023.2.
    - Altair Drive Release Notes 2023.1
      The release notes provides details about the new features, enhancements and resolved issues in Altair Drive 2023.1.
    - Altair Drive Release Notes 2023.0
      The release notes provides details about the new features, enhancements and resolved issues in Altair Drive 2023.0.
    - Altair Drive Release Notes 2022
      The release notes provides details about the new features and enhancements in Altair Drive 2022.
    - Altair Drive Release Notes 2021.2.1
      The release notes provides details about the new features, enhancements, and resolved issues in Altair Drive 2021.2.1.
    - Altair Drive Release Notes 2021.2
      The release notes provides details about the new features, enhancements, and resolved issues in Altair Drive 2021.2.
    - Altair Drive Desktop Release Notes 2023.1.2
      The release notes provides details about the new features and enhancements in Altair Drive Desktop 2023.1.2.
    - Altair Drive Desktop Release Notes 2023.0
      The release notes provides details about the new features and enhancements in Altair Drive Desktop 2023.0.
    - Altair Drive Desktop Release Notes 2022
      The release notes provides details about the new features, enhancements, and resolved issues in Altair One Drive Desktop 2022.
    - Altair Drive Desktop Release Notes 2021.2.1
      The release notes provides details about the new features, enhancements, and resolved issues in Altair One Drive Desktop 2021.2.1.
    - Altair Drive Desktop Release Notes 2021.2
      The release notes provides details about the new features, enhancements, and resolved issues in Altair One Drive Desktop 2021.2.
- Altair Applications
  The Applications page allows you to browse and access various software applications from Altair's suite of products.
- Altair Appliances
  Manage and monitor default and shared appliances within Altair One platform. Also, search for a specific appliance by name, status, application running with, and uptime duration.
- Jobs
  The Jobs page provides the status of your running and past jobs. Search and filter the jobs list by status, appliance, applications, duration, and owner. You can also terminate a running job.
- Desktops
  The Desktops page provides the status of your running and past desktop sessions. Filter the desktop sessions by status, duration, and owner.
- Teams
  Create teams by adding Altair users to share a file or folder with another user or team.
Administrator Dashboard
Administrator Dashboard portal providing real-time license usage for Altair managed license subscriptions.
Account Administration
Altair Dashboard is an administrative portal providing real-time license usage for Altair managed license subscriptions.
Altair Marketplace
Altair Marketplace is a digital catalogue that you can use to find, try out, and buy Altair's and Altair Partner simulation applications and services.
Altair Material Data Center
Altair Material Data Center (AMDC) provides accurate multi-domain material properties to enable the creation of sustainable, efficient, and lightweight designs.
Altair Design AI
Altair DesignAI enables you to make real-time predictions.

Altair Drive Release Notes 2021.2.1

The release notes provides details about the new features, enhancements, and resolved issues in Altair Drive 2021.2.1.

New Features

The new feature available in Altair Drive for this release is:

Remote HPC Job Submission for the Inspire Print, Inspire Cast and Inspire Mold applications

Inspire Print, Inspire Cast and Inspire Mold now support Remote Job Submission capability on Altair One. Simulation Jobs for large model files which require more compute power and long run-time can be scheduled on HPC appliance directly from within these applications.

Enhancements

Here is the enhancement in Altair Drive

Availability of Altair Simulation Products version 2021.2.1 with Log4j hotfix

Altair Simulation Products version 2021.2.1 are on boarded on Altair One platform and are available to use. This hotfix also contains the updated version 2.17.1 of Log4j.

Resolved Issues

Issues that have been resolved in this release are:

While submitting an Optistruct job, user defined memory value was being reset to default upon switching between Required Fields and All Fields. This issue is fixed and the user specified value is preserved.
In some cases, jobs status updates were not displaying correctly. This issue is resolved.
Users could not delete a shared file in spite of having necessary permissions. This issue is resolved, the files can be deleted by a user having sufficient permissions.