Xcas is a free computer algebra system for Windows.
Xcas is a Giac interface, which allows computer algebra, graphical
representations in the plane or space, dynamic geometry (in the plane or in
space), spreadsheet, statistics and programming.
Xcas uses the FLTK graphics library, there is an alternative project based on QT: qcas.
| Publisher | Xcas |
|---|---|
| Version | 2.0.0-7 |
| Release date | 2025-07-01 |
| License | GPLv3 |
| Installer type | nullsoft |
| Architecture | x64 |
| Package ID | Xcas.Xcas.MinGW |
| Install scope | All users |
winget install --id=Xcas.Xcas.MinGW -ewinget upgrade --id=Xcas.Xcas.MinGW -ewinget uninstall --id=Xcas.Xcas.MinGW -e"xcaswininst.exe" /SXcas (MinGW) is gplv3 software from Xcas. Check the publisher's license terms for pricing and usage rights.
The latest version is 2.0.0-7, released on Jul 1, 2025.
The download button links to the official installer published on www-fourier.univ-grenoble-alpes.fr, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with a6c6e87af75a3bc91759bc6a2d4a8f297f3041dbb8108cc5661be965aa60d3f7.
Xcas (MinGW) runs on Windows and is available for 64-bit (x64) systems.
Run the offline installer with "xcaswininst.exe" /S, or install it with Windows Package Manager: winget install --id=Xcas.Xcas.MinGW -e --silent.
Open Settings › Apps › Installed apps, find Xcas (MinGW) and select Uninstall. From the command line, run winget uninstall --id=Xcas.Xcas.MinGW -e.
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