SAGE external representation
File type: Various data file
An extrep file contains external representation data used by SAGE, free, open-source mathematics software.
File type category:
Various data file
Date updated: October 22, 2026
The extrep file extension is associated with SAGE, a free, open-source mathematics software system and alternative to MATLAB. SAGE is available for Microsoft Windows and other platforms.
An extrep file contains external representation data from SAGE.
Use SAGE to open *.extrep files.
SAGE may be capable of exporting *.extrep files to other formats.
Software applications that handle other tasks involving extrep files:
Microsoft Windows