- Extension
- .mat
- .sgi
- Format
- Binary
- Binary
- Category
- Data
- Raster Image
- Developer
- The MathWorks
- Silicon Graphics
- Description
- A MAT-file holds the variables saved from a MATLAB session: numeric arrays such as matrices and images, text, cell arrays and structs. Files saved with -v7.3 are HDF5 files behind a MATLAB header. Unity and Unreal material files use the .mat extension too, but they are a different format.
- Image saved in the native graphics format used by Silicon Graphics workstations; can store 8 to 32 bits per pixel; also supports Run-length encoding (RLE) compression for reducing the image file size.
- MIME Type
- application/octet-stream
- image/sgi