TEBD

A simple Time Evolving Block Decimation program

Description is on https://compphys.go.ro/time-evolving-block-decimation/

For now only iTEBD is implemented.

TOOLS

The project compiles on Windows with Visual Studio 2026 (the code can be compiled with older versions starting with VS 2015, but it's currently maintained with VS 2026 and C++ 17 or higher).

LIBRARIES

Besides mfc and other typical VC++ runtime libraries, the program uses GDI+ for drawing. Eigen 5 is also used, on older version will not work correctly because there were some issues with the BDCSVD solver. If you want to use an older version, change the implementation to use JacobiSVD.

PROGRAM IN ACTION