Welcome to GfTool’s documentation!¶
- Release
0+untagged.5.ga123c3d
- Date
2021-10-13
- DOI
This reference manual details functions, modules, and objects included in GfTool, describing what they are and what they do.
GfTool is a collection of commonly used Green’s functions and utilities. The main purpose of this module is to have a tested and thus reliable basis to do numerics. It happened to me too often, that I just made a mistake copying the Green’s function and was then wondering what was wrong with my algorithm.

Selection of lattice Green’s functions or rather the corresponding DOSs available in GfTool.¶
The main use case of GfTool was DMFT and its real space generalization, in particular using CT-QMC algorithms.
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