phase~LAB
volcanoes, earthquakes
and the hydrosphere through geodesy

Toolbox - A bunch of things that accumulated ...

Everything here is published under the terms of the GPL. Hence, it is free for use, adaption, and passing on. However, the sources of all software must be freely available and the software must be free of cost. At all times.

Substantial and maintained projects:

CrusDe Crustal Deformation simulation (C/C++) [Ronni Grapenthin]
VMOD (github) Versatile Modeling of Deformation (Python, forward and inverse [nlsq, Bayesian] mostly volcano deformation analysis) [Mario Angarita]
SeiNei (github) Seismometer Tilt signal Analyzer ... Seismometerneigungssignalanalysator (SeiNei) [Michael Christoffersen]

Utility tools (mostly outdated):

check_repeats Find repeated words in your text file (e.g., LaTex)
sh2doc Auto--document for (shell) scripts with special comments
t_debug Textual debugging for Matlab

| Last modified: March 14 2026 06:10.