These are some of the TOPAS Extensions and related tools have been developed and shared by members of our user community.
TOPAS Extensions:
DICOM RT-Ion interface for MC simulation
converts treatment planning information from DICOM RT format into TOPAS parameters
Topas-Extension
A range of TOPAS extensions, from nuclear reactions tracking, Qeff scoring, and all particle LET scorer to Dirty dose and detector weighted ambient dose equivalence scoring
MONAS
Combines simulations of microdosimetric distributions with four radiobiological models based on microdosimetry to predict cell survival curves and dose-dependent RBE (as described at https://doi.org/10.1088/1361-6560/ad1d66).
Tools Commonly Used with TOPAS:
VICTORIA Viewer
Voxel Interactive Contour Tool for Online Radiation Intensity Analytics
TopasGraphSim
A GUI to simplify and streamline the plotting and analysis of medical physics simulations
topas2numpy
A tool to read TOPAS results into NumPy arrays
TopasOpt
A framework for performing optimisation on monte carlo radiation transport simulations using TOPAS
ParticlePhaseSpace
A code to read and analyse phase space data, including libraries for importing and exporting from multiple data formats
TOPAS-SOBP
A python script to generate spread-out Bragg peaks for protons in TOPAS through the use of time features
TopasTools
R code packages for reading Topas output, Varian linac photon spectra and other tools related to TOPAS
TopasDoseCalc
A GUI to merge and scale split-up TOPAS simulations to absolute doses and calculate DVHs