Martin Kerscher - Software

Software by Martin Kerscher

Most of the programs I wrote were adopted to the problem at hand. The following codes are hopefully versatile enough.

minkowski 2.1:
A C code for calculating Minkowski functionals of a Boolean grain model with boundary correction. Written by Jens Schmalzing and Martin Kerscher.
- You can download the code as a compressed tar file minkowski2.1.tar.gz.
- A brief description, version history and some references can be found in the README.
Some related software packages can be obtained from Thomas Buchert.
modelselect:
An example code in R illustrating different methods of model selection as used in the lecture note On Model Selection in Cosmology by M. Kerscher and J. Weller (2019).
accuratexi:
An example code in python and C++ illustrating the improved estimator for the two-point correlation function Improving the accuracy of estimators for the two-point correlatio function. by Martin Kerscher, (2022)
corracc:
An example code in python illustrating how to increase the accuracy of estimates of the two point correlation function using the fast pair count algorithm from corrfunc as described in Increased accuracy of the two-point correlation function at no extra cost by Martin Kerscher, (2024)