The hLM, NEURON and Python, and R code associated(*) with the paper:

Multiplexed Dendritic Computations under In Vivo-like Conditions. Ujfalussy BB, Makara JK, Lengyel M, Branco T. Neuron. 2018 Nov 7;100(3):579-592.e5.
doi: 10.1016/j.neuron.2018.08.032.

is available at the authors github repository

https://github.com/bbujfalussy/hGLM

(*)"Code for simulating the biophysical model, generating the inputs, and simulating and fitting hLN models"