GS ALI LI
eps : 1.e taumax : 1.e npdec
niter () omega :   Run
Companion article : Lambert, J., Paletou, F., Josselin, E. & Glorian, J.-M.,
Numerical radiative transfer with state-of-the-art iterative methods made easy (accepted for Eur. J. Phys [arXiv:1509.01158])
You can download the python files and documentation here
PLOT 1
PLOT 2