3D MC

2023-11-29 Thread Stefan Buehler
Dear all, I stumbled accross this interesting paper on an open C library for particularly efficient MC calculations. Could this be the basis of ARTS 3D MC flux and heating rate calculations? Using MC sampling also for the spectral dimension, to be efficient, as in the second paper, which is

Re: RTE_POS

2023-11-29 Thread Patrick Eriksson
Leo, If you want to know the complete path through the atmosphere, you can do as you outline. If you only are interested in where you end up at the surface, you can use the geo_pos mechanism. You need to set geo_pos by adding the WSM: geo_posEndOfPpath Exactly how geo_pos is handled has

Re: RTE_POS

2023-11-29 Thread leopio . dadderio
Hi Richard, many thanks for your answer. I try to answer to your questions. I am using ARTS 2.5.0 My entry point is 'yCalc', you are correct. I have some Python script which call ARTS commands, so I would say that I run ARTS via custom language interface. Currently, I am getting and saving