conda install -c f0xy libradtran
In case OpenBLAS is not installed in your computer:
conda install -c anaconda openblas
libRadtran - library for radiative transfer - is a collection of C and Fortran functions and programs for calculation of solar and thermal radiation in the Earth's atmosphere. libRadtran is freely available under the GNU General Public License.
Bernhard Mayer, Claudia Emde, Josef Gasteiger, and Arve Kylling
2.0.2 from December 24, 2017.
http://www.libradtran.org