## Source Codes

In FORTRAN, C, Matlab, Python ...

##### FORTRAN
Name Description
blackbody.f This program generates the spectral intensity of a blackbody following the Planck formula depending on the temperature.
blackbodyentropy.f This program generates the spectral entropy intensity of a blackbody following the Planck formula depending on the temperature.
exergyrev.f This program determines the exergy of radiation depending on the temperature of the source and the temperature of the environment, following the expression proposed by Petela.

##### Matlab
Name Description
blackbody.m This program generates the spectral intensity of a blackbody following the Planck formula depending on the temperature.
blackbodyentropy.m This program generates the spectral entropy intensity of a blackbody following the Planck formula depending on the temperature.
exergyrev.m This program determines the exergy of radiation depending on the temperature of the source and the temperature of the environment, following the expression proposed by Petela.
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